LED PAR38 bulb features an energy-efficient design to use nearly 90 percent less electricity while providing 1,150 lumens of warm light. Solid-State LED lighting offers a 40-degree beam spread. Long-life design delivers up to 25,000 hours of light. Dimmable bulb is safe for use both indoors and outdoors. 120-volt bulb also features a 3,000 Kelvin temperature, 80 CRI and medium base..