Generally, the LED cold storage lamp is divided into two parts, one part is the protective cover, and the other part is the light source. According to the material, the protective cover can be divided into: cast aluminum + glass, iron + glass, all plastic. Cold storage light sources include traditional incandescent lamps, traditional energy-saving lamps (fluorescent lamps), LED cold storage lamps, etc.

Here we focus on LED cold storage lights. With the rapid development of LED lighting technology, LED cold storage lamps have become more and more mature. Compared with the original traditional lamps, they have the advantages of long life, anti-freezing, safety and environmental protection, and have become the new favorite of cold storage lamps. LED cold storage light is a new generation of high-tech LED cold storage lighting source product integrating electronic technology, optoelectronic technology, plasma science, magnetic material science and vacuum technology. It is mainly composed of high-frequency generator, power coupler and glass bulb. composition. Using LED three-proof cold storage lights in the cold storage, in the environment where the test temperature is -30 degrees, the lifespan can reach 20000-30000 hours!

Features of large LED cold storage lights

1. The large-scale LED cold storage lighting adopts aluminum alloy shell, and its material meets the requirements of GB/T 1173-1995 national standard. Using advanced "high temperature one-time die-casting" molding process, the casting products have smooth surface, fine metal structure, no internal defects such as bubbles and blisters, and have good tensile strength and impact resistance. Low temperature LED cold storage lamp shell has high explosion-proof performance, and There are permanent explosion-proof signs and trademarks directly pressed by the mold on the cold storage lamp.

2. After the LED cold storage lamp is treated by shot blasting machine for surface strengthening and cleaning, the surface is sprayed with automatic spraying line equipment and domestic advanced high-voltage electrostatic spraying technology. The plastic layer is evenly attached and has strong adhesion. UV plastic powder, anti-corrosion, anti-oxidation, flat tempered glass lampshade, stainless steel exposed fasteners.

3. Large-scale LED cold storage lamp ballasts and lamps adopt integrated or split design to meet the use of a variety of different light sources; high-purity aluminum anodized orange-pattern diffuse reflector, high reflectivity, soft light; lamps and lanterns The range of illumination angle adjustment Large LED cold storage light ceiling bracket and pendant light installation.

4. Large-scale LED cold storage lights can meet various installation and use requirements; the layout structure of LED cold storage lights adopts screw caps, which is convenient for opening, maintenance and replacement of light sources.

5. Traditional large-scale LED cold storage lamps use metal halide lamps and high-pressure mercury lamps with low energy efficiency. The disadvantages of these lamps in cold storage are high power, low illumination, low life, easy air leakage and water accumulation.