Instruct: Classify a review as either positive or negative.
Query: Can't find working bulbs for this

The unit is pretty flimsy and came with a burned out bulb. Can anyone tell me where to find replacement bulbs for this? Everywhere I look online all I can find is 24" bulbs and the one that fits this unit is 22" and about half as wide as the standard 24" ones. I'd really like to get my lights going! Thanks.