Zoo Med ReptiSun 10.0 T8-HO UVB Fluorescent Reptile Lamp

By Zoo Med
Rated 4.3469 out of 5 stars
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Zoo Med T8 ReptiSun 10.0 UVB Fluorescent Lamp, 18-in slide 1 of 9
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Zoo Med T8 ReptiSun 10.0 UVB Fluorescent Lamp, 18-in slide 1 of 9

$26.89Chewy Price
$44.99Chewy Price
$25.55Autoship Price
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Frequently Bought Together

This Item - Zoo Med T8 ReptiSun 10.0 UVB Fluorescent Lamp, 18-in
Rated 4.3469 out of 5 stars
$26.89Chewy Price
Zoo Med Repti Basking Reptile Spot Lamp, 100-watt, 2 count
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Zoo Med ReptiSun Reptile Terrarium Hood, 20-in
Rated 5 out of 5 stars
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About This Item

  • 10% UVB, helps to prevent or reverse metabolic bone disease
  • 30% UVA, helps to increase activity levels, appetite, and reproductive behavior
  • High quality German bulb
  • Optimal for use with larger terrariums because of it's increased size
  • Can be placed above screen covers
Play Video: Learn More About Zoo Med From Our Team of Experts
Learn More About Zoo Med From Our Team of Experts

About Zoo Med

A Walk on the Wild Side

Zoo Med makes it their mission to provide reptiles and other exotic pets with the very best food, supplements and habitats. This company of passionate hobbyists knows that not all pets are furry with four paws and offers a true understanding of reptiles, amphibians, fish and invertebrates. Whether you're new to reptile care and fishkeeping or are an experienced breeder, Zoo Med covers it all.

An Exotic Diet for an Exotic Pet

When it comes to your pet's dinner, the menu consists of worms, crickets and snails galore. Zoo Med offers a wide range of nutritious and tasty food to feed every exotic pet a special diet that's made just for them.

TURTLES AND TORTOISES: From treats to whole diets, Zoo Med provides a nutritional boost to fit any turtle or tortoise want or need.

LIZARDS: For pets like bearded dragons, there's a selection of tasty options, including cans of mealies, grasshoppers and caterpillars and complete pellet diets.

FISH: Your tropical fish enjoys a treat every now and then, and Zoo Med offers a tasty variety to choose from.

FROGS: Including high-protein, sinking pellets that mimic what frogs would eat in the wild, this frog food is just what you need to keep your amphibian jumping.

Give Him an Extra Boost

Because any pet could benefit from a little extra care, Zoo Med makes supplements that will help fortify your exotic pet's health and environment. Feeding him a supplement, in addition to his healthful meal, can be the extra step that it takes to keep your frog, lizard, turtle or fish happy and healthy.

Rest, Relax and Thrive

Every exotic pet needs a place to call their own, and Zoo Med makes it easy to keep them comfortable and thriving.


Mimic the true feel of a tropical or desert climate with lighting that gives reptiles the warmth of a natural habitat. The selection includes long-lasting bulbs that require minimal maintenance and infrared lights that won't disturb sleep patterns.


With bedding made from renewable sources like coconut husks that allow animals to burrow and nest as they would in the wild, consider Zoo Med your source to create a home within your home.

About Zoo Med

Since 1977, Zoo Med has been manufacturing products for reptiles, amphibians, birds and aquatic pets. Led by experience and dedication, they provide truly innovative products, with an emphasis on efficiency and minimizing environmental impact. At Zoo Med, they are never satisfied with the status quo, which is why they constantly strive to bring the latest and greatest options right into the homes of the pet lovers that need them.

Shop Zoo Med

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Questions & Answers

25 Customer Questions

Does this bulb also provide adequate heat for bearded dragons? Or do we need a separate lamp for this?
Answer by ChewyAug 10, 2018
This product is suitable for bearded dragons and the lamp should be placed 20 inches from your animals basking site.

How long does this bulb last? How often should it be replaced?! Thanks!
Answer by ChewyDec 22, 2018
T8 fluorescent light bulbs typically have a rated lifespan of 20,000 hours to 24,000 hours.

Is this bulb 24 inches or does it fit a 24 inch fixture (bulb being 22 in)? I have a 30 in fixture that needs a 22 inch bulb.
Answer by ChewyJan 25, 2019
The 24 inch lamp will be 24 inches in length, the 18 inch lamp will be 18 inches in length.

What size fixture for the 24" light?
Answer by ChewyAug 17, 2018
This product is recommended to be used with the The ReptiSun Terrarium Hood. It's designed to hold a T8 size linear fluorescent lamp.

ReviewsWrite a Review

Rated 4.3469 out of 5 stars
98 Reviews
Would recommend to a friend

98 Customer Reviews

Rated 3 out of 5 stars
By Kelsey on Jun 22, 2022

Lasted 9 months before it stopped working

I installed this in my bearded dragon’s viv back in September and it stopped working yesterday. Frustrating because they’re so much more expensive now, but he needs his UVB so I’m buying a new one of course. He’s 4.5 years old and I’ve never had a ReptiSun bulb just stop working, I just always replaced them after 12 months.

Rated 1 out of 5 stars
By dont on Mar 19, 2022

Faulty product

Have ordered these many times because they are half the price compared to anywhere else. I am starting to understand why as they constantly burn out after just a few days or get significantly dimmer. I seriously question the accuracy of the UVB output as stated in the description. I reached out to inquire about this and was left without any help.

Rated 5 out of 5 stars
By zeno on Apr 16, 2022

really good

i got this for my bearded dragon and he’s acting so much better and eating a lot more better i recommend it

Rated 5 out of 5 stars
By Charlie on Jan 24, 2022

Never disappointed

The best UVB Lamps for your babies. They always are in stock. Great price. I replace mine every 6 months. Always come on time.

Rated 5 out of 5 stars
By GEWC on Nov 22, 2021

Great Bulbs

I have been using these bulbs for about twenty years. They do a great job keeping the adults turtles and tortoises in good shape and eating well when they have to be indoors for the winter. Live plants in the enclosures enjoy them too. Excellent price.

Rated 3 out of 5 stars
By Bailey on Oct 20, 2021

not fitting

i got the strip light cover that’s 24’’ and this bulb that’s 24’’ but they don’t fit, and i don’t know what size light should fit because they’re both 24’’ and the light is a lot bigger then the strip

Rated 5 out of 5 stars
By CrazedScooby on Sep 2, 2021

Good light

I ordered this for my bearded dragon because her light went out and this came in quick for her. I’ve always used this brand of light for her and it works great.

Rated 1 out of 5 stars
By BRay on Aug 21, 2021

Check instantly upon arrival

Had had a light with one of the parts that go into the fixture broken and it was inside the bulb. Another one of the bulbs has turned almost yellow after a week and some dark spots.

Rated 5 out of 5 stars
By Sqeeky on Jul 15, 2021

Chewy is awesome

Chewy has a great selection of goods for my Scaly and furry best friends. I love how fast there shipping is and would recommend them to all my humans.

Rated 5 out of 5 stars
By Gail on Apr 25, 2021

Trusted brand

Been using the brand uvb for years with great results. So many reptile bulbs are junk, this one is not. Please come up with better/smaller packaging for your tube lights though. I was surprised it didn't break rattling around in a huge box with a small hard jar of supplement.