... , 50000hours' life 2. CCC,CE,RoHS 3. IP protection, IC driver 20W Reflector LED Ceiling Lamp: Model:LO-C1612PTSAInput Voltage ... *H120mm Key Components:Unique Light Board with IP protection, Japanese IC PowerApplications:Hotel, Restaurant, Office, Shopping Mall, Super Market, Residence ... is 120º, no need of secondary optical design4. Japanese IC power supply, specially designed based on our light board, ...