Trying to start a buy list: need some help

[othermeu]

I find that but no Ampere info on it . Trying to calculate possible COB LED system.
Any suggestion about possible system.
How many and what kind COB i need ?

i think it will 165W output
3W Power Led Full Spectrum
165w/3w = 55‬
i should buy 55* 3W Power Led Full Spectrum


*i erease some info on it because writing some project name about place and country / city info on it.

 

[Sinfor]

165W/55V=3A
Looks like a constant Voltage driver