Flasher unit / indicator relay universal LED 12v, 2 pin, with rubber holder. Great unit than can drive 2 x 21W +5w normal incandescent bulbs or 2 x leds +5W (M-HLED7 bulbs). I am running this and the M-HLED7 bulbs in my 12v 1974 BMW. The power consumption is so low that it does not register on the normal ampmeter.