Starlights 1141-350 Single Pole LED Replacement Bulb 350 lumens and 4100 Kelvin (warmer color than 6500 Kelvin) Voltage Range: 8-18 volts Swivel style housing allows you to direct light where needed Lasts 300 times longer than a comparable bulb (60,000 hour life expectancy) May be used for exterior, porch, interior lighting and much more