Famous How Do You Set A Timer For Christmas Lights Ideas. Hi, i got this christmas lights that have 8 different modes, for some reason the power adapter doesn´t have memory, so every time i plug it in it start in combination mode, when i want it to be on steady on mode. Next, plug in the christmas lights into the outlet on the timer.
Choose the outlet you would like to plug your christmas lights into and plug in the timer. All are quite inexpensive and extremely reliable. Mechanical light timers are normally square or rectangular and have a numbered dial on the front.
