Nanoleaf NL02-1600BN120E26 100W Replacement LED Bulb, Charcoal Black Ultra energy efficient - 12 watt Nan leaf 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