Quantum board is the patent words for HLG, but most grow light manufature all produce the same thing. This is basic and most popular grow light. Their key words will be like: led grow light, quantum plate, quantum panel, led panel....
As a manufacture of led grow light, I can tell you, most driver are made in China. There are thousands of driver manufacture here^ like inventronics,Meanwell,Sosen, most of them are doing industrial lighting driver before doing the grow light driver...