In my lecture theatre, I enjoy two lights, one works the other doesn't.? the first light that go out (light A) was a short...

the first light that go out (light A) was a short contained by the wires. The second light that go out (light B) has other worked! Never had issues. I only just got brand new domes to replace the fixture. Light B had stopped working adjectives together as well! While putting the unknown fixtures on light A WORKED! and very soon I can't get standard lamp B to work!! any ideas on the problem?? adjectives the wiring is tight...
Answers:    i would say-so their is a short in your buoyant fixture. would be best to change the fixture and if it still doesn't work after your wire may be broke surrounded by between the lights.





if the new fixture doesn't work later you should call an electrician and see what he think
are the bulbs good? bar that re-check your wiring.