Top Distributor of Low Bay Ufo LED Lights

The circular LED ufo low bay and other designs are available in 3000K, 5000K, and other color temperatures. Each LED low bay lamp has a warranty of 3-5 years. You can also get fast and smooth delivery to many regions.

With over 10 years of production, VST prides itself to deliver high-quality LED low bay light. You will also get discounts and market-friendly prices on your bulk purchase of low bay LED lighting.

Reach out to us to get detailed information on our lighting products. We respond within a business day.

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LED Low Bay Light – The Complete FAQ Guide

Today, your endless search for answers to all the questions you have about LED low bay lighting has come to an end.

Here, in this complete FAQ guide, are well-researched answers to the commonest questions people like you ask. Basically the A–Z of low bay LED lighting, so read on to learn all about the low bay LED fixtures you’re planning for your space.

We’re confident you’d find satisfied answers in this interesting guide, so there’s absolutely no need to worry.

However, it’s possible we might have missed one or two questions. So, if there are some others you’d like us to answer for you, do not hesitate to contact our support team ASAP. We’d be more than happy to help.

In the meantime, here are the questions we think might be tugging at your sleeves:

1. What Are LED Low Bay Lights?
2. What Is The Difference Between High-bay And Low Bay LED Lighting?
3. Where Are Low Bay LED Fixtures Used?
4. Are Low Bay LED Fittings Fit For Use In Industrial Buildings?
5. What Are The Types Of LED Low Bay Lights?
6. Why Are LED Low Bay Lighting A Better Alternative to The Traditional Low Bay Fixtures?
7. What Are The Things To Consider For When Buying  LED Low Bay Fittings For The Different Areas In Your Building?
8. What Are The Common Specifications Of LED Low Bay Light Fittings?
9. What Are The Lumen Considerations For LED Low Bay Lighting?
10. How Much CRI Do You Think I Need For My LED Low Bay Lights?
11. How To Make The Best Beam Angle Choice on Your LED Low Bay Luminaire?
12. What Kind Of Reflectors Can I Use With My LED Low Bay Lights?
13. What Are The Control Systems Commonly Integrated To The Build Of Low Bay LED Lights?
14. Can You Get Your LED Low Bay Lamp Customized?
15. Can LED Low Bay Lights Be Used Outdoors?
16. Can LED Low Bay Lights Be Repaired?
17. What Causes The Drivers Of Some Low Bay LED Lights To Fail?
18. What Is The Best Maintenance System For Low Bay LED Lights?
19. How High Can LED Low Bay Fixtures Go?
20. How Much Do LED Low Bay Lights Cost On Average?
21. How To Calculate LUX for Low Bay LED Lighting?
22. How To Retrofit Your Existing Low Bay Light Fittings to LED Low Bay?
23. How To Run  An Effective Thermal Management For Your LED Low Bays?
24. How Do I Get Rid of the Shadows Between My Low Bay LED Light Fixtures?
25. What Are The Things To Do When Installing My LED Low Bay Lamp?
26. How To Ensure Your LED Low Bay Light Fixtures Are Of High Quality?
27. What Are The Things To Look Out For When Inspecting The Manufacturing Process Of Your Chosen LED Low Bay Manufacturer/Supplier?
28. What Are The Importation Requirements For LED Low Bay Light Fittings?
29. What’s The Fastest Way To Ship My LED Low Bay Lights?

1. What Are LED Low Bay Lights?

LED low bay lights are a type of Lights designed to illuminate large areas with lower ceilings between 13 and 20 feet.

They are made with diffusers that help in diffusing the light and cutting down the unpleasantly rough reflections usually caused by lower ceilings.

With LED low lights, users can offer their spaces a more natural look, whether at workplaces or homes.

The lights help provide uniform, well-distributed, optimum illuminations in open spaces.

In the past, the most popular low bay lights relied on high-output (HO) fluorescent or metal halide lamps.

However, the case is different in recent years as prominence has been given to LED low bay lights and also to the fixing and conversion of the old version of metal halide and fluorescent lights to LED.

Several individuals will see low bay led lighting as a way to minimize the consumption of too much electricity.

Nevertheless, there are other incredible benefits including lower heat output, longer operating lifetimes, improved light quality, and zero warm-up time.

2. What Is The Difference Between High-bay And Low Bay LED Lighting?

Although both high-bay and low bay led lighting can help illuminate large areas such as retail spaces or warehouses, what determines if you need the former or the latter is the height of the ceiling of the room you want to illuminate.

It is worth noting that you can install high-bay lighting and low bay lighting in spaces where the ceilings are higher than 15 to 20 feet and lower than 20 feet respectively.

High-bay lighting is designed with a deep reflector that helps with the downward direction of the light from a high ceiling.

High-bay lighting fixtures can reduce glare through the help of the diffused light they are able to produce.

Low bay lighting diffuses the light outwards from a lower ceiling with the help of a shallower reflector and a lens.

With the help of the lens angle, your space can have an excellent spread of light which maintains the needed lighting level.

High-bay lighting is commonly installed in factories, warehouses,  and hangers; while low bay fixtures are usually found in grocery stores,  workshops, and retail stores.

It is much easier to mount low-bay lights than high-bay lighting because low bay lighting fixtures offer a better mounting option by being much lower unlike high-bay lighting fixtures which are much higher.

3. Where Are Low Bay LED Fixtures Used?

Generally, low bay LED lights are most likely to be found in homes, retail businesses,  and public buildings.

They are ideal for different places such as retail stores, warehouses, factories,  hangars, and petrol stations.

Low bay LED fixtures are an amazing option for tight spaces with lower ceilings that need an ample amount of required illumination.

4. Are Low Bay LED Fittings Fit For Use In Industrial Buildings?

Low bay lighting can greatly be of help in lighting small spaces where the position of light fitting is expected to be less than six meters from the floor.

Low bay LED Fittings are fit for use in buildings ( such as industrial units,  workshops,  supermarkets,  and all storage areas) with small internal rooms that require high and standard illumination.

With low bay LED Fittings, you can have the ideal spread and diffusion of light after properly positioning the light fixture close to the space to be illuminated.

Note that low bay LED Fittings are typically not as rugged or heavy-duty as high-bay light fittings simply because they are less used in industrial locations.

However, low bay LED Fittings are still suitable for use due to their protective covers that can help prevent damage.

5. What Are The Types Of LED Low Bay Lights?

The LED low bay lights available today are typically in different styles.

Below are the two major types of LED low bay lights:

1. UFO Style

 Low bay UFO LED lights are round fixtures made to replace the metal halide fixtures which are used for warehouse and factory applications because of their capacity to offer an ultimate bright source of light.

2. Linear Panel Style

Low bay linear Panel LED lights have a very close similarity with fluorescent lighting low bays which use PLL lamps or T5 fluorescent tubes that help offer a low energy lighting and cost-effective solution.

6. Why Are LED Low Bay Lighting A Better Alternative to The Traditional Low Bay Fixtures?

Historically, several large industrial units opted for the use of metal halide, low-pressure/ high-pressure sodium, or fluorescent lighting tech.

Nonetheless, industrial low bay led light fixtures are in several and significant ways better than the traditional fixtures.

Below are the reasons LED low bay lighting is considered a better alternative to the traditional low bay fixtures:

1. Cost

LED low bay lighting is characterized by relatively high upfront cost and long lifespan which makes them cost-effective.

The traditional low bay fixtures are quite expensive to purchase and maintain.

2. Lifespan & Maintenance

LED low bay lighting can last four to forty times longer than the traditional low bay fixtures which makes them require less maintenance.

The traditional fixtures require frequent replacement ( their bulbs do flicker) which makes them require regular maintenance.

3. Energy efficiency

Low bay LED lighting needs less energy to offer the same output as other bulbs.

As opposed to other bulbs with a standard output of 360°, the directional light output of low bay LED lighting is 120° or less which helps prevent wasting light in unnecessary areas.

The traditional low bay fixtures produce a significant amount of energy which is wasted as heat.

In addition, the traditional low bay fixtures tend to waste light because of their omnidirectional (360°) output.

4. Reliability

Low bay LED lighting is reliable being a steady light, whereas the traditional low bay fixtures are susceptible to flickering on and off.

5. Dimmable

Low bay LED lighting can be dimmed with ease using compatible LED dimmer switches.

To dim the traditional low bay fixtures, you will need a magnetic or electric ballast which can negatively affect the quality of light and its efficiency.

6. Warm-up time

Low bay LED lighting does not take time to either warm-up or cool down, whereas the traditional low bay fixtures can take up to 25 to 30 minutes to warm up.

7. Safety

Low bay LED lighting is not susceptible to damage by physical shock but can fail due to how it dims gradually over time.

The traditional low bay fixtures are fragile and prone to the risk of exploding when there is bulb failure.

7. What Are The Things To Consider For When Buying  LED Low Bay Fittings For The Different Areas In Your Building?

Below are the things to consider when buying LED low bay fittings:

1. Wattage

When LED low bay light fittings are compared to the traditional low bay fixtures, it is obvious that the former is more energy-efficient than the latter.

For instance, a LED low bay fixture of 70 Watts can provide the same brightness as a metal halide light bulb of 300 Watts.

Nonetheless,  it is important to know that wattage shouldn’t be the sole thing to consider when buying LED low bay fittings.

Make sure you add lumens to the list of things to consider.

2. Brightness (Lumens)

With LED low bay fittings, you can have different light outputs measured in lumens.

LED light fixtures including low bay fittings can offer the same level of brightness at a lower wattage because of their stunning feature to be more energy-efficient than traditional low bay light.

3. Beam angle

LED low bay fittings provide numerous beam angles from narrow spots to wide beam angles.

4. Color temperature

Your business type or purpose for LED low bay fittings will help determine your desired type of color.

5. Ceiling height

You can consider a  LED low bay fitting for the ceilings of your building that are higher than 20 feet.

Remember that  LED low bay lights are specifically made to illuminate areas with lower ceilings between 13 and 20 feet.

6. Color Rendering Index (CRI)

 CRI helps measure how a light source reveals colors in comparison with a natural light source.

You should know that the higher the CRI, the better the color of your product or object turns out to be.

8. What Are The Common Specifications Of LED Low Bay Light Fittings?

Below are the common specifications of LED low bay light fittings:

• Watts: <100
• Lumens: ≥~7500 LM
• Protection Grade: IP22
• Beam Angle: 120 ͦ
• Color Temperature: 4500-6500 K
• Frequency Range: 50-60 Hz
• Power Factor: >0.90
• Input Voltage: AC90-305 V
• Color rendering index: >70
• The temperature of working condition: -86° F ~+113° F
• Ambient Temperature: -104° F ~+ 122° F

9. What Are The Lumen Considerations For LED Low Bay Lighting?

Lumens help in measuring the amount of visible light provided by a source or how bright the bulb is.

With the highest amount of lumens per watt (lm/W) which measures how well energy (W) is converted by a light source into light (lm),  it is advisable to aim for the LED light bulb that uses the least amount of energy for the same amount of light

Getting LED low bay lighting will save you from wasting money by not necessarily consuming too much energy.

In other words, It is worth noting that LED low bay lights provide high lumen performance as they help reduce glare in low ceiling areas and energy consumption.

LED Low bay lighting typically emits between 5,000 and 20,000 lumens per luminaire.

10. How Much CRI Do You Think I Need For My LED Low Bay Lights?

Color Rendering Index (CRI) measures the capacity of a light source to unveil colors by comparing it with a natural light source.

The lighting quality of LED bay lights as far as CRI is concerned scores higher than other bulbs.

Based on the fact that the higher the CRI, the better color is rendered to your object, you may want to go for  LED low bay lights that have a CRI that falls in the 80-90 range.

11. How To Make The Best Beam Angle Choice on Your LED Low Bay Luminaire?

Low bay luminaire provides different beam angles which range from narrow spotlighting to wide beam angles.

To make the best beam angle choice on your LED low bay luminaire, you need to consider a lens angle that can spread light further into the space to help maintain the lighting level that is desired.

Generally, low bay luminaire offers a beam angle of 120° and the lens angle will help direct the light in specific places.

12. What Kind Of Reflectors Can I Use With My LED Low Bay Lights?

The reflectors that you can use with your LED low bay lights should be capable of spreading the light far out to maintain the desired lighting level.

13. What Are The Control Systems Commonly Integrated To The Build Of Low Bay LED Lights?

The control systems commonly Integrated into the build of low bay LED lights to comprise an LED assembly, a thermal management system, a driver, an optical system, and a housing ( to serve as a heat sink which makes it a part of the thermal management system).

The control systems of low bay LED lights can be in different forms of integration such as integrating the LED assembly with heat sinks and lenses to form a light module; to form a light engine, LEDs, driver components,  and in driver-on-board (DOB) are collated on the same circuit board.

With the involvement of drive current regulation, thermal management, and optical control, it is obvious that the build of low bay LED lights is indeed high-performing products and the results of multidimensional engineering work.

14. Can You Get Your LED Low Bay Lamp Customized?

You can have your LED low bay lamp customized if that is what you want from the manufacturers that devote themselves to meeting the needs of their customers.

15. Can LED Low Bay Lights Be Used Outdoors?

Some LED low bay lights are suitable for both indoors and outdoor applications even though they are commonly an ideal option for tight spaces at homes, warehouses, work areas, shops, and garages

16. Can LED Low Bay Lights Be Repaired?

LED low bay lights can be fixed after knowing what has gone wrong with them.

Some LED products do come with a warranty which can result in failure after expiration.

If this occurs, then it is important to replace the faulty part.

17. What Causes The Drivers Of Some Low Bay LED Lights To Fail?

As far as a low bay LED system is concerned, the driver is a major and critical component that offers controllability, regulates power, and handles rough transient environments.

An LED driver is designed to ensure that a consistent current keeps running via the LEDs In order to produce a stable and non-flickering output of visible light rather than regulating the voltage.

Below are some of the things that could cause the drivers of some low-bay LED lights to fail.

1. Over-temperature

If the LED driver is mounted inside the light fitting and no consideration is given by the manufacturer to keep the LED driver cool, there is a higher probability that temperature will occur.

A LED driver typically is expected to have an operating temperature range stated in the datasheet.

Every manufacturer of the light fitting must make sure that heat can either be convected or conducted away from the LED driver for it not to exceed the maximum operating temperature range that is already stated.

2. Overloading

Just like every other electronic device, drivers are not susceptible to losing efficiency as they get hotter.

This implies that it may be necessary that you reduce the load on the LED driver at higher temperatures.

It is worth mentioning that the LED driver will be overloaded if its derating has not been considered even though the maximum rating shown in the LED driver’s data sheet may be higher than the actual load.

To deal with this issue, you may need to get a larger rated output and use it in place of the LED driver.

18. What Is The Best Maintenance System For Low Bay LED Lights?

It is great to know that it is unusual for something to go wrong with low bay  LED lights at the early stage of its lifespan.

Low bay LED lights are designed to have a long lifespan which implies less maintenance.

Below are some of the best maintenance systems for low bay LED lights:

1. Choose the appropriate low bay LED lights

We’d advise that you select a quality product since LEDs are still very new.

Choosing the appropriate low bay LED lights by investigating different manufacturers and ask questions about things that can potentially reduce the  efficiency of the light or damage it ( such as humidity or heat) will help reduce your maintenance to a minimum

2. Research future inventories

In a situation where the latest luminaires are installed but maintenance is needed two years later, you should know that the same products might be unavailable in the market anymore.

To avoid this issue, inquire from the producers the future inventories if service will be provided when the lighting becomes outdated.

3. Regular cleaning

 Cleaning, particularly around the units, is important for low bay LED lights for both the inside and out of getting rid of the dust and debris that have built up and caused shortages.

4. Occasional inspections

Ensure you perform occasional inspections on low bay LED lights to make it work properly.

During inspections, you should try to involve testing to check for points that have become weak which perhaps are impeding efficiency.

19. How High Can LED Low Bay Fixtures Go?

LED low bay fixtures can go as high as 20 feet which is the maximum height.

However, if there is a need to get and install higher LED low bay fixtures, then try to opt for high bay fixtures.

20. How Much Do LED Low Bay Lights Cost On Average?

On an average basis,  the price of LED low bay lights ranges from $30 to $200 per unit.

21. How To Calculate LUX for Low Bay LED Lighting?

Illuminance which refers to the amount of light that is cast on a surface is measured in lux.

You can see this as light intensity in a specific space.

Remember that low bay LED lighting (its total output of visible light from a source) is measured in lumens and not in watts.

Typically the brighter a light fixture becomes the more lumens it provides.

To calculate lux for low bay LED lighting,  use the formula: lux = lumens/m2 which means that one lux is equal to one lumen per square meter.

Light disperses throughout a specific area as it travels from the emitter and as it travels further the more it will be dispersed.

So, the amount of lux on a surface or in a specific area can vary depending on the angle at which it is dispersed and the distance the light travels.

In a case where a given emitter provides the same lumens, light that does not travel far and/or is narrowly focused is expected to be brighter since more concentration is placed on a smaller space by lux than light that has covered a greater distance and dispersed over a wider area.

22. How To Retrofit Your Existing Low Bay Light Fittings to LED Low Bay?

It is very possible to switch to LED if you already have low bay lights and don’t want to replace your existing fixtures.

1. Convert fluorescent low bay light fittings to LED low bay

You can retrofit a fluorescent fixture to LED by wiring the power of the fixture to the lamp holders and not the ballast, then try to pop the new tubes in.

Another way to get it done is through the use of LED strip light kits that are made to retrofit fluorescent troffers.

Then wire the fixture to the LED driver and not the ballast, then connect the strips to the inner part of the fixture.

2. Convert metal halide low bay lights to LED

 To retrofit metal halide fixtures, all you need to do is simply replace the bulb with a new one.

For instance, you can 160W metal halide to 80W LED or convert 80W metal halide to 40W LED.

23. How To Run  An Effective Thermal Management For Your LED Low Bays?

Effective thermal management for LED low bays will help keep your spaces cool if they are hot.

There are different approaches to effective thermal management of LED lights and with LED low bays, the situation does not require special attention because the transfer of heat is handled amply by conduction via the electrical connections of both the circuit board and the package.

The key factors affecting thermal management that must be considered to run it effectively for LED low bays include reflector or lens, optics material and heat resistance, thermal interface material, power and output, driver location, and heat sink.

Below are things to consider to run effective thermal management:

1. Optical materials

The optics are located close to the source of heat in the heart of every luminaire.

We’d t advise that you select wisely and make good decisions on your choice of optics materials because optics plays a vital role.

There are different optical materials ( such as silicone, aluminum, PC, and PMMA) with specific thermal properties from which you can choose.

For reflector options, you may want to select ELLA which provides great resistance to impact and higher heat resistance when compared to standard plastic reflectors.

Another great option is aluminum if you need a more heat-resistant material.

For lens options, you can choose silicone lenses ( the toughest option that offers great heat resistance and excellent optical performance) or  PMMA ( a nonflexible lens material characterized by a high light transmission rate because of its higher efficiency).

PC provides great impact resistance and helps absorb or resist more heat.

2. Minimize heat from the LED driver

To avoid thermal issues and run it effectively, it is important to consider the LED driver location.

Placing the driver outside of the luminaire ensures that the components of the driver are prevented from heating within the light fixture.

3. Maximize heat sink benefits

The part of luminaires that dissipate away and absorb heat from the LED and get the LED cool is the heat sinks.

Heat sink size,  orientation,  form, and ambient temperature as well as the airflow are great in playing a vital role in maximizing heat sink benefits in luminaires.

24. How Do I Get Rid of the Shadows Between My Low Bay LED Light Fixtures?

Based on experience, more, less, and powerful lighting closer together can offer more balanced lighting and less shadows than less higher power fixtures.

25. What Are The Things To Do When Installing My LED Low Bay Lamp?

Installing a LED low bay lamp is not in any way difficult as there are several mounting options available for low bays ( such as pendant mount, eye/hook, ceiling mount,  and chain/wire suspended mount).

To get the job done, try to connect only three wires: line, neutral, and ground.

26. How To Ensure Your LED Low Bay Light Fixtures Are Of High Quality?

Below are things to consider to ensure that LED low bay fixtures are of high quality:

1. Efficiency

The LED low bay light fixtures are expected to last longer, be more durable, and be five times more efficient.

2. Brightness

LED Low Bay lighting is not measured in Watts but lumens.

3. Cool

LED Low Bay lighting is meant to convert electricity to light and not to cause heat build-up.

4. Slow failure

LED bays do not burn out abruptly but slowly dim over time as they move closer to expiring.

5. Mercury-free

LEDs are not manufactured with mercury.

6. Consistent in color

Quality LED low bay light fixtures of the same color temperature will not look inconsistent in color when installed.

27. What Are The Things To Look Out For When Inspecting The Manufacturing Process Of Your Chosen LED Low Bay Manufacturer/Supplier?

Below are the two main things to look out for when inspections the manufacturing process:

1. Checking packaging details

Some of the many aspects of packaging that must be checked during an inspection include retail packaging,  carton packing,  and shipping packaging.

Each packaging comes with its own peculiar markings,  dimensions,  and artwork.

The inspector must confirm that all these match specifications and if not, any deviations should be reported.

In addition, determining that the product barcodes are scannable and consistent with the recorded provided by the buyer is another important check.

Besides, the packaging should be measured and weighed by the inspector and report any difference between approved specifications and actual findings.

2. Visual Inspection and dimensions

Here the inspector will check the product appearance and dimensions and then verify that every necessary accessory is included.

28. What Are The Importation Requirements For LED Low Bay Light Fittings?

The Importation requirements for LED low bay light fittings can only be stated by the local authority of the country you’re importing to.

Therefore, you’re advised to get in touch with your customs office on the Importation requirements for LED low bay light fittings in your country before making any order.

29. What’s The Fastest Way To Ship My LED Low Bay Lights?

There are two main options available to ship your LED low bay lights from your manufacturer:

1. Via a courier service

Any of the available air courier services such as UPS, DHL, etc., can have your products delivered as fast as possible.

2. Via air cargo

Your product will be sent by your manufacturer to you by air from their port where you will have to go to claim it or ask a freight forwarder to do the job and get it delivered to your doorstep.