brock1
- Posts
- 181
- Reactions
- 511
- Joined
- Sep 10, 2012
- Points
- 93
you would get a lot of mother's under these. I have 13 small mother's under 1. They give of hardly any heat so your plant's can pretty much touch the bulb. The Phillips version needs 2 light bulb holders per ballast. Here some auto plants grown under 4 pll lights. Grown by a friend from another forum called sheep.