UL-compliant EnergyLED E26 bulb uses 4.6 W to generate 160 lumens of light. Bulbs are available in 2,800 K warm white, 5,200 K full-spectrum white, and 6,000 K cool white, as well as red, green, blue, and yellow. With lifespan of 50,000 hr, bulbs are suited for use in storefronts and point-of-purchase displays where illumination is needed for long hours. Environmentally friendly, they are lead and mercury free.