AURORA 1W 8-30V G4 LED Capsule Bulb - 6400K (Cool White Light) Energy saving LED retrofit for halogen G4 capsule bulbs Voltage range allows for a variety of applications Suitable for boats, RVs and undercabinet lightingboats, RVs, undercabinet, reading lights, spotlights and pendants 21,000 hour average lifetime to L70 1 year manufacturers guarantee