LEDwholesalers 42mm Festoon Bulb, High Power 6 LED SMD, 10-30V DC, White, Pack of 5 Bulbs, 1401WHx5 LED replacement for traditional 42mm festoon width base bulbs Incredibly low wattage consumption in comparison to halogen or incandescent Bright, energy efficient, long lasting, and saves money Shock Proof, Works well in both hot and cold environments No hazardous material such as mercury or UV, Long life of ~35,000 hours