Advice needed

Hi!

I've been lurking on this subreddit for a while now and I'm going to be upgrading to 18" x 18" x 36" tank in the beginning of September, and I've decided to provide UVB lighting for my crestie after having him for a year

I'm a worried by reviews about some light fixtures and bulbs I've seen in online pet stores/amazon saying that they burnout, fixtures come dented, cheaply made, or even short circuiting. I just want something that's safe and reliable

I've also taken note that some bulbs can't fit into certain fixtures and I'm having trouble finding bulbs that are compatible with light fixtures.

Any advice or info would be appreciated!