Warehouse Lighting Types

When it comes to warehouse lighting, there are a variety of different options to choose from. The type of lighting you ultimately select will depend on your specific needs and preferences. To help you make an informed decision, let’s take a closer look at some of the most popular types of warehouse lighting.

Types of warehouse lighting

Types of warehouse lighting
Types of warehouse lighting

When examining alternatives for the lighting in your warehouse, you will be presented with a number of different types, each of which varies in terms of lifespan, efficiency, and other characteristics. In order to assist you in your search, we will go through the top five types of lighting that are utilized most frequently in warehouse settings.

1. Halogen

The wire filament within halogen lights is what actually produces the light; the lamp itself is made of quartz. This tube also contains pressurized halogen iodine or halogen bromine gas, either of which goes through a reaction when it comes into contact with the filament. These brilliant white lamps are frequently utilized by people as headlights, floodlights, and accent lighting.

The capacity of halogen lamps to provide a bright light beam that can be concentrated on a specific area is one of the most significant benefits offered by these types of lights. They are also available in a number of different types, which range from reflective spotlights, mini-can bulbs, and floods to parabolic aluminized spots, single-ended quartz, and double-ended quartz, amongst other variations.

The lumen output of halogen lamps ranges from 16 to 29 lumens per watt (LM/W), and their lifespans range from 2,000 to 4,000 hours. Halogen lamps’ energy efficiencies also vary widely.

2. Incandescent

The most typical form of illumination is called incandescent lighting. An electric current is passed via a tiny wire filament inside of these conventional light bulbs, which causes the filament to heat up and produce white light.

Incandescent bulbs have lower efficiency, ranging from 12 to 18 LM/W, and a shorter lifespan, which is only 750 to 1,500 hours on average. This is one of the disadvantages of using incandescent bulbs. On the other hand, the fact that they are both inexpensive and adaptable makes them a popular option in a wide variety of lighting conditions.

3. Fluorescent

Fluorescent lights are notable for their high levels of efficiency and durability, as they typically have a lifespan of 20,000 hours and can produce a maximum output of 100 LM/W. Fluorescent lights offer an astonishing 20 times longer lifespan than incandescent bulbs, but only consume one-fifth of the energy that incandescent bulbs do. In a fluorescent light bulb, the light is produced by an electric arc that travels through an inert gas. The design of these bulbs is more sophisticated, but in principle, this is how they work.

4. High-Intensity Discharge

A high-pressure gas, such as high-pressure sodium, metal halide, or mercury, is encased in a tube and used in high-intensity discharge light bulbs. There is a lot of light coming from these bulbs. This tube, which has an electric current running through it, produces a light that is astoundingly bright. Even though HID lights frequently require some amount of time to reach their maximum level of brightness, this lighting style is an excellent option for use in outdoor, general, and landscape lighting.

5. LED

Over the past decade or so, LED lighting’s popularity has skyrocketed, and this trend is expected to continue. LED lighting, in contrast to its fluorescent equivalent, is both energy efficient and exceedingly durable, with a lifespan that can reach up to 100,000 hours in some cases. Additionally, in contrast to previous types of illumination, LED lights do not burn out over time; rather, they gradually become less bright.

In contrast to fluorescent bulbs, which contain multiple harmful compounds, LED lights for warehouses do not include any of these substances, making them a more environmentally friendly option. LED lighting is also becoming a better investment year after year, with many systems paying for themselves in a matter of years rather than decades.

LED vs fluorescent lighting

What is LED lighting?

LED stands for light emitting diode. Diodes have two electrodes that allow electricity to flow in only one direction.

LEDs are made of a material that can do both. The key to how they work is the semiconductor. A semiconductor has more electrons and holes than it needs. When you run an electric current through this material, the electrons in the semiconductor get excited. As a result, the electrons give off light.

What is fluorescent light?

Fluorescent bulbs are made of a glass tube that is filled with mercury vapor that doesn’t do anything. Phosphor is used to coat the inside of the tube. When an electric current flows through the mercury glass, the mercury gas gives off ultraviolet energy, which makes the coating in the tube light up, making visible light.

 What is the difference between a fluorescent and LED light?

Incandescent light uses more energy than both LED and fluorescent light. Most people think of an incandescent bulb as a traditional light bulb. An incandescent lamp is made up of a wire filament that is encased in glass and filled with vacuum or inert gas. When an electric current flows through the filament, it gets hot enough to glow.

Here is a table that shows the most important differences between them:

Solid state technology with semiconductors Bulbs contain inert gas housed within a glass casing
Instantly turn on with no delay Need a warm-up period
Lights don’t flicker Lights may buzz or flicker
The life span is 70.000 hours The life span is 30.000 hours
LEDs do not contain any harmful gases or materials Bulbs contain toxic materials and mercury
LEDs are extremely durable Bulbs are fragile and break easily
Cool to the touch Generate a lot of excess heat, which can add to your electricity bill
Require little maintenance Require frequent maintenance and bulb changes

Which is better LED or fluorescent? Why are LEDs better than fluorescent?

You may have gotten some ideas from the table above about which lighting option is best. LEDs are the answer.

LED lights are the best option for any business or industrial building. Fluorescent tubes use more energy and don’t last as long as LED tubes. Because it doesn’t have any toxic materials, an LED lamp is safer and lasts longer than a fluorescent lamp.

Benefits of LED lighting for warehouses

LED lights are the newest technology in the world of light sources, and they are turning out to be a great choice for all kinds of needs and spaces. LED lights, on the other hand, are a great way to light a warehouse because they have a lot of benefits and help get around some of the biggest problems with traditional warehouse lights.

Let’s take a look at a few of the ones that are considered to be the most significant.

Longer Lifespan

When it comes to how long they last, LED lights are a beast compared to other light sources. People know that they last about four times as long as traditional bulbs like metal halides, and in some cases even longer.

This is an important thing to think about in warehouses, where light fixtures are often installed a long way above the floor. This means that the cost of replacing burned-out traditional lights would be higher because you would have to do it more often than with LED lights. Not only that, but you will also save money on the cost of new lights.

This is because metal halides burn out after 6,000 to 15,000 hours, while LED lights usually last between 50,000 and 100,000 hours. Some of the other traditional lights last a bit longer than LED lights, but not by much.

So, if you use LED lights in your warehouse, you will save a lot of money on maintenance.

Productive Work Environment

Studies show that lighting is a big part of making sure your employees and workers have a productive place to work. This is especially true for warehouses, which need to be well-lit and bright in order to work well.

LED lights are known for being bright and even in how much light they give off. This is different from some traditional light sources, which can give off too much light right where they are installed and leave the area around them darker.

Also, LED lights have a pure white light that looks like daylight, while traditional light sources have a yellowish light that doesn’t feel very natural.

Lower the cost of energy

Lower the cost of energy
Lower the cost of energy

It goes without saying that energy costs make up a big chunk of a warehouse’s overall costs. Large warehouses need a lot of light fixtures, and if the lights aren’t energy efficient, the energy costs would be very high.

LEDs use a lot less energy than other light sources. In some cases, the same amount of light can be made with only 25 percent of the energy that traditional light sources use. This can go a long way toward cutting your warehouse’s energy costs by a lot.

Amazing Flexibility

Many of the newest LED systems have a lot of different ways to use them. They give warehouse owners and managers a lot of power over the lighting system and help them save even more money on energy costs.

With these kinds of high-tech LED systems, you can control and get to individual lights in parts of your warehouse that might be hard to get to otherwise. You don’t have to move around your warehouse all the time to configure, schedule, or task tune them.

You can also set up motion sensor lighting with these LED systems, which is another great thing about them. This means that if no one is in a certain part of the warehouse, the system would turn off the lights there automatically. In the same way, one of the other features is that the brightness of the light automatically changes depending on the time of day, so that the level of brightness stays the same all day.

These features not only save a lot of energy, but they also make the warehouse a better place to work and make it easier for the owner or manager to run.

Your employees will be safer.

Your employees will be safer in more than one way if you use LED lights. They are brighter and give off more even light, so you can be sure that no part of your warehouse will be dark and put your workers in danger.

In the same way, other types of lighting, like fluorescent lights, have their own problems, like flickering, which can hurt your employees’ eyesight if they are exposed to it for a long time. LED lights don’t flicker, and they keep giving off the same amount of light until they’re completely burned out. This is different from traditional light sources, which get dimmer when they’re about 70% of the way through their lifespan.

Mercury is also in a lot of traditional lights, which can be dangerous for your employees. They are also made of glass, which is another reason why workers who spend all day right under these lights should be careful.

LED lights don’t have mercury in them and aren’t made of glass, so your employees will have a much safer place to work.

How to choose the right type of LED light for your warehouse

How to choose the right type of LED light for your warehouse
How to choose the right type of LED light for your warehouse

There are a lot of things to think about when it comes to warehouse lighting. You need lights that are bright and easy to see, but you also need lights that use little energy and won’t break the bank. LED lights are a good choice for warehouses because they are bright and use little energy. They also last longer than traditional incandescent lights, so you won’t have to replace them as often. Here are the six most important things to consider when looking for the best-LED warehouse light bulb:


One important thing to think about is how bright your warehouse lights are. You need lights that are bright enough to see well but not so bright that they blind you. A lux meter is used to measure how bright your warehouse is.

You should aim for at least 150 lux in the aisles and 250 lux in open areas. Polaris likes to improve workers’ working conditions and reduce health and safety risks, so we usually offer solutions with 250 lux in both the aisles and the open spaces.

Color Temperature

Also important is the color temperature of your lights. You want them to have a cool color temperature so that they won’t hurt your eyes as much.

Kelvin is used to measure the color temperature of LED lights (K). Around 4000-5000K is a cool color temperature, and around 3000K is a warm color temperature.

You want to keep this temperature as close to 3000K as possible so that your warehouse is a good place to work.

Beam Angle

The beam angle is the angle that the light from the light fixture comes out. This can be changed by putting on lenses that make the light shine on the floor. As a general rule, the lights should be at 60 degrees in the aisles and 120 degrees in the open spaces.

Using energy well

How well your lights work is important. So you can save money on your utility bills, you want lights that use as little energy as possible. LED lights are the most energy-efficient lights on the market, and they can cut your energy costs by up to 75%. The energy efficiency of these lights is measured in Lumen/Watt.

For high bays, the range is usually between 100lm/w and 200lm/w, with 200lm/w being the most efficient. Polaris has LED high bays for warehouse lighting systems that use between 185 and 200 lm/w of energy, which will save a lot of energy and money over the course of 7 years.


Another important thing to think about is how long your lights will last. You want lights that won’t need to be replaced for a long time.

Most LED lights can last up to 50,000 hours, which is a lot longer than the time that traditional incandescent lights can stay on. This means you won’t have to replace your lights as often, saving you time and money.

With the High Bays, Polaris can make LED lights last up to 70,000 hours longer, and they come with a 7-year warranty. We can offer this lifespan because we use more LED chips and industrial LED drivers in our fittings.


Many LED lights have built-in sensors that can turn the lights on or off automatically when they sense movement. This is a great feature because it saves energy and keeps you from having to worry about turning the lights on and off.

Polaris has LED high bays with built-in motion sensors and remote controls that let you set the light levels to meet the needs of your warehouse.

Make sure to think about these six things when choosing LED lights for your warehouse.

LED lights work well in warehouses because they are bright, save energy, and last a long time. They also have sensors built in that turn the lights on or off when they sense motion. This saves energy. Make sure to think about all of the above when looking for the best LED lights for your warehouse.

Tips for maintaining LED warehouse lights

Tips for maintaining LED warehouse lights
Tips for maintaining LED warehouse lights

Every business needs general maintenance to keep things running well. When it comes to the lighting system, maintenance is more than just replacing a broken bulb. Here are the most important things to look at when doing maintenance on commercial lighting systems to make sure they are well-kept and work well.

1. Check lights

This is the most important and obvious part of keeping your commercial lighting in good shape. This should be the first thing you fix if any of the bulbs in a multi-lamp fixture are burned out, loose, or only some of the lamps work. This will not only give the lighting layout the brightness and visibility you wanted, but it will also show you if there are problems with the ballast, wiring, electricity, or just the fixtures in general that you need to fix.

2. Use the right lamps to replace them

Make sure that any old lamps are replaced with the right kind of lamp for the fixture. For example, almost any fixture can be changed to use LED lamps, which are more energy efficient and work better, but you can’t just plug LED lamps into the fixture until the fixture has been changed to be compatible. Aside from the type of lamp, you should also make sure that the pins, connectors, or base of the lamp match the fixture. This is an important part of maintaining commercial lighting, and you should check all the bulbs once a year to make sure they work, even if you aren’t replacing any of the lamps.

3. Clean fixtures once a year

There are a few ways in which a dirty fixture is bad for business. For one thing, customers might not think well of your business if its fixtures are dirty. Fixtures that are dirty and left to gather dust, dirt, and grime can also have problems or break down completely if they are not cleaned. You should clean your business fixtures once a year to make sure none of these problems happen. To avoid problems, make sure to wipe down the lenses and diffusers and clean all of the outside parts of the housing. You can also wipe the inside of the fixture with a dust cloth.

4. Check the characteristics of performance

As part of maintaining commercial lighting, parts of the way it works should be checked every year. This means that all ballasts, drivers, and transformers need to be checked to make sure nothing is wrong. If there are problems, now is the time to fix them by getting new ones.

5. Check the pre-sets for dimming once a year

Most dimmers have a factor that is set. You should check this setting once a year to make sure the fixture is working the way you want it to for the space.

6. Fix or replace anything that is broken

The annual maintenance checkup is a great time to fix any broken lenses or broken housing on light fixtures. Write down any damage so you can order the parts you’ll need to fix it.


What are the 4 types of lights?

When it comes to warehouse lighting, there’s no one-size-fits-all solution—the best option for your business will depend on your specific needs and preferences. However, by taking the time to learn about the different types of warehouse lighting available, you’ll be able to make a more informed decision about what’s best for your business.”

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