With the increasing use of LED light sources, LED enterprises are also facing the transformation of the lighting industry. There are many kinds of LED lights, and the quality of the products varies. In the process of transformation, some enterprises have been highly recognized by customers, among which LED explosion-proof sight hole lamp is the type of explosion-proof lamp using LED light source. How to judge the performance of led explosion-proof sight hole lamp brand?
It mainly includes the following aspects:
1. The brand and performance of the light source used, i.e. the luminous flux per unit of power.
2. LED explosion-proof lamp is the heat dissipation of explosion-proof lamp. The heat dissipation of explosion-proof lamps is an important factor to judge the quality of lamps.
3. Explosion-proof grade and three-proof grade can ensure that the lamps work in bad environment.
4. Good after-sales service. LED explosion-proof lamp can ensure that lighting users have no worries.
The service life of the LED explosion-proof view-hole lamp depends on the influence of several attributes and components:
1. LED light source. The service life of a good light source can reach 50,000 hours.
2. Drive power supply. The better the power quality, the lower the loss of LED light source.
3 protection grade mainly depends on whether the shell has good waterproof, dustproof, anticorrosion and explosion-proof performance.
4. Heat dissipation performance.
Because the aging of led explosion-proof view-hole lamp is very difficult to see clearly, customers generally will not notice. Now led explosion-proof view-hole lamp usually needs a little judgment to determine whether there is aging problem; If aging is found, please replace in time to avoid abnormal failure, so as not to endanger your safety of explosion-proof LED.