Cold storage lamps installed in the refrigerator, which is a necessary item, whether you can choose the general lighting installation in the cold storage, cold storage installation of professional cold storage lamp What are the benefits, what is the difference with the usual light it, Eagle grid to We analyze.

Cold storage lamp is a new type of cold storage light source which represents the future development direction of cold storage lighting technology with high luminous efficiency, long life and high color rendering.

The traditional large-scale cold storage lamps use metal halide lamps and high-pressure mercury lamps with low energy efficiency. The disadvantages of using these lamps in cold storage are high power, low illumination, low life expectancy, easy leakage and accumulation of water. Ordinary lamps can not be replaced by cold storage lamps.

The use of high-frequency plasma electrodeless lamp in the cold storage, laboratory test temperature of -80 degrees, life expectancy of up to 40,000-50000 hours. High-frequency plasma lamp is a new generation of high-tech cold storage lighting products integrating electronic technology, optoelectronic technology, plasma science, magnetic materials science and vacuum technology. The high-frequency plasma lamp mainly consists of high-frequency generator, power coupler and glass bulb composition.

Cold light lamp principle

After inputting a certain range of supply voltage, the high-frequency generator generates a high-frequency constant voltage and sends it to the power coupler. An electrostatic strong magnetic field is established in the discharge space of the glass bulb by the power coupler, and the atmosphere in the discharge space is ionized and produced Strong ultraviolet light, the inner wall of the glass bulb three-color phosphor by strong ultraviolet light excitation.

Large-scale cold storage lamp features

1, a large cold storage lamp with aluminum alloy shell, the material in line with GB / T1173-1995 national standards. The use of advanced "high temperature a die-casting" molding process, the casting surface smooth, fine structure of the metal structure, the internal bubble, trachoma and other defects, with good tensile strength and impact resistance, low temperature cold light housing explosion-proof high performance, There are molds on the lamp directly suppress the permanent explosion-proof signs and trademarks.

2, cold storage lamp through the shot blasting machine surface enhanced cleaning and other technical treatment, the use of automatic spraying line equipment and the domestic advanced high-pressure electrostatic spray process for surface spray, plastic coating attached and strong adhesion, the use of UV Plastic powder, anti-corrosion, anti-oxidation, flat glass shade, stainless steel exposed fasteners.

3, large-scale cold storage lamp ballasts and lamps with integrated or split design, to meet a variety of different light sources; high-purity aluminum anodized orange diffuse reflectors, high reflectivity, soft light; lighting up and down the irradiation angle adjustment range Fridge lamp ceiling bracket and pendant lamp installation,

4, large-scale cold storage lamps to meet the needs of a variety of installation and use; The layout of the cold storage lamp structure, the use of threaded cover, easy to open maintenance and replacement of light.