Hey,
Got 2 x ~24" lights, they're a bit smaller than 24" though. Had them on my 55 gallon long so will fit that. They're rated 19 watts each, got 15 watt bulbs though. Come with 1 spare bulb. Also come with the base things to cover the tank, 1 of the bases has half of the glass broken but duct taped, works fine.
Asking $15 obo, also open to trades. The spare bulb was $16
Cheers