i-Luminosity BU3001 Motion Activated 6-watt A19 LED Light Bulb, 450 Lumens, Warm White Motion activated i-Luminosity's 6-Watt LED bulb replaces your standard 40Watt A19 Incandescent bulb, Saving you up to $93.37 in energy costs Instant-on, quiet, durable and long lasting - 22.8 years (25,000) hours Ideal for use in closets, stairways, hallways and restrooms