Model: CSJ-AR09-500W-L-DW5C3T3
Power: 300W/350W/400W/450W/500W
CCT:      3000K/4000K/5000K                         
Lumen: Max. 70,000lm
Voltage: AC120-277V
Driver: 0-10V dimming                                                                             
UL&DLC 5.1 premium, 1 PCS per carton/39 Cartons per Pallet
With a socket to install a photocell sensor.