Hey CmeSmoke,

Do yourself a favor and skip those panels. I don't think they will do very much except cost you money and make you think LEDs don't work. Even with putting them low or to the sides of a plant as supplemental lighting they are so weak, IMHO it is not worth the effort.

Cheap panels like that are based on weak 5mm LEDs, that have even less penetration then most LEDs used today. Probably better off with a UFO knock-off.