LED explosion-proof light fixtures are made for safe lighting of explosion-proof light fixtures at disaster sites or explosion sites.
Explosion-proof light fixtures are lamps that can be specifically set according to the site environment after the ignited substance (gas) contacts or mixes with explosive objects in explosive gas atmospheres, explosive dust atmospheres, and gas environments.
Its most important explosion-proof principle is to limit and block the explosive gas and explosive dust from contacting the shell of the explosion-proof lamp and the external components, so as to reduce the ignition point and temperature of the external surface.
Explosion-proof LED lamps are solid-state cold light sources, which have the advantages of general solid-state cold light sources; such as high electro-optical conversion efficiency, low heat, energy saving, low working voltage and safety, long service life, etc.
Because of this, high-power white LED explosion-proof light fixtures, especially portable explosion-proof light fixtures, are definitely a good enough and very safe electric light source.
Explosion-proof LED lamps are a kind of lighting equipment used in special industries. Its main function is lighting, but its specialization is how to perform safe lighting in special environments and so on. Therefore, its structure is more special than ordinary explosion-proof light fixtures. Its composition first includes the lamp housing and the lampshade arranged on the outer end of the lamp housing, the luminous body and the battery arranged inside the lamp housing, and the switch arranged on the outside of the lamp housing.
The main features of these structures are: the illuminant is a high-power LED module, and its illuminant and battery are also specially equipped with a wide voltage input drive circuit; there is also a constant current chip in the wide voltage input drive circuit, this constant current The chip is combined with the battery to form a power module. When the LED module is connected to the constant current chip, the power module will be glued together with the LED module. The lampshade and the lamp shell are welded by ultrasonic welding.
Explosion-proof led lamps have inherently good explosion-proof performance due to their inherent low calorific value. And it has a long lifespan, even at the end of its life, it can emit the same brightness as a new LED explosion-proof light. In addition, the explosion-proof advantages of material and structure make the LED explosion-proof lamp have a super explosion-proof function. It can be used anywhere, no matter how harsh the environment is, it will always be indispensable.