Hey guys, great discussion, thanks for all the info you're spreading. If some of you could help me make a good dessision please, hehe so i don't fuck this up:
Im thinking about getting these two Citizen COBs and run them at low current with meanwell hbg-60-1050 (37-55Vdc), according to manufacturers data, performance would be some like this:
These are 3000k, 70 CRI:
- CLU048-1818C4-30AL7K3 > 8832lm > 50,9 V > 53,5 W > 165 lm/w > $25,43
- CLU058-1825C4-30AL7K3 > 9426lm > 49.9 V > 52,4 W > 180 lm/w > $42,8
Would those be a good choice? was looking also in CREE's cxb3070, cxb3590, $31 i found the 3070's and 42,5 the 3590's, $35 shipping for 20 units.
Any thoughts are welcome, thank's and as soon as i get my fixtures done i guess i'll come to add more data to these experiments.