Sunlite T8/LED/2'/9W/IS/65K 2 Foot T8 LED 9 Watt 120-277 Volt 6000K Daylight Plug and Play Equivalent Linear Replacement Light Bulb Sunlite 9-watt 2ft T8 Plug and Play LED replaces a standard 17 watt linear fluorescent T8 or similar bulb Produces a spectacular daylight light at only 1150 lumens, using only 9 watts of energy Compatible with most electronic instant-start T8 ballasts Simply remove and replace current T8 bulbs, no need to remove current ballast 50,000 Life Hours, UL Listed