The difference between high bay light and low bay light
Height difference: low bay and high bay lighting (XSY Lighting)
1. Installation height:
High bay lights are used to illuminate spaces where the ceiling is 20 feet above the floor and about 40 feet above the floor.
Additionally, in order for these lights to operate efficiently from this height, they require specially designed reflectors (for HPS/MH bulbs) and lens angles (for LED high bays).
This is done to ensure that the light hits the floor evenly and is not wasted.
High bay lights, on the other hand, are suitable for ceilings below 20 feet from the ground.
Specifically, the ceiling can be between 12 feet and 20 feet.
Therefore, these lights are mainly used in homes, public buildings and retail businesses.
2. Application:
High bay lights are used in industrial and commercial spaces, an example is the lighting of industrial and mining warehouses.
Some application areas of high bay lights include:
· Storage facilities
· factory
· storehouse
· Airport hangar
· Municipal facilities
· School and university gymnasiums
Still, low bay lighting can be used in some of these locations, but it's still worth pointing out that some of its application areas include:
· storehouse
· Frozen storage
· Gas station
· Retail store
· Dining room
Beam Angle of Shine-on High Bay Light
3. Beam angle:
High bay lighting uses common beam angles such as 60°, 90° and 120°.
The narrow beam helps produce a more focused beam, providing high light levels on the floor.
In contrast, the wider beam angle allows for excellent light distribution in large open areas with low roof heights.
In addition to this, the low bay light has a beam angle of 120°.
For low bay lights, the lens angle is used to spread the light further to maintain the desired lighting level, and this lens angle helps direct the light to a specific location.
4. Installation:
High-bay lighting fixtures can be hung from chains or pendant lights, hung from the ceiling using hooks, or fastened directly to the ceiling.
A range of fixtures are available for high bay lights, some of which include grid mounted high bays, linear high bays, circular high bays and architectural high bays.
The consideration for using a high bay light is that it can illuminate vertical surfaces as well as floors.
Vertical lighting is important in some warehouses because it helps pick items from the shelves.
The main difference between high bay light and low bay light
Although there are differences between high bay lights and low bay lights, their most unique difference is the ceiling height at which they are installed.
For heights below 20 feet, low bay lights are suitable, while high bay lights can be used in spaces where the ceiling is more than 40 feet from the floor.
There are technical differences between the two, which are in their lumen output and the direction of the light.
Lower lights will require less lumen output as they tend to lose less light.
In this case, low bay lights use fewer lumens than high bay lighting, so they don't have to act as hard.
The high lumen output of high bay lights can be attributed to the fact that they are mounted farther apart, so they need to be compensated for in order to reach important areas and prevent shadows.
Also, the angle of the reflector or lens may be different because different heights require different directions and light positions.
For example, a high bay light will utilize a reflector that ensures the light is diffused downwards and outwards to provide visibility in the space despite the great distance it is installed.
High ceiling lighting for storage facilities
How to Choose the Right Bay Lighting
High-bay and low-bay lighting fixtures are very popular in commercial and industrial settings.
The choice between the two depends on the area in which they will be installed and the desired level of brightness.
Additionally, choosing one over the other can significantly impact the safety of the facility as well as the operational efficiency of the workplace.
That being the case, there are some differences between high bay lighting and low bay lighting that differentiate the two and give them an advantage over the other.
Knowing the difference between high-bay lighting and low-bay lighting can help you choose the right type for your building. There are other factors to keep in mind, such as light bulbs, power and energy usage.
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