Green LongLife 5050109 LED Replacement Light Bulb Tower with 1076 base 330 Lumens 12v or 24v Warm 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 for bulbs with BA15D T25 base, popularly known as 1076 base Low heat, safe to touch, and instantly bright Energy efficient and eco-friendly