1.DLC5.1& FCC listed with LM79 & LM80
2. High luminous efficacy 140lm/w
3. High quality isolated driver, 0-10V dimming, Flicker free
4. PF>0.95, driver efficiency>88%,THD<20%
5.Installation: hanging,it can add extra motion sensoror emergency battery
6. Suitable for dry/damp location
7.Designed for warehouses, gymnasiums, and industrial spaces
8.CCT:4000K& 4500K& 5000K& 5700K
9.Five years warranty