Best to Buy&reg; (6-PACK)Disc Type G4 Base Side Pin 6 SMD LED 10 - 30 Volt Ac/dc Under Counter Light Bulb Replacemnt For RV Camper Trailer Boat Marine Bright Warm White Decrease of electric costs by up to 90% Last up to 100,000 hours (or about ten years) Low heat generation Variety of colors available Reduction of maintenance costs