Cree UR3-48-45L-35K-S-FD - LED Retrofit Kit - For 1x4 and 2x4 Troffer Fixtures
The Cree Lighting UR34845L35KSFD is a 4ft LED upgrade kit from the UR Series. This kit is designed to deliver 4500 lumens of 80 CRI light while attaining an efficacy of more than 100 lumens for every watt at the system level. This innovative model is intended for retrofitting existing fixtures. The UR Series comes with standard step dimming and is available in cool or neutral color temperatures. This easytoinstall kit is a perfect upgrade option where long life and energy savings are critical, because it fits into a majority of existing linear fluorescent models. The UR348 includes: (12) selftapping screws, (9) mounting clips, (3) 4' LED light bars, (1) installation instructions, (1) LED driver, (1) driver screw, and (1) relamping label.