●Luminous Efficiency:110~120LM/W and 140~150LM/W for
option
●LED Type: High lumen efficacy SMD2835 led chips
●Color Temperature:3000K 4000K 5000K 6000K
●Power:15W 20W 30W 36W 40W 50W
●Beam Angle:120°
●LED Driver:90% efficiency, THD<20
●Certification: CE RoHS IP65 standard
●Working Temperature:-20~50 ℃
●3 years warranty for overall products