Zoo Med 26042 Reptisun 15W 5.0 T5-Ho Uvb Fluorescent Daylight White Lamp, 12

Came fast, came in one piece, and works! My turtle thanks you!

Ordered this for my chameleon off a suggestion from a youtube video and am happy that I did. Previously had a dome UVB light and this one fits perfectly across the top of my chameleons cage. Its definitely made her a lot happier being able to receive more lighting than the dome light! Definitely worth purchasing as well as it comes with one light in the hood that I purchased so the additional one is just backup for when the other goes out! SO SCORE all the way around!

My son needs this to provide UVB in his leopard gecko enclosure. Works great.

Fits well into the lamp I bought, and provides ample heat

This bulb stop working in two days I had brought the two setup and out of the one setup the bulb went out and stop working in two days after delivery

Needed a uv bulb and local pet supply chain store didnt have them in the size I needed.. even though I bought the fixture there. So I ordered online and had it a few days later

These bulbs are great And I would highly recommend them

These bulbs are absolutely necessary for your reptiles, but the UVB light output drops off fairly quickly. We replace the bulb every six months for this reason. Although the bulb still lights up and provides illumination, the UVB that your lizard needs is not good after about 6 months.

I can never find this size in stores. I think the price is decent, too. Any higher then Id just switch over to the standard 18.

Works good. Reptiles soak up uvb. Remember to change once a year