I saw these led light bulbs at Lowes. I am wondering if I could start out some plants under these bulbs ? Just to get a head start while previous "grow" is finishing up in the tent. A desk lamp with a timer (18/6) should do it. It looks like they come in 9 or 30w. And 2 versions with lightly different red/blue ratios. Which one would be best or should I just forget the whole idea ? Or should I just look for a 4ft. Led plant bulb for a "shop" light ?