● Tool Free for Rewiring or Linkable
●Anti-surge & lightning strikes up to 2.5KV, and withstand 4KV high voltage
●Luminous Efficiency:100-110LM/W and 130-140LM/W for option
●LED Type: High lumen efficacy SMD2835 led chips
●Color Temperature:3000K 4000K 5000K 6000K
●Power:20W 30W 40W 50W 60W 80W 100W
●Beam Angle:120°
●LED Driver:90% efficiency, flicker free, THD<10
●CRI:80Ra,90Ra,95Ra for option
●Certification: ETL (5011944), FCC, DLC, TUV, SAA, CE,ROHS
●Working Temperature: -30~50 ℃
●5 years warranty for overall products