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Whether the LED explosion-proof lamp has the function of waterproof, dustproof and anticorrosion

The LED explosion-proof lamp adopts a reliable sealing design and surface spraying treatment, and has good waterproof performance. The protection level of the shell reaches IP65, which can be waterproof and violent invasion, and has excellent corrosion resistance, ensuring that the lamp can be exposed to the sun and rain for a long time outdoors , Long-term reliable work in the wind and rain. The LED explosion-proof lamp adopts a reasonable light distribution design, with a large lighting range, angle light, high brightness and uniform illumination.


LED explosion-proof lamps have high promotion and use value and have the following advantages.


1. It is suitable for places with high humidity, high protection requirements, containing corrosive explosive gas and non-conductive dust.


2. It is suitable for IIAIIBIIC explosive gas mixture, temperature group T1-T6 zone 1 and 2 places; non-conductive combustible dust environment 20, 21 and 22 places. It is suitable for working lighting in hazardous environments such as oil exploration, oil refining, chemical industry, ships, and electricity, as well as in explosion-proof places such as oil platforms and cruise ships.


Several factors affecting the life of LED explosion-proof lamps:


1. The quality of the die is the primary condition for determining the life of the LED explosion-proof lamp:


In the manufacturing process of LED chips, the contamination of other impurity ions, lattice defects and other processes will affect their lifespan, so the use of high-quality LED chips is the primary condition.


2. Whether the post-process packaging is reasonable will affect the life of the LED:


Whether the post-process packaging of the LED is reasonable will affect the life of the LED. At present, several major companies in the world such as Cree, Lumilends, Nichia and other high-level LED packages are protected. These companies have relatively high post-process packaging requirements, and the life of their LEDs is guaranteed. However, most of the LED post-process packaging imitations of most companies are ok from the appearance, but their process structure and process quality are poor, which seriously affects the life of the LED.

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