red 22mm led indicator light 1.long service ... led indicator lights Application As indexing signal, anticipating signals, emergency signal and other indexing signals in electric power, telecommunications, ... size: diam 22mm10. Protection degree of the top: IP6511. Color: red, green, yellow, blue12. Rated voltage: 6V, 12V, 24V, ... comTHANK YOU FOR YOUR VISITING! HOT SELLING!! red 22mm led indicator light