To properly install a lamp holder, you must first turn off the power at the circuit breaker. Next, remove the old lamp holder by loosening the mounting screws. Then, attach the new lamp holder by securing it with mounting screws and turning the power back on at the circuit breaker.

1. THE PROPERLY WAY TO INSTALL A LAMP HOLDERALEJANDRO GóMEZ CAMPILLO

2. Step 1

3. Step 2

4. Step 3

5. Step 4