This Feit Electric LED bulb is perfect for indoor use and has a GX23 base with 2 pins. It has a cool white light color with a brightness of 600 lumens and a color temperature of 4000K. The bulb is energy efficient and saves up to 80% energy compared to a traditional bulb. It has a frosted finish and is brand new in sealed Feit Electric packaging. The bulb has a plug and play type CFL replacement and uses only 6W-13W equivalent power. With a bulb life of up to 29,999 hours and a manufacturer warranty of 2 years, this LED bulb is a reliable and long-lasting lighting solution.