1,CE,ROHS Approved 2,Delivery:7~10 days after ... , is an energy-saving, environment-friendly and good safety product.1) Whole panel light, high brightness, no glare, soft light ... ; Hospitals ; Tunnels ; CorridorsSpecification1) Item: BL-PL-300*300-12W2) Weight: 1.2KG3) Input voltage: DC24V4) Color: Warm White ; Natural White ; Cool ... supply and driver of the light.The Drawing Picture light guide panel