High bay lighting has been a popular choice for commercial and industrial users throughout the world for decades, due to its relatively compact size and intense lumen output. Over the past several years, LED technology has come to dominate the high bay marketplace due to improvements in energy efficiency and service life as well as considerably improved color rendering accuracy. This great leap forward in high bay lighting technology has saved users a considerable amount in operating and maintenance costs, as well as improved workplace safety and efficiency.
Oftentimes, first time or even seasoned buyers of LED high bays find it difficult to understand and shop for these new lights, due to differences in wattage to lumen ratios and a considerably wider range of options and choices than what was previously available. Recognizing this need for clarification, we have compiled one of the most comprehensive buyers guides available to assist in the selection of the best LED high bay light for a variety of applications. We also have included information regarding the technical and performance benefits of LED lighting, to help buyers understand why they should choose LEDs over conventional types of lighting fixtures for their commercial and industrial applications.
— Navigation —
LED – Short for “Light-Emitting Diode”, this is a solid state type of lighting using a semiconductor diode that glows when voltage is applied. This type of light dates back to the early 1960’s and has been commonly used in electronic and computer equipment since its inception. As technology has improved over the years, the lumen output of LEDs have increased exponentially and today they can outperform practically any other type of commercially available light source.
Lumens – This the measure of the quantity of visible light emitted by a source. In the past a lights output was typically quantified in wattage instead of lumens. This was due to the linear relationship between wattage and lumen output in traditional incandescent lights. Due to the wide variance in lumen outputs of LED lighting compared to traditional lighting sources, comparing lights based on their lumen output is now the standard.
Wattage – This is the standard measurement of power consumption for the lighting industry, often used in a ratio to a lights lumen output in order to determine its energy efficiency. A watt is defined as the rate at which work is done when one ampere of current flows through an electrical potential difference of one volt. This can be expressed as [1W = 1V * A].
Voltage – This is defined as the potential for energy to move. Voltage is considered analogous to water pressure, as the characteristics of voltage are similar to that of water flowing through a pipe pressured by a pump.
DLC Listed – Short for “Design Light Consortium”, when a product is listed under this standard it means that it has been certified to perform under high levels of energy efficiency.
Color Temperature – Used as a way to define the color hue of a light, color temperature is measured using Kelvins on a scale ranging from 1,000K to 10,000K. The most common color temperatures in commercial lighting today range from 3000K to 6000K, with 5000K being the closest equivalent to daylight.
High Bay Lights – These are a specific class of lighting fixtures intended to be mounted high up in order to provide vertical clearance for daily operations as well as to provide wide illumination capabilities. High bay lights have a high lumen output and are intended for industrial and commercial environments.
Color Rendering Index – Also commonly referred to by its acronym “CRI”, this is the measurement scale used to determine a light’s accuracy and its performance in proper color rendering. This numerical scale ranges from zero all the way up to 100, which is the CRI of daylight, and considered to be a perfect light source. The higher the CRI of a light, the more accurately it will illuminate its surroundings.
See our comprehensive article on CRI illumination for more information.
High bay lights come in a variety of different wattages in order to suit a wide range of applications and illumination requirements. In the past, a lights output was usually measured in watts, as performance for certain wattage ranges was very consistent across different manufacturers. This made it easy for buyers to select replacement light fixtures, as well as plan out the quantity and placement of fixtures in new construction.
However in today’s market there is a wide variance in performance between manufacturers, with some providing considerably more efficient lighting than others. LED lights require considerably less power than traditional lighting, which also makes it difficult for those familiar with metal halide and HID technology to choose the correct wattage LED high bay for their application. The chart below highlights common HID wattage ranges for high bays and how they correspond to modern LED technology in order to help with the selection process.
Low Wattage (30-90 Watts) – At the low end of the wattage scale, these lights generally fall within the 30 to 90 watt range. They are most popular with users looking to illuminate smaller areas in the most energy efficient manner possible. A good portion of high bay lights in this wattage range also have the benefit of being plug-in-play with existing outlets without requiring manual rewiring.
Medium Wattage (100-230 Watts) – In the middle of the range, these medium wattage high bay lights are by far the most popular for commercial and industrial users. Lights in this wattage range provide the best balance of lumen output and power consumption for the majority of applications and can be commonly found in warehouses, commercial facilities and manufacturing centers.
High Powered High Bays (280-360 Watts) – At the top end of the wattage range, these lights provide the most intense illumination possible while still featuring the energy efficiency benefits of LED technology. Most commonly used for sports arenas, stadiums and other facilities with high ceilings that require immense amounts of light.
Selecting the correct lumen rating for your application is critical for proper lighting performance and to ensure the maximum return on your investment. In fact in today’s marketplace, lumen output has supplanted wattage as the main measure of a lights performance. Considering most people are still thinking about lighting performance in terms of wattage, transitioning to lumens as a primary measurement of a lights output can be a confusing task. However this will be the way in which the lighting industry measures performance for the foreseeable future, and therefore its vital to understand how lumen ratings translate into real world performance.
In LED lighting, the number of lumens produced is usually proportional to the wattage of the light fixture, although this does vary depending on the manufacturer. Because of this, we have listed several common lumen ranges to help simplify the buying process:
Low Lumens (4,000-20,000) – At the low end of the lumen range, these lights are primarily for applications requiring a high value light that also has exceptionally good energy efficiency. These lights are commonly used for illuminating smaller to medium sized areas in manufacturing and commercial facilities, or non-critical areas that do not require intense illumination.
Medium Lumens (21,000-35,000) – By far the most popular lumen range, lights in this category are often used for large scale operations such as warehouses and large commercial facilities. They are highly sought after due to their balance of impressive illumination capabilities and energy efficiency. In addition to this, these lights are usually moderately priced which makes them accessible to a wide range of users.
High Powered High Bays (40,000-50,000) – Lights in this category are by far the most powerful and are used when maximum illumination is the primary objective. While these lights still offer the energy efficiency benefits of LED technology, they have the highest wattage consumption out of all high bay lights in order to provide their lumen output. These lights are commonly used in sports stadiums, arenas, public venues and other areas requiring accurate and intense lighting.
In addition to selecting the correct wattage and lumen output for your application, it is important to determine the correct color temperature for your application. This will vary depending on the overall purpose and objective of the lighting. Certain color temperatures work better for ensuring worker attentiveness and efficiency, and others are better for relaxation and setting a positive mood. Below we have compiled a summary of the most common color temperatures available in high bay lighting today in order to assist in the buying process.
5000K – 5000 Kelvin LED high bays are by far the most common. This color temperature projects a cool white illumination that emulates day time environments. This is ideal for general illumination of warehouses, manufacturing facilities and other commercial spaces that require accurate lighting. This color temperature also works best with higher CRI lighting as it is the most natural of all color temperatures.
4000K – 4000 Kelvin LED bulbs project a natural colored light you commonly find within workspaces. Although these are generally less common than 5000K high bay fixtures, there are still many electrical contractors and building managers that prefer this color temperature. This is due to its warmer feel and because it closely mimics the color temperature of traditional lighting such as HIDs and fluorescent lights. As a result, 4000K high bays are easily found throughout the LED lighting marketplace.
3000K – 3000 Kelvin is a warm color of LED light used primarily inside restaurants or houses. It’s uncommon to find 3000K LED bulbs in high bays fixtures since these lights are designed for larger buildings such as warehouses and commercial gyms as opposed to residential or hospitality lighting applications.
High Bay lights are used in a wide variety of commercial and industrial applications, ranging from workshops, automotive repair facilities, warehouses, manufacturing plants, fitness centers, indoor sports arenas, and even large scale retail stores. Their high power to size ratio makes them ideal for applications where traditional lighting does not have the ability to provide enough illumination. Below are a list of the most common types of high bay lighting fixtures available:
UFO High Bays – Named after their resemblance to a stereotypical UFO, these round shaped fixtures are the dominant lighting option for warehouses, workshops, and other industrial areas. Their popularity owes to several key factors that makes them an excellent choice, including exceptional durability, high lumen output and compact design that is easy to set up and install. This design provides highly focused lighting while maintaining a high energy-efficiency and low maintenance costs.
Linear High Bays – These long LED tube fixtures are popular in applications that require high bay lighting that is dispersed over a more broad area than a regular UFO light. Linear high bays are popular in commercial facilities and storage areas, especially those that value simplicity and cost efficiency in their facility’s lighting setup. They provide a wider beam angle than UFO style high bays which allows them to illuminate a larger area at a lower lumen intensity.
Yoke Mount Bracket – These brackets are used to mount UFO style high bay lights on a flat surface while allowing for angle adjustments to accommodate for sloped roofs. These are also popular for lights that are mounted up against a ceiling, especially in facilities with lower roofs that still would like to use high bay lighting.
Suspension Hook Mount – By far the most popular of all high bay mounting systems, these mounts suspend a light from a ceiling at a variable distance depending on the application requirements. While these require a certain degree of customization for the suspension system, they are relatively straightforward to install and sometimes require zero modification to their mounting point. They typically use cables or chains for their suspension system, although they technically can mount anywhere with a hook.
V-Hooks – These are standard hooks used on high bay fixtures to suspend them from a ceiling or other raised surface. Normally they are separate pieces that are screwed onto the fixture itself using a standard electrical conduit type threading. Most also feature a locking screw to secure them and prevent accidental disengagement and prevent them from falling.
Surface Mount – These are the closest fitting mounts for applications requiring maximum vertical clearance under the light itself. In order to accomplish this, surface mount lights have a low profile fixed angle bracket that brings the unit as close to the ceiling or mounting surface as possible while still providing sufficient clearance for heat dissipation and ventilation.
Rod and Plate Mount – Similar to suspension mounts, this mounting system uses conduit style rods to connect a high bay light fixture to a metal mounting plate affixed to the ceiling. These are the most stylish of all suspended or hanging style mounting systems, as it offers the ability to enclose the wiring into a sleek rod that can then be painted or designed to suit the interior of the facility.
Q. What are LED high bay lights?
These are a type of lighting fixture designed to be mounted from a high ceiling. Typically used in large facilities, these lights have a relatively narrow light pattern that provides intense illumination over the surface below. They come in a variety of shapes and sizes, although circular or round UFO style fixtures are the most popular due to their versatility.
Q. How do you hang high bays?
High bay lights can be hung or mounted in a variety of different ways, depending on the application requirements. The most common and easiest mounting option is by suspending the fixtures from the ceiling using a cable, chain or other method. This normally involves a v-hook or pendant hook attached to the backside of the fixture, to which the chain or cable would be connected.
The other common option is direct mounting, using either a surface mount or yoke mount. Surface mounting is the lowest profile and is popular for level ceilings that do not require any angle adjustment to the fixture itself. Yoke mounting is similar however it does allow for adjustments for ceilings that are on an angle.
Q. How many high bay lights do I need?
The number of high bay fixtures you’ll need for your specific project depends on several factors. The first of these is determining what your lumen requirements are for the coverage area. Afterwards, you would then have to calculate how many fixtures needed to fulfil your application requirements, which is dependent on the amount of lumens produced by each fixture. The height of the fixtures off the ground will also play a factor in this, as the higher a light is off the ground the higher the wattage requirement in order to provide proper illumination.
Obviously, this can be a complex task and it is therefore best to consult with a commercial LED lighting expert in order to properly design your project. Consulting with an expert will minimize cost and maximize illumination throughout your area.
Q. Why use LEDs for high bay lighting?
There are several benefits to using LED technology in high bay lighting fixtures. The primary reason for most users is the dramatically lower energy consumption of LED lights compared to traditional lights such as HIDs. Additionally, LED fixtures require zero maintenance throughout their lifespan, providing significant savings in terms of both parts and labor hours costs. They also produce a more accurate and higher quality of light that improves visibility and safety when compared to traditional lighting sources.
Q. How do you replace metal halide with LED?
There are multiple ways in which lighting systems can be retrofitted with LEDs, depending on how the existing lighting setup is configured. In many cases, the easiest and most straightforward way to accomplish this is by simply replacing the existing fixture with a new LED fixture that provides an equivalent lumen output. In other situations, it may be desirable to reconfigure an entire lighting system layout in order to effectively upgrade to LED technology. There are even a select number of scenarios where it may be possible to upgrade the existing fixture with a LED retrofit kit, however this requires some electrical expertise in order to properly complete.
The growth of LED light bulbs means that there is now a huge variety of products available for consumers. To help you make your decision, we’ve put together the best LED light bulb guide out there, so that you can make your choice as easily as possible.
You can click on the Contents menu below to jump to a particular point in the guide; clicking on any of the sub-headers further down will return you to the top of the page.
Thanks to LED technology, lighting is becoming more of a conscious design choice in homes, rather than just the utility it has always been. With all kinds of LED lighting now available, from LED strip lights to vintage-effect LED light bulbs, you can now make sure your lighting is as stylish as the rest of your home.
Hallways are one of the most overlooked rooms in a house, yet often one of the most important. In many buildings, the hallway is often the first room you step into upon entering, so whether it’s to make a good impression with visitors, or to create a lovely ‘welcome home’ feeling, it’s crucial that you get the lighting right.
The type of LED lighting you choose will largely depend on how much traffic the hallway gets, and what you normally use it for. If it’s a busy hub of activity when you’re on the way out of the house with the family, for example, you will want a cool, bright white light to be able to see what you’re doing clearly. In these cases, avoid low-hanging pendants and chandeliers, as they are not worth the bumped heads and broken light bulbs. Instead, choose an LED downlight, which will provide a crisp, bright light, but which is recessed into the ceiling, preventing any knocks.
If your home has a larger hallway or reception space, you have a bit more choice. Modern drop pendants and more traditional chandelier-style fittings can add a touch of style to any room. In these cases, a warmer white light bulb will create a really cosy atmosphere the moment you walk through the door. If you have a light fitting with exposed light bulbs, a decorative LED candle will help it retain its elegance.
We would choose: Ceiling Lights – Decorative Candle
As with hallways, you want to avoid low-hanging light fittings on staircases and landings. These could cause more than a bump if they knock someone off-balance at the wrong moment. Again, if you have the option to install recessed lighting, a set of downlights running up the stairs will provide a safe, discreet source of lighting. Wall lights are also a good option, as long as your staircase isn’t too narrow. Smaller light bulbs, like LED candles and golf balls, are perfect for these types of fittings.
If you want to get fancy, add some decorative LED lighting to exposed staircases by running LED strip lights along the inside edges of the stairs (make sure that their placement won’t present a hazard). During festive periods or other celebrations, banisters are a great place to add some warm white or coloured fairy lights.
We would choose: Ceiling Lights – Decorative Candle – LED Strip Lights
Of all the rooms in your home, lighting is most important to the living room. Regardless of what you use your living room for, or how often you use it, mismatched lighting can ruin the atmosphere and turn a room into a bit of an eyesore.
If you’re going for a traditional, cosy look in your living room, you can’t go far wrong with some subtle, warm white lights. Chances are, there is more than one light source in your living room, so if possible, match up the colour temperatures of each (see here for more information on colour temperatures). A desk lamp that has a cool white light bulb in it might look at odds with a warm white ceiling light. Avoid harsh, glaring spotlights on areas used for relaxing, and instead choose a light fitting or shade that creates a softer, more diffuse light. Bulbs with a pearl or opal finish will have a similar effect.
Once more, flexible LED strip lights provide a great way of adding some further accent lighting to your living room. They look great when applied along shelves and cabinets, and will really make displays stand out. You can even place them to the back of your television for some effective, low-cost back-lighting.
We would choose: GLS Bulb – Globe Bulb – LED Strip Lights
The kitchen is often one of the busiest rooms in the home and one where clear, bright LED lighting is important for being able to see what you’re doing. For this reason, in many kitchens, you will find ceiling spotlights and downlights that cast a focussed beam of light onto work spaces and busy areas.
If you do spend plenty of time cooking, cool white light bulbs are a must. The GU10 is one of the most common light bulbs used in kitchens, and many light fittings will readily accept GU10 spotlight bulbs. This type of light bulb is good because it emits a much narrower beam of light (referred to as the beam angle). As a result, they are sometimes known as ‘directional’ sources of light.
Cooker hoods and kitchen cabinets with integrated lighting will often use capsule light bulbs. While these have traditionally been halogen light bulbs, you can now find energy-efficient LED alternatives. If you’re not sure how to replace the light bulbs in an integrated fitting we would advise you to consult a qualified electrician. Don’t let this put you off; it’s definitely worth upgrading to LED light bulbs, thanks to their long life and energy efficiency.
We would choose: LED Spotlight – Ceiling Lights – Under Cabinet Lights – Capsule Bulbs
The last thing you want in a bedroom is a harsh, cold white light that will hinder relaxation and potentially disrupt sleep. For this reason, it’s best to avoid cool white light bulbs in bedrooms and stay away from daylight bulbs (those with a colour temperature of 6500K) entirely. These light bulbs would emit a very blue-looking light that is not at all relaxing.
Instead, choose warm white LED light bulbs for the bedroom. Most bedrooms will have more than one lighting source, which gives you a lot more flexibility in designing the lighting setup. A good idea is to use softer light bulbs with a lower lumens output for table or desk lamps, and then a brighter light bulb in your main ceiling fixture. Dimmable light bulbs are the most versatile, as they allow you to adjust the brightness to suit your needs.
Night lights are also a great idea for bedrooms and landings, as they allow you to see where what you’re doing, but they are not bright enough to disturb other sleepers. Motion-sensitive night lights are perfect, as they will only activate when they need to.
We would choose: GLS Bulbs – Candle Bulbs – Globe Bulbs – Night Lights
IP rated lights are essential for wet and humid areas such as bathrooms (see here for more information about IP ratings and bathroom zones). Lights without an IP rating could stop functioning correctly and could cause a hazard when exposed to wet conditions. Cool white LED lighting is a common choice for bathroom lighting, as it suits the bright, sharp surroundings. A recessed, IP-rated downlight will provide crisp, unobtrusive lighting and is fine to use in a wet room.
Don’t forget about shaver/mirror lights and replacement light bulbs. LED capsules are most commonly used in these types of fittings, but double ended tubular lighting might also be used in some larger light fittings. Both are easy to install, but make sure to check which type you need before buying. Our handy guide to light bulb cap types will help you.
We would choose: Bathroom Lighting – LED Capsule – LED Double Ended Tubular
Bright, reliable, lighting is a must in dark spaces like lofts and attics. You might be a little restricted on what type of lighting you can install, though. If you just have a simple ceiling cord, an LED light bulb with an opal or pearl finish will soften the glare a little without sacrificing too much brightness. Colour temperature is secondary to brightness on this occasion, so if possible, pick a higher wattage light bulb with a good lumens count. The last thing you want to be doing is stumbling around a part-boarded loft in the gloom.
If you want to get creative, apply LED strip lights to the edges of the boarded areas to show exactly where you can step.
We would choose: LED GLS – LED Strip Lights
Of all the rooms in a home, a games room allows you to be really creative with your lighting. The lights you use may largely depend on what you use the room for, however. If you have a pool/snooker table, for example, you will want a bright, directional LED light bulbs shining down on it. LED downlights and spotlights are ideal for this, particularly the latter, which would be easy to replace should the light bulb ever stop working (although, with LED lights, this should be rare).
If you have a room for PC/console gaming, on the other hand, dimmer lighting is a must. Fit a dimmer switch and compatible LED light bulbs so you can set the brightness of the room exactly. Coloured and colour-changing LED lights allow for some real personalisation. Fix colour-changing LED strip lights to desks, skirting boards or the back of televisions and monitors to turn a room into a gamer’s paradise.
LED Smart lighting is both dimmable and can be controlled via an app or home hub system, making it an ideal choice for gaming rooms.
We would choose: Dimmable GLS – LED Compatible Dimmer Switch – LED Strip Lights – LED Smart Lighting
A study can at once be a place of work and a place of sanctuary in busy homes, so pick LED lighting to suit. A dimmable LED ceiling light is a great idea in this case, as you can adjust the brightness of the room to suit the mood. Whether you pick a cool white or warm white light bulb should depend on how much of the room will be used for work or studying, and how much for relaxation. Cool white lights are more stimulating, so is better suited to rooms that are primarily used for work (if you work from home, for instance).
Pair your ceiling light with a bright, warm white desk light, ideal for providing some additional task lighting.
We would choose: Dimmable GLS – LED Compatible Dimmer Switch – LED Golf Ball
If like us, you use your garage for storage as well as parking your car, you might know how difficult it can be sifting through boxes in the dark to find what you’re looking for. Installing bright LED lighting makes things so much easier. Depending on the fitting you have, you might be limited in what you can install, so focus your search on cool white light bulbs/fittings with a high lumens count. If you are able to fit them, surface mounted LED lights are bright and often have a very wide beam angle, meaning they will illuminate a lot of space. You can even find motion-sensitive ones, so you won’t need to grasp around in the dark for a light switch.
If your garage isn’t wired to the mains, you can always put a battery-powered LED work light in there. They’re bright, mobile and often IP65 rated, meaning that they won’t be damaged if left in damp conditions.
We would choose: LED GLS – Wall Lights – LED Batten Lights
There is a huge variety of LED lighting available for gardens and outdoor spaces. The first step to finding the perfect garden lighting is determining what you need it for. If it’s for decorative purposes, solar LED lighting provides an energy-efficient, easy-to-maintain light source. Solar spike lights can be stuck into soft ground in flowerbeds or along garden paths to create a welcoming feel, while some IP-rated fairy lights strung around trees and along fences will turn your garden into a cosy sanctuary. If you regularly use your garden to host parties, you can now find wireless lanterns with integrated Bluetooth speakers, combining your lighting and your entertainment into one stylish package,
For security purposes, an LED floodlight is a must. Our guide to picking the perfect floodlight will give you all the information you need to purchase confidently. Those with motion sensors and ‘dusk-till-dawn’ sensors provide more sophisticated ways of protecting your home and garden.
We would choose: Pathway Lighting – Wall Lights – LED Floodlights – Decking Lights
The right lighting is essential for keeping an office running smoothly. Covering everything from general lighting to fire-safe lighting and emergency lighting, there are a number of different options to consider when installing LED lighting in an office space. It can even have a big effect on the health and well-being of those working within it. Our guide will help organisations make the right choices when it comes to LED lighting.
Making visitors feel comfortable is one important factor to consider when installing LED lighting in a reception area. Warm white lighting is welcoming but is not as good at creating a dynamic, stimulating environment. Cool white lighting with a wide beam angle (upwards of 100°) offers a happy medium, as the glare won’t be too unwelcoming, but the light will still be nice and bright. A stylish surface mounted LED light fitting can even add something to the look of a room.
Pendant lighting with large impactful shades can add a real touch of class to a high ceiling reception area, can be combined with LED light bulbs and full-spectrum lighting for an elegant solution to your lighting needs
If you have a windowless reception, you might want to consider installing some full-spectrum lighting. This type of lighting has been shown to mitigate the effects of Seasonal Affective Disorder (SAD), see here for more information on Seasonal Affective Disorder (SAD), ensuring that the health and productivity of employees are protected.
We would choose: Ceiling Lights – Lamp Shades – Hospitality Lighting – Full Spectrum Lighting
Safety is paramount when illuminating corridors and stairwells in commercial spaces. Integrated LED light fittings can provide a bright, reliable source of lighting, provided they are compatible with your premises. Integrated LED panels offer excellent lumens-to-watt ratios, benefiting a business with some real cost savings, while not compromising on brightness. If you cannot install integrated fixtures, you can find a wide range of surface-mounted LED light fittings that do much the same job. These are slightly more versatile, as many can be fitted to most positions on ceilings or walls, rather than being restricted to certain ceiling panels.
Once you have chosen between a surface-mounted or integrated fitting, there are certain safety measures to consider. Firesafe fittings (those that have been tested to rigorous fire safety standards) help prevent the spread of fire, therefore helping to protect a building and its occupants. In the event of a power outage, a light fitting with an integrated emergency driver would continue to function on a backup battery, providing extra safety in the case of an evacuation.
This is one area where LED lighting is a real benefit, as it is cheaper to operate than traditional lighting, but it offers a bright, long-lasting light source that will help keep a building and its occupants safe.
We would choose: Integrated LED Panels and Office Lighting – LED Downlight – Stairwell Lighting
One of the biggest challenges for lighting an office space is determining how many lights you need to install, or more specifically, how many lumens are needed to light the space. A commonly used rule is to allow 20 lumens per square foot for general lighting purposes. For task lighting, look for 40-50 lumens per square foot.
For example, a small office space measuring 200 square feet would need around 4000 lumens of light to be sufficiently illuminated. This roughly equates to two high-output LED panels or four 13-watt downlights. Please note, however, that the perceived brightness of a room can be affected by decor and furnishings, so applying this rule to rooms with a darker finish may yield different results to a modern, all-white space.
Cool white LED lighting will create a brighter, more stimulating atmosphere, so is often a good choice for office spaces. If it is a windowless office, you might want to consider installing some full-spectrum lighting. This type of lighting has been shown to mitigate the effects of Seasonal Affective Disorder (see here for more information on Seasonal Affective Disorder (SAD)), ensuring that the health and productivity of employees are protected.
We would choose: Integrated LED Panel and Office Lighting – LED Ceiling Lights – Full Spectrum Lighting
The 20 lumens per square foot rule can be applied to office spaces of any size. Larger spaces will obviously require many more light fixtures to be sufficiently illuminated, and on this scale, the cost can be a big influence on the type of lighting chosen. The long-term cost savings that LED lighting provides is one of its biggest advantages: you get better quality lighting that uses much less energy.
Retrofit lights are designed to be able to directly replace traditional lighting sources, minimising the cost and disruption involved in replacing them. Again, integrated LED panels do offer outstanding lumens to watt ratios, reducing energy costs without compromising on lighting quality. They also do not flicker like some fluorescent tubes and panels, which is a common source of discomfort for those working in offices.
Integrated LED battens offer a similar level of efficiency, and if you’re upgrading from fluorescent tube lights, they will not drastically alter the look of a space. They can also be surface mounted, making them perfect for offices without drop ceilings. Some models now feature integrated emergency drivers, allowing them to continue to function in the event of a power outage.
We would choose: Integrated LED Panel and Office Lighting
Keeping meeting rooms bright can play a big part in the productivity of meetings conducted within them. Alleviate afternoon slumps in energy by keeping meeting rooms lit with bright, directional LED lighting. Recessed LED downlights are perfect for this as they will keep the room nice and bright without shining too harshly into the eyes of its occupants.
If you stick to high-lumen LED lighting, you can be a little more flexible with the colour temperature, as the brightness will counterbalance some of the mood-setting effects of certain colour temperatures. For smaller spaces like meeting rooms, the low operating temperature of LED lighting can be a real benefit, as it will not affect the ambient temperature, which could be the case for incandescent lighting.
We would choose: Cool White LED Lighting – Integrated LED Panel and Office Lighting
Kitchens and eating areas in offices should be kept well-lit at all times, for the safety of employees using the facilities. Cool, bright white spotlights are ideal for this purpose as they are a directional source of light, meaning you can install them to illuminate specific areas or surfaces. Depending on the size of the space, ensure that additional lighting is installed to provide enough ambient light in surrounding areas. While spotlights are excellent at lighting specific areas, they could potentially leave more distant points in the gloom.
Firesafe downlights are also a good choice, as they will help to prevent the spread of fire should any accidents happen in the kitchen.
We would choose: LED Spotlight – LED Downlight – Ceiling Lights
Adequate outdoor lighting is imperative to preserving the safety and security of employees, customers, visitors, and the local community. As car parks are a prime target for criminals, ensuring that all areas are well-lit at all times is a must.
External car parks are often lit by powerful halogen floodlights, for which you can now find a direct LED alternative. These offer huge energy savings as they use only a fraction of the power but offer the same brightness as halogen lamps. Place lights to maximise coverage and eliminate shadows as much as possible. Light pollution can be an issue when installing powerful external lights; local authorities will have their own guidelines on the issue of light pollution, so consult them before installation to avoid any unnecessary disruption.
British Parking offers some guidelines on implementing lighting in indoor/multi-storey car parks, including distributing artificial light sources to eliminate shadows, using lighting with high colour reproduction to ensure better quality CCTV footage, and protecting lighting cables, fixtures and service boxes from intentional damage. Painting walls and roofs white can significantly reduce the amount of lighting needed to illuminate a car park.
We would choose: Commercial Outdoor Lighting
In commercial spaces where heavy machinery and goods are regularly moved around, adequate lighting is one of the most important factors in preserving the health and safety of workers. Warehouses and factories can be very large, open spaces, so need a lot of bright, high-output lighting. LED lighting is ideal for this purpose, as it offers the same brightness as traditional lighting, but uses only a fraction of the energy.
Making visitors feel comfortable is one important factor to consider when installing LED lighting in a reception area. Warm white lighting is welcoming but is not as good at creating a dynamic, stimulating environment. Cool white lighting with a wide beam angle (upwards of 100°) offers a happy medium, as the glare won’t be too unwelcoming, but the light will still be nice and bright. A stylish surface mounted LED light fitting can even add something to the look of a room.
A commonly used rule is to allow 20 lumens per square foot for general lighting purposes. For task lighting, look for 40-50 lumens per square foot. For example, a small office space measuring 200 square feet would need around 4000 lumens of light to be sufficiently illuminated. This roughly equates to two high-output LED panels or four 13-watt downlights. Please note, however, that the perceived brightness of a room can be affected by décor and furnishings, so applying this rule to rooms with a darker finish may yield different results to a modern, all-white space.
We would choose: Ceiling Lights – Hospitality Lighting – Full Spectrum Lighting
LED high bay lights provide one of the brightest, most energy-efficient means of illuminating large commercial spaces like warehouses. They are designed for installation on high ceilings, with wide beam angles to light a large area at once. Aiming for 50 lumens per square foot should provide adequate lighting levels for manual pick warehouses; less may suffice for those with automated picking, although any warehouse operatives/engineers that do work in that space will still need enough light to work by.
We would choose: LED Highbay – Weatherproof Lighting
Site lights and rechargeable work lights are vital for keeping a construction site operating smoothly during periods of low light. The biggest benefit of lights like these is their portability. They are easy to transport and can be quickly redeployed as needed in different areas of a site, the vast majority of work lights use either a 2D light bulb or Specialist 110v GLS light bulb.
We would choose: 2D Bulb – 110V GLS
Warehouse loading bays should be well-lit inside and out to help ensure worker safety when vehicles and heavy goods are being moved in and out. While external floodlights offer a bright, efficient source of lighting, be careful on their placement, as they could dazzle drivers as they back their vehicles into the bay. If using these lights, ensure that they’re pointing downwards towards the floor of the loading bay.
LED bulkheads offer a viable alternative, as they often have a wider beam angle and are built with integrated diffusers to soften the light. They are surface mountable, so are easy to install, and are suitable for indoor and outdoor lighting. Alternatively, for indoor lighting, LED high bay lights can be used to produce bright light with a suitably wide beam angle.
We would choose: LED Weatherproof Lighting – LED High Bay Light
Adequate outdoor lighting is imperative to preserving the safety and security of employees, customers, visitors, and the local community. As car parks and yards with expensive equipment are a prime target for criminals, ensuring that all areas are well-lit at all times is a must.
External car parks are often lit by powerful halogen floodlights, for which you can now find a direct LED alternative. These offer huge energy savings as they use only a fraction of the power but offer the same brightness as halogen lamps. Place lights to maximise coverage and eliminate shadows as much as possible. Light pollution can be an issue when installing powerful external lights; local authorities will have their own guidelines on the issue of light pollution, so consult them before installation to avoid any unnecessary disruption.
We would choose: LED Weatherproof Lighting – LED High Bay Light
Retail spaces can take full advantage of the versatility that LED lighting offers. LED track lights offer focused, adjustable lighting to make the most of products and retail displays, while coloured and colour-changing LED lights can help to create a dynamic, eye-catching space.
The right lighting can really improve the look and feel of a shop floor and can even affect brand perception and product performance. Bright, directional spotlights are commonly used in retail spaces, as they can be directed to focus on specific products or areas of the shop floor. LED track lights offer the most flexibility, as their location is only restricted by the track to which they are linked. Many track lights have adjustable swivelling heads, which means that you can highlight your best products no matter where they are on the shop floor. You can now even find mini track lights that attach to their tracks magnetically, which means that their position can be adjusted in an instant.
Relying on spotlights alone might not always be enough to light a shop floor, however, as the areas, they don’t focus on could be left in the dark. LED downlights and surface mounted bulkheads are a good option for some additional fill lighting, or alternatively, vintage LED globe light bulbs will add a touch of style to any space while providing a bright, non-directional light source.
Finally, coloured and colour-changing LED lighting is a great way to add some character to a retail space. Some ‘smart’ lights allow you to set the colour of the lights directly from your phone, giving you a great opportunity for customisation. For example, you could announce new collections or product lines with different coloured lighting, or tune the lights through the year to match the changing seasons, all with a quick swipe on a smartphone or tablet.
We would choose: LED Track Spotlight – LED Antique Filament – LED Smart Lighting
In addition to bright, focused lighting, good display lighting might often need to ensure that the colours under its beam are reproduced as accurately as possible. In these cases, the CRi (Colour Rendering Index) value of a light bulb or fitting is important. Measured on a scale of 0-100, CRi denotes how accurately a lighting source shows the true colours of the objects it illuminates. A CRi of 100 denotes perfect colour reproduction.
This will be important in places like art galleries, photography studios, and jewellers, where it is vital that the colours of individual pieces are accurately illuminated. The top of the range LED lighting currently has a CRi rating of >95 to >97, which means near-perfect colour reproduction. Some track lights offer this level of clarity, and there is now a wide range of LED spotlights that also have a high CRi rating.
We would choose: Display Lights
Whether it’s a back-office or a break room, keeping staff areas appropriately lit is just as important as the lighting on a shop floor. A cool white LED downlight or ceiling light is sufficient for small rooms, while staff areas in larger organisations (canteens and restaurants, for example), would benefit from some higher-powered lighting. If there are already has fluorescent tube fixtures installed, you can upgrade to retrofit LED tubes easily. Surface-mounted battens offer a good alternative, with good lumens per watt ratios and wide beam angles, helping to minimise the number of fittings needed.
We would choose: Ceiling Lights – Panel and Recessed Lights – LED Battens
Shop signage is one of the most basic ways of advertising your business, so it should always stand out and look professional. LED lighting can help with that. Besides using it to make your window displays look their best (see Shopfloor Lighting), judicious use of LED lighting can make the whole shop stand out against its competitors. If you have the space on the walls of your shopfront, install LED wall washers to cast a soft, attractive beam of light across the surface. Not only will they make your shop stand out against its neighbours, and they can also do a great job of illuminating your signage.
If you already have illuminated signage, make sure to replace faulty light bulbs as soon as they appear. Sloppy signage can deter potential customers, and council authorities may not take a kind view if they deem it to affect the character or perception of a local area. Tackling the problem upfront can save headaches in the future, and it is easy with LED lighting.
We would choose: Display Lighting – Retail Lighting – Coloured LED Lamps
Adequate outdoor lighting is imperative to preserving the safety and security of employees, customers, visitors, and the local community. As car parks are a prime target for criminals, ensuring that all areas are well-lit at all times is a must.
External car parks are often lit by powerful halogen floodlights, for which you can now find a direct LED alternative. These offer huge energy savings as they use only a fraction of the power but offer the same brightness as halogen lamps. Place lights to maximise coverage and eliminate shadows as much as possible. Light pollution can be an issue when installing powerful external lights; local authorities will have their own guidelines on the issue of light pollution, so consult them before installation to avoid any unnecessary disruption.
If your shopfront has some outside space, make the most of it with some simple decorative touches. LED Wall-Washers will cast an attractive glow across surfaces and will help to make a store look more inviting. Don’t neglect to add some tasteful seasonal lighting too when the time comes. Adding some string lights to trees or outdoor planters will get customers into the festive spirit.
We would choose: Wall Lights – String Lights – LED Floodlights
Lighting plays a huge part in setting the right atmosphere in hospitality environments, whether it’s a bar, restaurant or hotel. It is also crucial to get right to ensure the safety of those who are working in these spaces. While it might seem like a big task, there is an LED lighting solution to suit every need.
Lighting is as much a design choice in bars as it is a practical utility (if not more so), and is very much tied into the brand identity of a particular location. As such, one lighting choice will not suit all. LED downlights and spotlights will create a bright, energised atmosphere and are a good choice if you want your light fittings to be unobtrusive but effective.
There are a number of options if the opposite is the case, and the lighting itself is intended to add to the style of a bar area. Vintage-effect LED light bulbs can be hung without a shade for a retro look, or paired with matching copper shades and lamps. There is a wide variety of coloured and colour-changing LED lighting available to suit bars. LED strip lights are versatile and easy to install; simply stick them on or underneath the bar, along cabinets and shelves, or around the perimeter of the ceiling for some effective, eye-catching accent lighting. Coloured spotlights and colour-changing smart downlights will create a similar atmosphere and work well in bars that have a lower overall light level.
We would choose: LED Ceiling Lights – Vintage-style LED light bulb – LED Strip Lights – Coloured LED Lighting – Smart LED Lighting
A restaurant’s lighting is crucial to creating the right atmosphere for diners, and finding the right balance between brightness and mood can be one of the biggest challenges. It can have a big effect on the dining experience and brand identity of a restaurant, and these considerations should be made before any installation of new light fittings.
A restaurant’s layout will largely determine lighting requirements. Large and widely spaced tables and booths might benefit from dedicated light fixtures, such as a stylish pendant light or vintage-effect LED filament light bulbs. Ensure that the light is bright enough for diners to see their food clearly, but does not cause to much glare. Smaller, closely spaced tables won’t need lighting individually, but the same rules apply otherwise. Evenly spaced light fittings look neater and more effective than those that are randomly placed.
For restaurants, where the aim is to create a welcoming, relaxed atmosphere, warm white lighting is more effective. Softer lights can be used around entrances and greeting areas to enhance this welcoming feeling. Wall lights and table lamps with warm white light bulbs are great for this if there is an appropriate surface on which to place them.
We would choose: LED Ceiling Lights – Vintage-style LED light bulb – LED Strip Lights – Coloured LED Lighting – Pendants – Lamp Shades – Smart LED Lighting
Commonly lit by fluorescent strip lights, commercial kitchens could benefit from the energy-saving potential of LED tubes. They are designed to retrofit to existing fluorescent tube fixtures, so the cost and disruption of upgrading would be minimal. In the long-term, LED lighting provides real cost savings over traditional forms of lighting.
There are several different types of LED tube, but the two most common are T5 and T8 tubes. The differences between the two are small but important, and mainly determine what sort of fittings the respective tubes can be installed in. Standard T8 tubes use a G13 fitting, with 13mm between the pins on the cap, while T5 tubes carry a G5 fitting, with 5mm between the pins. Before buying LED tubes, be sure to check your current fittings and tubes to determine which type you need.
Cool white colour temperatures (upwards of 4000K) are almost always more suited to busy work spaces like kitchens, offering clarity and crispness of light that not all warm white lighting can reproduce. Keep kitchens brightly lit by installing enough LED lighting to provide around 50 lumens per square foot.
Note: Infrared heat lamps and ultraviolet fly killers do not have an LED alternative, but are still important in many kitchens. We’ve provided some suggestions below as to which lamps to use for these purposes.
We would choose: LED Tubes – UV Blacklight (Fly Killer) – Food Preparation Lighting– Infrared Heat Lamps
Warm white lighting will create a welcoming feel in hotel foyers and set the tone for the rest of a guest’s stay. The exact light fittings will depend on the style of the hotel: warm white downlights and wall lights will suit more modern spaces, while more traditional hotels might benefit from classic-looking light fittings and floor lamps. Where the light bulbs themselves will be on display (in chandelier fittings, for example) use stylish decorative candle light bulbs to maintain the look and feel of the space.
Finally, some brighter spotlighting may be necessary for work areas such as reception desks and offices. If possible, integrating lighting into the furnishings will provide the necessary task lighting but won’t impinge on the overall style of the space. Small LED capsule light bulbs are ideal for creating bright but focused lighting.
We would choose: LED Downlight – Hospitality Lighting – Lamp Shades
The installation of corridor lighting can be a big expense for larger hotels, due to the amount of space that needs to be illuminated. Maintaining the welcoming feel of the hotel is still important at this stage, so warm white lighting is still the better option. Existing wall and ceiling lights would benefit from LED light bulbs as they should last for many years before they need replacing.
Using integrated LED light fittings, there are ways of making lighting more efficient and preserving energy in spaces like this. For example, some LED light fittings feature integrated motion sensors, so they will activate when they detect a presence but will remain inactive when they’re not needed. In spaces like hotel corridors and stairwells, where foot traffic is sporadic, this could pass on real energy savings to the business.
Emergency lighting is also important to consider, and you can now find light fittings with integrated emergency drivers, meaning they will continue to operate in the event of a power outage. These are great for installing on fire escape routes, as they will assure the way out is safely illuminated.
We would choose: Surface Mounted LED Bulkhead – Hospitality Lighting
Hotel rooms usually contain a mixture of ceiling lights, wall lights, and table lamps, with a variety of different light bulbs and fittings. For ceiling lights, several warm white downlights will provide bright, focussed light, but may cause a little glare. Non-directional lighting, such as LED GLS light bulbs and LED globes, will provide softer light and can be paired with a shade to match the rest of the room’s décor.
LED candle and golf ball light bulbs are generally the most common type used in smaller desk and table lamps. Again, they will provide a softer, non-directional source of lighting, and generally have lower lumens outputs, which will create a slightly dimmer, more relaxed environment.
En-suite bathrooms, however, should be brightly lit. Cool white spotlights and downlights are ideal, as they will provide nice, bright light. IP-rated fittings will not be damaged when installed in wet and humid areas, offering a reliable lighting solution.
We would choose: Ceiling Lights – LED Globe Bulb – LED GLS Bulb – LED Candle Bulb – LED Golf Ball Bulb
There are many health benefits to natural light in comparison to artificial light, and many spas take advantage of this by featuring large, open spaces with plenty of windows and skylights. Cool white and daylight LED lighting will complement this and will contribute to the clean, vibrant atmosphere that these facilities create. Bright, directional lighting, such as integrated LED downlights, are ideal for this.
Smaller spaces such as treatment rooms might benefit from the relaxed, welcoming feeling that warm white lighting can create. Dimmable LED light bulbs will provide all the flexibility needed to set the perfect brightness levels, while colour-changing LED strip lights can add a subtle decorative touch without detracting from the overall feel of the room.
We would choose: Spectrum RGB LED Downlight – LED Strip Lights
Whether it’s a back-office or a break room, keeping staff areas appropriately lit is just as important as the lighting throughout the rest of the commercial premises. A cool white LED downlight or ceiling light is sufficient for small rooms, while staff areas in larger organisations (canteens and restaurants, for example), would benefit from some higher-powered lighting. If the area already has fluorescent tube fixtures installed, you can upgrade to retrofit LED tubes easily. Surface-mounted battens offer a good alternative, with good lumens per watt ratios and wide beam angles, helping to minimise the number of fittings needed.
We would choose: Ceiling Lights – Panel and Recessed Lights – LED Battens
Signage is one of the most basic ways of advertising a business, so it should always stand out and look professional. LED lighting can help with that. Judicious use of LED lighting can make the whole building front stand out from its neighbours.
We would choose: Spectrum RGB LED Downlight– LED Retail Lighting
Adequate outdoor lighting is imperative to preserving the safety and security of employees, customers, visitors, and the local community. As car parks are a prime target for criminals, ensuring that all areas are well-lit at all times is a must.
External car parks are often lit by powerful halogen floodlights, for which you can now find a direct LED alternative. These offer huge energy savings as they use only a fraction of the power but offer the same brightness as halogen lamps. Place lights to maximise coverage and eliminate shadows as much as possible. Light pollution can be an issue when installing powerful external lights; local authorities will have their own guidelines on the issue of light pollution, so consult them before installation to avoid any unnecessary disruption.
Make the most of outdoor spaces with some simple decorative touches. LED Wall-Washers will cast an attractive glow across surfaces and will help to make a frontage look more inviting. Don’t neglect to add some tasteful seasonal lighting too when the time comes. Adding some string lights to trees or outdoor planters will get guests into the festive spirit.
We would choose: Wall Lights – String Lights – LED Floodlights
5
1
vote