What the forward voltage of those CXM22s?
Voltage - Forward (Vf) (Typ) 51VWhat the forward voltage of those CXM22s?
They are ~50V cobs. I run 6 of them on this: https://www.meanwell-web.com/en-gb/...-driver-constant-current-cc-hlg--320h--c1050a
They run at a little over 50w each, but you could get the B-version of the driver and dim it a little to hit 45w.
They are ~50V cobs. I run 6 of them on this: https://www.meanwell-web.com/en-gb/...-driver-constant-current-cc-hlg--320h--c1050a
They run at a little over 50w each, but you could get the B-version of the driver and dim it a little to hit 45w.
Interesting, mine run in series without issues...Dont run cxm22 in series, they never fill drivers properly
Hlg-240h-48a x2 If you want the B type you have to get 54B
Dont run cxm22 in series, they never fill drivers properly.
Interesting, mine run in series without issues...
Id go for 90cri, the 95 cri trades of a lot of intensity generally.It is for full cycle, thats why im decided on the 3500K's,only thing im not sure about if i should go 95CRI or 90CRI?
Hearing the higher the cri the better.....
Interesting, mine run in series without issues...
......Ok.........so what would be your suggestion then for best efficiency/performance?
Looking to run each cob at 40watts.
Im not saying you will have issues, just if you use 48A drivers with cxm22 cobs, you get a lot more out of the driver. As its maxing out all the current and voltage.
Your area dictates the driver series/wattage choice. The efficiency/performance comes down to how many leds you put on that driver/s. IMO
3 cxm22 on a hlg-240h-48a will be the best price vs performnce, just addmore cobs to the circuit for efficiency.
Are you in a 4x4?
ok ima t the point that i am going for
I am looking to put 24 cobs in a 8x4 tent brother 8 rows of 3.
what about 2 of the drivers with 12 cobs each on it?In that case I'd go for. 3x hlg-320h-48a they will do near 400w each with 8 cxm22 per driver.