Needing help with a 5ch setup

[jacoviii]

Ok So I jumped in on a White & Blue COB chip before the Dream chips came out. Now I'm looking to convert my old set up to a 5 Ch chip. So if I'm reading this right my MeanWell HLG-185H-36B is 18-36v & 5.2 A around 186 W

All I would need is the LDD in 700ma to 1000ma


and I want to run something like this COB 5ch chip.

Channel 1: EPISTAR ES-CADBV45P 45*45mil 4500K x 20 chips (32-34V @ 700mA-1000mA)

Channel 2 : EPISTAR ES-CADBV45P 45*45mil 455nm Royal Blue x 20 chips (32-34V @ 700mA-1000mA)

Channel 3 : EPILEDS EP-U4545K-A3 45*45mil 430nm Violet(UV) x 20 chips (32-34V @ 700mA-1000mA)

Channel 4 : EPILEDS BH-R4242D-A1 42*42mil 660nm x 10 chips + Epistar ES--CADBV45P 490nm x 10 chips (27-29V @ 700mA-1000mA)

Channel 5 : EPILEDS EP-U4545K-A3 45*45mil 410nm X 20 chips (32-34V @ 700mA-1000mA)

 

 

Ok I need a bit more help I might just get new power supply
Let say I want to run 2 , 3 or 4 5ch chips do i need a set of LDD's for each chip. So with the chip in op would be roughly 150w.
To run 3 I would need a 450w with 15A and 37v
To run 4 I would need a 600w with 20A and 37v
I know those power supplies may not be out there but...

The big ? is do I need a set of 5 LDD's for each chip

[Horerczy]

At those voltages you would need 5 LDD per array.

[jacoviii]

o so if the voltag was lets say 10v - 15v i could use 1 set of 5 ldd's per 2 chips

[Horerczy]

Yes as long as there is enough supplied voltage.