Techna led pilot lights techna ledtecblue012vacdc this blue 12v acdc led pilot light is part of technas ledtec range of ip 65 led indicators utilising multi chip technology these leds feature an aesthetically appealing design with single back of panel lock nut fixing and screw clamp terminals for easy mounting and connectionthe range provides a modern and efficient replacement for traditional 225mm pilot lights brighter than a standard incandescent bulb and with very low power consump