What do you guys think of these cheap COBs?
They're really cheap 3500K, 12V forward voltage and they appear to work with 1A (the large ones), but they don't specify the max current...
http://www.ebay.com/itm/G4-COB-12V-...hash=item2108e3d5ab:m:mHK3RcAy0px95m09_tQB6CQ
What is truly surprising is the price on them... 8x 12W COBs for 16USD. Who knows if they will perform well lol
The MW driver HLG-120H-C1400 could handle 10 of them, but I'd have to ask what the max current on these cobs is... If it's below 1.6a I'd probably go for the C1050...
I'd also need to figure out a way to attach these COBs to the heatsink, as they don't seem to be compatible with any COB holder that I've seen...