Cool. Setting up the 4. Gonna try to set up a lightmover as well. No clue how to make it work. I already have the rail on a 2x6. I should have used a 4x4 to make it more sturdy. But it should work even though its flimsy.
How far away from plants? 5 feet?
Its a dedicated bloom room. Plants that go in are lollipopped and about 3 feet.