60,000 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 921/T15 Wedge base;Low heat, safe to touch, and instantly bright;Energy efficient and eco-friendly

• Gold Stars 92111803 LED Replacement Light Bulb 921/T15 Wedge base 190 Lumens 12v or 24v Natural White (12)
• 12

Gold Stars 92111803 LED Replacement Light Bulb 921/T15 Wedge base 190 Lumens 12v or 24v Natural White (12)Gold Stars