This is a Meanwell HLG-240H-12A 240w, 12v 16A switching power supply. It has an IP65 design making it suitable for both indoor and outdoor installation The HLG-240H-12A comes complete with a 7-year warranty.

Full Specifications are:

Output Power: 150w
Output Voltage: 12v
Output Current: 16A
LED Driver Mode: Constant Current, Constant Voltage
Input Voltage Min: 90v
Input Voltage Max: 305v