Efficient and economical 1-Diode Marker lamps resemble traditional 2″ incandescent lamps with the benefits of long lasting LED technology that draws minimal power. These entry level sealed lamps exceed all DOT/FMVSS 108 standards for P2 rating in any 360 degree position, accept industry standard 2-prong pigtail plugs (J-10-WH) and work with standard 2″ mounting grommets (J-10-GM) for simple retrofit or upgrade. Available in Red and Amber. Non-Polarized connections designed for 12 Volt applications only.