The HLG-320 H Series from Mean Well is a LED Driver Module with Input Voltage 90 to 305 VAC, Output Current 5.95 to 22 A, Output Power 264 to 321.3 W, Output Voltage 6 to 54 V, Input Current 1.45 to 3.5 A. More details for HLG-320 H Series can be seen below.