THG 4 PC Car Auto LED Lamps G4 3528 24 SMD Day White DC 12V G4 Corn Light Replacement for Rv Camper Trailer Boat Universal custom energy efficient lighting and environmentally friendly. Save power up to 90% more than ordinary bulbs and reduce electric charge. Can be used as a direct replacement for all conventional lighting. Brighter and last longer significantly in all applications. High quality , instant start and safety