50w LED chip question....?

[jt41time]

I have a couple 50w leds that have 4 power legs coming off of them. They are connected together. (Each side has 4. 8 total.) I have a couple different power supplies for them. But the run at max 25v. The 50w need 30-36v. Can i split the rails and use each leg? Or use 2 legs at 15-17v each? I can adjust the voltage of the PS. They are Steve's Leds drivers. I have the 1, 2 and 4 port drivers...

I hope i made my self clear enough.

 

[oreo57]

I have a couple 50w leds that have 4 power legs coming off of them. They are connected together. (Each side has 4. 8 total.) I have a couple different power supplies for them. But the run at max 25v. The 50w need 30-36v. Can i split the rails and use each leg? Or use 2 legs at 15-17v each? I can adjust the voltage of the PS. They are Steve's Leds drivers. I have the 1, 2 and 4 port drivers...

I hope i made my self clear enough.

Even if it can be split.. doesn't change the V(f) at all
40W chip but same principal..

http://i01.i.aliimg.com/wsphoto/v4/...-white-round-module-led-with-Epileds-Chip.jpg

 

[mcgyvr]

need a different driver..

 

[jt41time]

Ok... Thanks for the help.