Money no object, what's the best quality (highest yielder) LED on the market?

I'm thinking California Light Works or maybe Lumigrow, but I wanted to see if people have experience with others I may have not heard of and/or have tested LEDs side by side that do better than the ones I mentioned.

Well we have yet to see them in action but "on paper" these seem hard to beat spec wise in terms of supposed yield production...http://www.lumigrow.com/products/pro-series-greenhouse-lights/ the proseries 650, actual watts and true high quality 5w leds hitting all the right par peaks it"should" be on your short list

granted it's hard to recommend any panel without actual grows.....IDK..........but with 4 times the output of the es330, i'm looking forward to puffenuff buying and using one of these over his future girls

The AF600 looks really nice, not sure how it would compete with the lumigrow 650 but still a better sized unit in my opinion compared to any other unit in a 4x4 space.

I love these 'Money no object' questions! I think that in your grow space you you should implant LED's (3 or 5w diodes) on heatsinks in each visible piece of wall and ceiling. Therefore making one 'giant panel room' I'll sort the cooling problem out for you later.....

I think I found both of those LEDs for those interested. I've never heard of these AF600's though. I'm now pretty intrigued by the idea of just covering a ceiling diodes. That would be the sickest grow room. It would be like a tanning bed for your plants

Lumigrow 650: http://growershouse.com/lumigrow-pro-650

AF-600: http://ferodistributors.com/shop/index.php?main_page=product_info&products_id=90

Mmmmmm, lumigrow 650. I've been fighting the urge to order one but I can't increase my power.consumption for a while. But as soon as the time is right, I plan on getting the 650 pro and another apache tech. Hopefully before the end of fall everything will be in place. Two apaches and a lumigrow in one tent, and my other leds in another. I love daydreaming about my future grows.