LED Panel mounted indicator. Low voltage 12V, long life, up to 30,000 hours. Low heat only uses 3 watts a comparable light bulb would be 25 watts. Also known as walleye light or a cat eye light. The panel led light is self ballasted so it operates off 12 volts dc with no resistor. LED bulbs use very little current so a load equalization may be required depending on use. 180 degree viewing angle. Up to 300 Lumen output. Rated for up to 30,000 hours. CE and Rohs listed. LED are vibration resistant and last a long time compared a incandescent light bulb. This panel led bulb is comparable to a 15 to 25 watt incandescent bulb. Please connect the red wire to positive 12 volts DC and connect the black wire to ground then the panel bulb will illuminate. The LED panel mount indicators are dimmable from 7.50 Volts to 13.8 Volts. The body is made of metal materials so it is very strong resisting breakage. The lens is plastic. The wire is about 31" long and a red plus 12 Volts and Black ground wire. The individual wires are stranded. Comes with a nut that threads on to the panel mount indicator.