Green LongLife 6060102 LED Replacement Light Bulb 1156/1141 base High Power 1W SMDs 160 Lumens 12v or 24v Natural White 100,000 hours life expectancy 8-30 volts DC including 12v and 24v; the wide-range voltage is designed to withstand RV power fluctuations LED Replacement Light Bulb with 1156/1141 BA15S T25 base and 4 High Power 1W SMDs Low heat, safe to touch, and instantly bright Energy efficient and eco-friendly