Goodlite G-83340 COB LED Dimmable 3000K 40-Degree Angle 14W 1300 lm PAR38 Spot Light Bulb, Warm White Medium base par 38 household lasts at least 22.8 years (25,000 hours) and contains no mercury New cob technology cri: 85 rated voltage: 120 ideal for use in kitchens, living rooms, bedrooms and hallways in your table and floor lamps, pendant fixtures or ceiling fixtures Replaces standard halogen Par38 120-watt light bulb 1300 lumens operating costs per year: $1.76 For use with dimmers