LED A19. Long life/low energy. 30w/70w/100w Replacement (Electricity cost savings based on using the bulb for 10,000 hour rated life at 11¢ per kilowatt hour at the 9-watt setting compared to eight 30-70-100-watt incandescent 3-way bulbs (rated life 1200 hours). Provides the same light output (305/995/1300 lumens vs. 305/995/1300 lumens)). Uses only 3w/9w/13w. General purpose. Non-dimmable. Last 9 years (Based on 3 hours use per day). Brightness: 305/995/1300 lumens. Estimated energy cost: $0.36/$1.08/$1.57 per year. Minimum starting temperature -20 degrees C. Product Features: Worry-free use and disposal. A19 shape and size. Mercury free. Daylight provides cool, bluish white light. Saves $67 on energy (Electricity cost savings based on using the bulb for 10,000 hour rated life at 11¢ per kilowatt hour at the 9-watt setting compared to eight 30-70-100-watt incandescent 3-way bulbs (rated life 1200 hours). Provides the same light output (305/995/1300 lumens vs. 305/995/1300 lumens)). Lasts 9 years (Based on 3 hours use per day). Limited 3 Year Warranty: See back for details. Limited warranty: Guaranteed to last 3 years based on rated life at 3 hours use per day at 120V. If this bulb does not last for 3 years (based on 3 hours per day / 7 days per week) return bulb, proof of purchase and your name and address to GE Lighting, a Savant company, Product Service Dept., 1975 Noble Road, Cleveland, Ohio 44112. Bulb replacement is Savant Technologies LLC'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. www.gelighting.com. Made in China.