Exit lights with battery back up is designed for remaining the light as long as the battery is broken. For public building and facilities, the exit lights with battery back up are legal essential. Under normal circumstance, this exit light normally runs with 120 volt. The battery back up itself is recharged by the main battery when they are turned on and the battery back up replaces the position becomes the main battery if the first battery is failure or broken. This exit light becomes the private matter to keep the safety and that is why the officers of the public building just allow the official electricians of the building who know everything.
Exit Lights with Battery Back up
Although in fact installing or wiring the exit lights with battery back up is so easy, but keep no body may enter the wires of the building but the official electrician. If you have some plans in installing the exit lights in your home, you have to know how to do it correctly. For rewiring the exit light, you have to pay attention to the breaker box. Here are some tips for you to rewire the exit light. For the first thing to do is you have to make sure that you have turned off the circuit breaker of your home to avoid the shocking electricity. Remove the screws and open the cables from the junction box to replace them with the new ones. Let the new cables are installed every 48 inches and pull out every old cables. After finishing all the things, you have to turn off the main power and then make the matched color of the cables. The black one to the black, green one to the green, and so on.
Exit lights with battery back up is moderately easy. So if someday the exit light of your home gets broken, you can rewire it by yourself and be careful of every step in rewiring. @ Exit Lights with Battery Back up.