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Waterproof dob led flood light|What are the types of LED high bay lights?

September 29, 2022

According to the lighting function, it can be divided into general lighting and local lighting.

general lighting

Generally, the lighting lamps are usually arranged evenly on the top or side walls of the work site to illuminate the entire work surface. It is necessary to use high-power incandescent lamps, halogen tungsten lamps, high-intensity gas discharge lamps or a large number of fluorescent lamps. Of course, there are also Compared with energy-saving and high-power LED high bay lights, most of the high bay lights belong to this category. Generally, lighting lamps have higher requirements on the distribution of light, and two types of light distribution, direct lighting type and semi-direct lighting type, are widely used, especially the latter. Part of the light from the semi-direct lighting type illuminates the ceiling, which can increase the brightness of the ceiling and create a more comfortable and brighter environment.

local lighting

Local lighting is a kind of lamps that improve the illuminance of a certain working part. Its function can be to strengthen and supplement lighting on the basis of general lighting, or it can be used as temporary lighting in some places that do not need lighting at ordinary times (such as equipment maintenance and maintenance places). There are mostly no strict regulations on their light distribution. Local lighting lamps are usually installed near the work area, using incandescent lamps and tungsten halogen lamps with safety extra-low voltage (≤50V, AC RMS) as the light source. There are (portable) running lights, hanging lights, work desk lights, machine tool work lights, etc. In some tall workshops, spot lights are sometimes used for local lighting.

According to the light source, high bay lamps can be divided into traditional light source high bay lamps (such as sodium lamp high bay lamps, mercury lamp high bay lamps, etc.) and LED high bay lamps. Compared with traditional high bay lights, LED high bay lights have great advantages:

1 LED high bay light with high CRI RA≥80

2 LED high bay light has high efficiency and more energy saving, equivalent to 100W LED high bay light can replace the traditional 250W traditional high bay light.

3 The traditional light sources all have the disadvantage of high lamp temperature, and the lamp temperature can reach 200-300 degrees. The LED itself is a cold light source, the temperature of the lamp is low, it is safer, and it is a cold drive.

4 In the continuous innovation of LED high bay light, the latest fin type radiator high bay light has a more reasonable radiator design, which greatly reduces the weight of the high bay light fixture and reduces the overall weight of the 80W LED high bay light to less than 4KG, and can be Solve the heat dissipation problem of 80-300W LED high bay light.

Sunshinelux is a professional manufacturer of LED high bay lights with 10 years of experience. If you have any needs in this area, please contact us. We will reply your inquiry as soon as possible.


Ningbo Sunshinelux Lighting Co., Ltd. is a manufacturer specializing in the production of 20 watt led flood light, 100w high bay light, led tripod light stand, porter cable work light, 100w solar flood light, 300 watt solar street light, 30w led street light, stadium light, custom plastic molding.


Sunshinelux as a professional waterproof dob led flood light, stadium light factory, china lighting, work led light china wholesale, china ufo 150w led high bay, solar lights factory, led road light supplier, aluminum die cast factory, injection moulding manufacturers in China.

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