Model : 46SL-600W, 1000W, 1500W, 1800W
Input Voltage: 100-240VAC, 120-277VAC, 277-480VAC
Lumen efficiency: 140-170LM/W
CRI : > 70, >80, >90
Beam angle: 10, 15,20,40,60, 90 degrees / Assymetric beam is an option
CCT : 2000-7000K 
Surge protection: 20KV
IP Rating : IP66
Operation Temperature: -20-45 Degrees
Warranty: 5 years