Books, bricks, blocks, boxes, crates... Two milk crates or recycling bins, and a board, for instance.
-or-
Attach chains to ceiling, and make the lights adjustable.

Much easier to make the lights adjustable. :thumbsup:
Rusty Trichome Reviewed by Rusty Trichome on . raising/lowering table What would be the best way to go about raising or lowering a table, keeping the light stationary. It will be quite heavy (soil beds) and would need to adjust up to 1.5' - 2'. Anyone have any ideas? The only thing I could come up with would be to put a hydraulic jack under the table and have jack stands on each corner of the table. Rating: 5