I would be happy to answer any questions about our new product should you have any. Our last completed run of GG4 and White Fire yielded 928 grams from a 740 watt draw. We document these grows with a variety of different lighting manufacturers over on our 151 Farmers FB page where you can see plant development from start to finish.
Our product specs may be found @ http://inda-gro.com/IG/sites/default/files/pdf/ImpactSeries7.pdf
Pricing and additional links may be found @ http://www.inda-gro.com/IndaGroShop/energy-savings-lighting-and-controls/impact-series-model-no-151-740-led-grow-light.html
We appreciate your consideration and if ever in San Diego please drop in for a tour. Your plants will thank you.