Here is the data sheet

http://www.electronelec.co.uk/datash...iPowerv1.0.pdf

Got 4 today + heatsing & lm317's Think the heatsrink I got is way to small but the leds look ace!

I could do with a little help choosing the right resistor for the adj voltage regs + do i need one wired for each led?
I will start building the unit this week and upload a photo !

Your help is much appreciated
Thanks
WeeZard
:thumbsup: