I want to get some led lights for my 220. I don't want to empty my pockets so I'd like something on the cheap side. My dimensions are 72" long 24" wide 31" tall.
I got full spectrum LEDs off eBay that were 72 inches long by four rows of LEDs I think it cost me only $119. They work perfectly fine for growing my corals I wouldn't really try SPS with it.