Nanoleaf NL02-1600WN120E26-4PK 100W Replacement LED Bulb, Arctic White Ultra energy efficient - 12 watt Nanoleaf One replacing the 100 watt A19 bulbs, saves you more than $273 within its lifetime 3000K Warm White color temperature provides comfortable lighting for your home or office Over-Temperature Protection - Never overheats and is safe to use within fully enclosed light fixtures Extra long lifetime of 27 years - reduces the hassle of frequent replacement Safe for the environment and your home - durable design and extremely eco-friendly