Airwalker16
Well-Known Member
Ya the 60w per board needing no heatsink works out pretty perfectly for a 240 using 4 boards in a set. Those are cool lil' boards.When you're ready for it you should be able to build a four board QB120 set-up with a HLG-240H-24A powering them for $220 to $250(using current price of parts).