Hey, if you have anymore of those Clamps for you CLF, you have that one Clamped to you cupboard, but I think you should change the angle of the bulb.

The focused tip of the bulb dosnt release as much light as the Sides, so take those Reflectors off and have the bulbs show there sides to the tops of the plants, that will help alot. Do that to all of the lights if you can.