Traditional Culture Encyclopedia - Photography and portraiture - What should I do if I hit the lamp holder with an iron sheet and suddenly there is no electricity?

What should I do if I hit the lamp holder with an iron sheet and suddenly there is no electricity?

If only the contact lamp has no electricity, it is that the two poles of the lamp holder are burnt out. The solution is to remove the lamp holder for maintenance after cutting off the main power supply. Or scrap this lamp holder and replace it with a new one.

If only the main brake hadn't jumped, the power would have been completely cut off. Pull off the main brake and check the fuse.