With the rapid development of petroleum, chemical, mining and other industries, explosion-proof led lights are more and more widely used in production, storage, and rescue, and there are more and more varieties. How to prevent accidental explosion of lighting fixtures in explosive gas risk places has become a very important issue. Since the lighting fixtures inevitably generate electric sparks or form a hot appearance during operation, once they meet the explosive gas mixture at the production or rescue site, it will lead to an explosion accident, directly endangering the national property and the lives of citizens. Therefore, as a widely used lighting fixture, its explosion-proof technology has already attracted widespread attention and great attention. It adopts aluminum alloy shell, and the exterior is sprayed with plastic; it can be used for lighting and emergency; it is equipped with a protection-free nickel-cadmium battery pack, which is automatically charged under normal power supply. Lighting and emergency lighting are independent; emergency dual-purpose lighting, normal lighting and emergency lighting share one lamp body, and the light source is independent.
There are also lamps in explosion-proof LED lamps, and the long-term use may cause the lamps to lose their ability to work and then no longer emit light. At this time, we must replace the explosion-proof LED lamps in time. What aspects do we need to protect and pay attention to?
When replacing the lamp, we should pay attention to cutting off the power supply. This is for our sake, because if the power supply is not interrupted, it may cause risks at any time. In addition to these key points of attention on the power supply, we know that the explosion-proof LED lamp itself has an explosion-proof joint surface. Yes, this is a very fragile thing, and it may be damaged if you are not careful, so you must remember to be careful when replacing the lamp tube, because this joint surface is also very important for the lamp tube of the explosion-proof LED lamp.
Benwei Lighting is an LED Tube, LED flood light, LED Panel Light, LED High Bay, LED manufacturer with 12 years of experience. If you want to purchase a high-quality LED flood light or have a more in-depth understanding of the application of LED flood lights, please contact send us inquiry， our web: https://www.benweilight.com/.
