10 Best Uvb Bulbs for Bearded Dragons [2025]
This post contains affiliate links. As an Amazon Associate, we earn from qualifying purchases.
Finding the best UVB bulbs for bearded dragons is crucial for their health and well-being. These bulbs help provide the necessary UV radiation that supports calcium absorption and prevents metabolic bone disease. In this article, we’ll explore the top 10 UVB bulbs available in the market to ensure your bearded dragon thrives.
Top 10 Uvb Bulbs for Bearded Dragons in the Market
Best Uvb Bulbs for Bearded Dragons Review
Bestseller No. 1
LUCKY HERP UVA UVB Reptile Light 10.0, Desert UVB 150 Compact Fluorescent Lamp, UVB Light for Reptiles 23W, UVA UVB Reptile Light Bulb, UVB Bulb for Reptiles Bearded Dragons Lizards Tortoises Snakes
- Low Degradation & Longer-Lasting UVB Radiation - LUCKY HERP 23W UVB 10.0 reptile light bulb is continuously updated with technology to ensure low degradation of UVB radiation, providing long-lasting and stable UVB output. This continuous and stable UVB radiation is crucial for the health of reptile pets. Our UVB light bulb can provide your pet with longer-lasting UVB exposure, with a UVB lifespan of up to 1 year, reducing the need for frequent bulb replacements.
- Simulate Natural Sunlight Environment - The UVA UVB reptile light bulb can simulate the sunlight exposure environment found in the natural habitats of desert areas, providing 10% UVB and 30% UVA output. UVB helps reptile pets synthesize vitamin D3, promotes calcium absorption, and supports bone and metabolic health. UVA light not only enhances reptiles' appetite, digestion, and reproduction but also stimulates natural activities such as foraging, mating, and exploring.
- High Brightness & High Color Rendering Index - Our UVB bulb is constantly improved to be brighter than ordinary reptile lamps, providing a bright and natural lighting environment for your reptiles. With a color rendering index as high as 90%, it is closer to the sun spectrum, realistically restoring the natural colors of reptiles. This means your pet's colors will appear more vivid and lifelike under the light, allowing you to better observe their natural beauty and enhance their visual comfort.
- Wide Applications - This UVB 10.0 light bulb is specifically designed for desert and high sunlight-requiring reptiles, suitable for all desert-dwelling reptiles such as bearded dragons, lizards, leopard geckos, iguanas, tortoises, snakes, and other desert reptiles and amphibians. It is compatible with various standard E26 lamp bases, 120V, making installation and replacement convenient. We recommend replacing the bulb every 6 to 12 months to ensure continuous effective UVB output.
- Excellent After-Sales Service - LUCKY HERP is committed to providing every reptile enthusiast with the best customer experience. If you have any questions, you can contact LUCKY HERP customer service at any time. Our light bulb is the ideal choice for providing reptile lighting.
Bestseller No. 2
ReptiKing UVB Reptile Light, 10.0 24W, UVA UVB Reptile Light Bulb Lamp for Bearded Dragon, UVB Bulbs for Desert Reptiles
- Premium UVB Bulb: The reptile UVB spiral bulb is essential for reptile health and growth. The UVB output will stimulate activity and appetite in your reptile, metabolizing calcium for healthy bone growth while in captivity.
- Strong UVB Output: ETL certified reptiles bulb, Safe and Secure to Use, Up to 7,000 Hours of Lighting Life, 80% Energy Saving
- Specifications: Voltage: 120V, Wattage: 24W, Base type: E26, 10.0 Compact UVB Bulb, Ideal for desert reptiles
- ReptiKing Warranty: If you are not happy with our reptile bulbs or receiving a defective unit, we will propose you a satisfactory resolution. Please feel free to contact with us if any questions or concerns.
- The UVB light is great use with Ceramic Heaters, Basking Spot, Infrared Basking Light.
Bestseller No. 3
Jaenmsa Bearded Dragon UVB Light Bulb T5 10.0,24W UVA UVB HO Reptiles Light Bar Bulbs 22 Inch for Bearded Dragon, Leopard Gecko Tortoise, Reptile & Amphibian Replacement Lamp Bulb 2 Pack
- 🔆【10% UVB + 30% UVA Reptile Bulb】- Jaenmsa HO Pro T5 10.0 UVB light bar bulb delivers essential UVB to stimulate vitamin D3 synthesis for proper calcium metabolism, effectively preventing Metabolic Bone Disease (MBD). Simultaneously, its UVA component promotes natural vitality by enhancing appetite, improving digestion, and encouraging active behaviors including breeding activities.
- ☀️【Wide-Coverage Sunlight Simulation】22-inch bearded dragon uvb light bar bulb design mimics natural sunlight, creating a comfortable basking zone. Provides even UV distribution for healthier, happier reptiles.
- 💰【Long-Lasting & Cost-Effective】Jaenmsa 2-pack 24W T5 10.0 UVB bulbs(22" Long, 5/8"DIA) with 6,000-hour lifespan—durable and reliable. Energy-efficient replacement for outdated fluorescent light bulbs, ensuring consistent UV exposure for your reptile.
- 🦎【Universal Compatibility–Desert-dwelling Reptiles】The Jaenmsa T5 10.0 UVB Light lamp is specially designed for desert-dwelling reptiles with high UVB needs, such as bearded dragons, uromastyx, leopard geckos, and certain tortoises.
- ❓【10.0 and. 5.0 – Which to Choose?】Jaenmsa t5 10.0 uvb reptile light is suitable for all reptiles living in desert areas, UVB 5.0 reptile lamp is suitable for all reptiles living in tropical and subtropical areas.
Bestseller No. 4
Jugbuy UVB Reptile Light Bulb 10.0, 23W UV Spiral Compact Florescent Terrarium Lamp Ideal for Desert Reptiles Bearded Dragons Lizard Tortoise Iguanas Chameleons Snake - 2 Pack
- [2 Pack 10.0 UVB Bulbs] Voltage:110-130V, Base type: E26, Wattage: 23W. Each 23 Watt Desert UVB 10.0 CFL Reptile Bulb offers stable 10% UVB and 30% UVA output with no harmful UVC output.
- [Simulate Desert Environment] The UVB output will stimulate activity and appetite in your reptile, metabolizing calcium for healthy bone growth while in captivity. Jugbuy 23-Watt Desert Reptile Light Bulb provide necessary UVB rays to keep them healthy. In addition, UV Light Bulbs also provide the necessary UVA light which helps to regulate natural behaviors, including feeding, daily activity and movement, mating and similar activities.
- [Perfect for Desert Reptiles] UVB 10.0 Reptile Light Bulbs are ideal for all desert-dwelling reptiles desert lights, including bearded dragon, tortoises, geckos, snakes, iguanas, lizards, chameleons, frogs, toads & more. Use them to increase natural behaviors and prevent illnesses.
- [High Quality & Long Lasting] Uses a special UVB transmitting quartz glass for stable UVB output and fading rate of UVB is low. The quality circuit board and electronic components ensure a stable current output. Safe and Secure to Use, Up to 10,000 Hours of Lighting Life, 80% Energy Saving.
- [After-sales Service] We provide 1 month of quality assurance service. If you have any questions, please contact us at any time, and we will handle it for you immediately. Timely communication can solve your problem.
Bestseller No. 5
Reptile 100W Basking Spot Bulb & 10.0 24W UVA UVB Bulb Combo – Dual Pack Heat Lamp Bulbs for Reptiles & Amphibians, Heat Lamp for Bearded Dragons, Turtles, Tortoises, Snake Tank Accessories
- 【Complete Reptile Lighting Solution】 This combo includes a 100W Basking Spot Lamp for optimal heat and a 10.0 UVB Bulb (24W) to simulate natural sunlight, essential for reptiles’ calcium metabolism and overall health.
- 【Ideal for Desert Reptiles】 Designed for species requiring high UVB exposure like bearded dragons, tortoises, turtles, and chameleons. The 10.0 UVB output supports vitamin D3 synthesis, while the heat lamp aids digestion and thermoregulation.
- 【Safe & Long-Lasting】 The basking lamp emits UVA to encourage natural behaviors, and the UVB bulb uses low-harmful UVC technology. Both bulbs are rigorously tested for durability and performance.
- 【Easy to Use】 Standard E26/Medium base fits most reptile lamp fixtures. Use the heat lamp for daytime basking (12-14 hours/day) and replace the UVB bulb every 6-12 months for consistent output (lifespan: ~3,500 hours).
- 【Trusted Brand】 ReptiKing is a new leader in reptile care. This combo pack ensures your pet gets professional-grade lighting—critical for preventing metabolic bone disease and promoting vitality.
Bestseller No. 6
LUCKY HERP 2 Pack UVA UVB Reptile Light, 23W 10.0 UVB Bulb for Desert Reptiles, Compact Fluorescent Terrarium Lamp, Reptile UVB Bulb for Bearded Dragon, Lizard, Tortoise
- 🦎LUCKY HERP 2 Pack UVB Reptile Light - 10% UVB and 30% UVA output. No harmful UVC output. Special glass tube made by machine, stable UVB output and fading rate of UVB is low. Could provide a long life time and efficiency performance in using. Fully compatible with E26 sockets, it can be used directly in most standard lamps.
- 🦎Ideal for All Desert Dwelling Reptiles - Reptile light bulb is essential for reptile health and growth. Our reptile bulbs simulate the light environment of the tropics and provides the necessary UVB rays for optimal calcium metabolism. Helps all desert-dwelling reptiles produce vitamin D3, which promotes healthy bone growth, and increases their natural physiological behavior. Such as bearded dragon, lizard, gecko, tortoise and other reptiles.
- 🦎Long Lasting - Our bulbs come in 2-piece packs, and each UVA UVB Reptile bulb lasts a long time. So you can light up two terrariums or keep a spare on hand for future use. No more worrying about the light bulb going out at any time to endanger your pet.
- 🦎Safety Instructions - You must use good quality ceramic lamp holders, and do not use it when the voltage is unstable. Do not use it with dimmers, thermostats, and rheostats. Do not splash water on the reptile light bulb during use. When using the reptile light, keep a distance of more than 30cm from reptiles. Do not turn on the reptile bulb immediately after turning it off, and do not turn the bulb on and off frequently.
- 🦎Quality Service - We promise 30 days quality guarantee. Over 30 days, if there is any problem with the uvb bulb, you can contact LUCKY HERP customer service, we will replace it for you unconditionally.
Bestseller No. 7
MRREPTILE UVB Reptile Light, 13W 10.0 UVB Bulb Light for Reptiles, UVA UVB Reptile Light, Desert Reptiles UVB Lamp for Bearded Dragon (UVB10.0 13W)
- The UVB bulb is ideal light for all tropical reptiles and amphibians, such as chameleon, leopard gecko, crested gecko, corn snake, Chinese water dragon, red footed tortoise, turtle, Burmese python, boa constrictor, etc
- Long-lasting UVB lamp, full spectrum bulbs, tropical/forest dwelling reptiles light.
- The UVB Reptile Light is necessary to promote the absorption of vitamin D3 and calcium in reptiles.
- The UVB bulbs are made of special UVB-transmitting glass to maximize UVB output.
- The UVB light can be oriented either vertically or horizontally.
Bestseller No. 8
ReptiKing UVB Reptile Light, 2-Pack 10.0 24W UVB Bulbs, UVA UVB Reptile Light Bulb Lamp for Bearded Dragon, Tortoise, UV Bulbs for Desert Reptiles Tank Accessories
- 【ETL Listed UVB Bulb】The ReptiKing Compact UVB spiral bulb is essential for reptile health and growth. The UVB output will stimulate activity and appetite in your reptile, metabolizing calcium for healthy bone growth while in captivity.
- 【Quality Control 】ETL certified reptiles bulb, Safe and Secure to Use, Up to 7,000 Hours of Lighting Life, 80% Energy Saving
- 【Specifications】Voltage: 120V, Wattage: 24W, Base type: E26, 10.0 Compact UVB Bulb, Ideal for desert reptiles
- 【Warranty】If you are not happy with our reptile bulbs or receiving a defective unit, we will propose you a satisfactory resolution. Please feel free to contact with us if any questions or concerns.
Bestseller No. 9
Reptile Heat Lamp, heat lamp bulbs , basking bulb 100w , basking light for bearded dragon, UVA UVB reptile light bulb for Bearded Dragon, Turtles, Tortoise, Lizard, Snake, Chameleon, Chicken 2 Pack
- Reptile Heat Lamp: This reptile heat lamp provides essential UVA exposure, creating a natural basking spot for reptiles. It helps them relax, boosts their immune system, and regulates external body temperature for healthy growth. Perfect for maintaining a warm and comfortable habitat
- Reptile Night Heat Lamp: Designed for nighttime use, use in total darkness. Avoid pairing with bright lights as our night mode prioritizes subtlety over illumination. creating a quiet and comfortable sleeping environment for reptiles
- Efficient Heating: The 100W reptile heat bulb and nighttime heat bulb deliver optimal warmth and light, creating the best sunbathing area. Coated with high-quality, heat-resistant, and explosion-proof materials, these bulbs ensure safety, durability, and consistent heat output, ideal for your reptile's thriving environment
- Multi-Size Compatibility: Featuring a standard E26 socket, this heat bulb for bearded dragon works with most lamp holders (120V). When using, maintain a safe distance of at least 30 cm from your reptile. The set includes 1 x basking bulb and 1 x glow-in-the-dark nighttime heat bulb
- Versatile Use: Suitable for various reptiles, including bearded dragon heat bulbs for bearded dragons, geckos, lizards, turtles, chameleons, frogs, and snakes. Also perfect as a heat lamp bulb for reptiles in pet brooders. Easy to install, it provides long-lasting, stable lighting and heating for your pet’s well-being
SaleBestseller No. 10
UVB Light for Reptiles, UVA UVB Reptile Light Fixture with Timer LED UVB Bulb for Bearded Dragon Gecko Turtle Chameleon Lizard Snake, Adjustable Brightness UVB Lamp for Reptile Tank Accessories, Black
- 🌞🌞Higher UVB Output Value. Hygger zoo UVB reptile light has higher UVB output, to promote reptiles’ vitamin D3 synthesis and help them grow better. And the UVB light also can help promote the absorption of their calcium and phosphorus, improve their reproductive behavior and boost their immunity.
- 🌞🌞Curved Reflector Design. The reptile light provides stronger UVB rays and bright light. This is a great high output light for your reptile needs. The reptile basking light is perfect for desert reptiles and amphibians.
- 🌞🌞Good Heat Dissipation & Longer Service Life. The terrarium hood is made of aluminum with heat dissipation, which can effectively reduce the working temperature of the light board, to extend the light decay speed and improve its service life. Hygger zoo reptile light fixture is energy-saving, durable and long-lasting.
- 🌞🌞Ideal Terrarium Light. The UVA and UVB content in the bulbs is similar to the ratio of natural sunlight, allowing your reptile pets to enjoy a nearly natural environment at home. Great for bearded dragon, chameleon,turtle, lizard, snake, ball python, leopard gecko, tortoise, hermit crab, crested gecko, frog and so on. A wonderful reptile tank accessories.
Wrapping Up
Choosing the right UVB bulb is essential for your bearded dragon’s habitat. The best UVB bulbs for bearded dragons not only provide adequate UV radiation but also enhance their overall quality of life. By selecting from our top 10 list, you can ensure your pet receives the best lighting for optimal health.