Pure, clean light. Exceptional color contrast & boldness plus radiant whites. 40 W replacement (Provides nearly the same light output as a 40-watt reveal incandescent bulb (240 lumens vs. 280 lumens)). New reveal formula. GE's best light for rooms where clarity matters. Brightness: 240 lumens. Estimated energy cost: $0.48 per year. Dimmable: Dimming performance may vary. Go to gelighting.com/dimming for more information. LED BC candelabra base. Light that's just right. Light has the ability to do more than just light a room - it can influence the mood and atmosphere of the surrounding space, and it can affect how we work and live. High definition light is tailored for every room to match the right light to the right space. Use Reveal light in spaces like kitchens, bathrooms as well as craft & hobby spaces where clarity matters most. Reveal is GE's best light. Reveal bulbs filter out dulling yellow light to give you incredible color contrast plus whiter whites for exceptional clarity. Reveal bulb's clean, beautiful light is perfect for detailed tasks and beautiful spaces. Use Reveal light in kitchens, bathrooms as well as craft & hobby spaces where clarity matters most. Lasts 13 years (Based on 3 hours use per day. Electricity cost savings based on using the bulb for 15,000 hour rated life at 11¢ per kilowatt hour compared to ten 40 watt decorative incandescent bulbs (rated life 1500 hrs)). Saves $59 on energy (Based on 3 hours use per day. Electricity cost savings based on using the bulb for 15,000 hour rated life at 11¢ per kilowatt hour compared to ten 40 watt decorative incandescent bulbs (rated life 1500 hrs)) per bulb. Minimum starting temperature -20 degrees C. Limited 5 year Warranty. Limited Warranty: Guaranteed to last 5 years based on rated life at 3 hours use per day at 120V. If this bulb does not lost for 5 years (based on 3 hours per day / 7 days per week) return bulb, proof of purchase and your name and address to GE Lighting, Product Service Dept., 1975 Noble Road, Cleveland, Ohio 44112. GE will replace your bulb. Bulb replacement is GE's sole warranty obligation, and incidental and consequential damages are excluded. Some states do not allow the exclusion or limitation of incidental or consequential damages, so the above exclusion may not apply to you. This warranty gives you specific legal rights and you may also have other rights which vary from location to location. UL listed - LED Lamp. gelighting.com/dimming. Made in China.