Multi-use A19. Non-dimmable. 75 watts replacement uses only 11.2w. Life: 10 years (based on 3 hrs/day) 11,000 hours. $154 approximate energy saving per pack (Energy savings are estimated based on the performance specifications for these two LEDs for their rated life of 11,000 hours at 11 cents per kWh compared to using two 75 watt incandescent lamps for 11,000 hours. Savings will depend on actual use and electricity rates). 2 - A19 bulb. Indoor/outdoor (when used outdoors, do not expose directly to water). 120 volt. This bulb has one year warranty. If it fails or you are not satisfied with its performance, contact Feit Electric at info(at)feit.com or call toll free 1-866-326-BULB for instructions on lamp replacement. This replacement is the sole remedy available and liability for incidental or consequential damage is expressly excluded. Do not return the bulb to the store. UL listed. www.feit.com. Made in China.