Hey guys.. and ladies...I'm currently on my first grow,(bagseed), using CFLs, for the space and money, it's the best route for me. I'm about to build another box and start my second grow with some autoflower seeds I ordered. Currently, I'm using the spiral bulbs, but I just saw some that screwed into the socket, like the spiral ones, but they are small tubes. Are these as good, or better? I was thinking that these might be good for my side/lower branch lighting if they have the same or better output, as far as in how well they help the plant grow. I appreciate any input from the gurus. Thanks!