I live in the Uk and have a specialised supplier here I have been using for LEDS for the last couple of years. His new products have the LEd built into them RED/BLUe and then full spectrum white light. The most powerful model is 500watt but only draws 250 and is about 20 times brighter than a HPS 600watt. There are few suppliers around but i think in the states Lumatek is leading the way and there are a few grow logs around on other sites showing these in action.

I will be doing a Plasma log as I should have done with the two I am doing at the moment with an LED/HPS split. (all vegged in LED though) Four weeks away from finishing on 55 Armageddon that look stonking, and 2-3 weeks away on 100+ Lowryders, The AK48 looking ridiculous and certainly no lowryder!

I have spent all and everything on this setup so cant afford a new camera at the moment, hence no grow log. There are grainy photos on another link.

cheers