Does daylight bulbs damage electronic lamp heads?
Will you get the power wrong? Maybe there's some protection on the lamp that the developer has lost, if you're the new one, you're going to go to the dealership.
Lamp tube burn black affirmation not to be able, current become big, affirmation want to burn the lamp head, change, oneself open repair also can, very simple
It must have been a bad deal. It is likely that the wire and the socket on the lamp socket are loose.