I haven't grown with LED before and I'm considering replacing my veg tent lighting with a one of these $200 fixtures:
TaoTronics® TT-GL14 80*3W 6 Bands Led Grow Light
http://www.amazon.com/TaoTronics®-TT-GL14-Fertilizers-Germinating-Growing/dp/B008MU049W/ref=sr_1_1?ie=UTF8&qid=1380731289&sr=8-1&keywords=led+grow+light 6 Band, Red: 630, 660nm, Blue: 425nm, Infrared: 730nm, Ultraviolet: 380nm, White: 12000k
300w LED Grow Light 6 Band 3w Veg Flower
http://www.amazon.com/300w-Light-Flower-Hydroponic-Panel/dp/B009WSJW64/ref=sr_1_17?ie=UTF8&qid=1380731345&sr=8-17&keywords=led+grow+light 6 Band, Red: 630, 660nm, Blue: 455nm, Infrared: 730nm, Violet 430nm,Orange 610nm
My veg tent is 2x3 and normally lit by 2x125w cfl and sometimes I add in a 150hps. I normally veg from sprouts 1-2 months and sometimes grow a few autos in it.
I know these are bottom tier lights but the price makes it attractive. Just compared to the 250w of cfls will I see a measurable boost in growth? Will the temps in whole tent be lower and not just at plant level? Any other benefits I should expect from using one of these fixtures?
Or should I just save my money?