LED Dome Convenience Light Auto Airplane Aircraft RV Boat Interior Cabin Cockpit LED Lighting Compact chromed plastic housing with 4 very bright White color LEDs Just 1 1/2" long with 2 mounting holes 12 volt DC, very low (under 40mA current draw) power use, with color coded wiring (requires installation) A compact and convenient LED Light housing for use in Autos, Boats, RVs, Trucks and Aircraft