Cml starleds led lamps w2 x 46d wedge base 12v acdc with half wave rectifier cml 1511a25b3 a 12v acdc blue led lamp with a w2 x 46d base and a half wave rectifier designed for general signalling applications cml 1511a25b3 led lamp w2 x 46d blue 12v acdc 560 mcd