10 Best Uvb Bulbs for Bearded Dragons [2025]
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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
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. 3
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. 4
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. 5
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. 6
REPTI ZOO UVB Light for Desert Reptile 2 Pack, 10.0 26W UVA UVB Reptile Light Bulb, UVB Spiral Compact Lamp for Bearded Dragons Tortoises Lizards Snakes
- Complete Dual-Pack Value for Continuous Care – REPTI ZOO delivers not one, but two high-performance 10.0 UVB Light for Reptiles in a single purchase. This bundle ensures you always have a backup ready, guaranteeing your tropical pets never miss a single day of essential UVB exposure. With an extended lifespan of up to 10000h, these bulbs drastically reduce the frequency of replacements, saving you time, worry, and money in the long run.
- Authentic Tropical Sunlight Simulation for Vibrant Health – Expertly engineered to replicate the dappled sunlight of a rainforest canopy, our UVA UVB Reptile Light Bulb emits optimal 5% UVB and 30% UVA rays. The UVB is critical for synthesizing Vitamin D3, which enables proper calcium absorption to ensure strong bone development. Simultaneously, the UVA rays stimulate natural behaviors—boosting appetite, encouraging breeding activities, and promoting overall vitality—so your pets don't just survive, they thrive.
- Brilliance with Steady, Reliable Output – Experience brighter, more natural illumination that saves significantly on electricity. Our Tropical UVB Bulb features an advanced circuit design that maintains a stable current, protecting the board and ensuring consistent, flicker-free performance. This creates a stress-free basking environment with excellent light clarity, making your gecko, chameleons, frogs, and toads look more vibrant under its glow.
- Ideal for a Wide Range of Tropical & Subtropical Species – Whether you care for Bearded Dragons, Tortoises, Lizards, Snakes, this bulb is formulated for the needs of rainforest-dwelling reptiles and amphibians. It provides the necessary rays for optimal calcium metabolism and supports natural physiological functions, making it a versatile lighting solution for dedicated hobbyists with diverse terrarium setups.
- Easy Installation & Unmatched Customer Support – Designed for convenience, this bulb screws seamlessly into any standard E26/120V fixture found in U.S. households. You get professional-grade lighting without any complicated setup. Backed by our dedicated customer support, we promise a response within 24 hours for any questions.
Bestseller No. 7
REPTI HOME Reptile Heat Lamp Bulbs, Simulate Natural Sunlight Heat Light Bulb, 2 Pack 100W Amphibian Terrarium Basking Spot Lamp for Reptile, Bearded Dragon, Lizard, Turtle, Snake
- Simulated Sunlight: Most amphibians and reptiles are poikilotherms, whose body temperature changes with their environment. Therefore, sunlight and temperature affect the growth, development and reproduction of reptiles. The REPTI HOME reptile heat lamp is able to simulate sunlight, and create an area for reptiles to bask in the sun, which provide a comfortable habitat for your reptile pet
- Rapid Heating Up: REPTI HOME Reptile heating bulb uses an advanced shape design and mature technology, allows light and heat to concentrate below the bulb, greatly reducing heat loss. More efficient and faster to heat than regular bulbs. After a few seconds of opening, you can feel the temperature rise, and after a few minutes the temperature can reach the temperature that amphibians need.
- Suitable for Various Reptiles: Reptile heat lamp bulbs can create a living environment closer to nature, suitable for various reptiles or amphibians, including bearded dragons, tortoises, turtles, lizards, snakes, iguanas, geckos, chameleons, frogs, toads, chickens, puppies, hedgehog, hermit crabs, etc
- Standard of Use: Each product includes 2 pack 50 watt reptile heat light in one box, the other bulb can be used as a spare or replacement, and the heating bulb can be used for 2,000 to 3,000 hours. And heat light are recommended to be used 4-6 hours a day and replaced every 3 months. Keep at least 30 cm away from reptiles and keep the surface of the bulb dry and away from water
- After-sales Service : REPTI HOME reptile heat lamp can last a long time. If you have any questions, please contact REPTI HOME customer service, and we will reply you within 24 hours. REPTI HOME is committed to providing good service to our customers, solving problems in a timely manner.
Bestseller No. 8
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.
SaleBestseller No. 9
DXOPHIEX 100W Reptile Heat Lamp and 26W 10.0 UVB Bulb Combo Pack, UVA Basking Bulb and UVB Light for Reptiles, Basking Light for Bearded Dragon, Turtles, Snake and Lizard
- 【Two Pack Bulbs Combo】This pack includes two bulbs: one UVA reptile heat bulb and one 26W 10.0 UVB bulb. They are designed to mimic the natural light variations throughout the day and night.
- 【UVA Daytime Heating Lamp】Manufactured using a cleaning sand process, this reptile heat lamp emits soft light that is ideal for reptiles' growth. This heat bulb supplies the necessary UVA rays, enhancing your pet's appetite and ensuring their healthy, natural development.
- 【10.0 UVB Bulb for Reptiles】: Crafted with expertise for desert reptiles, the 26W 10.0 UVB light for reptiles mimics natural sunlight. This UVB bulb for reptiles enhances appetite and metabolism, supports vitamin D3 synthesis and calcium absorption, thereby strengthening the health and immunity of reptiles. By providing 10% UVB and 30% UVA without any harmful UVC, this reptile UVB bulb fulfills the lighting requirements of your reptile. Additionally, its universal E26 base facilitates easy installation in any standard reptile fixture.
- 【Energy-Efficient & Soft-Lit Design】: Our reptile heat bulbs boast a copper-plated base that reflects heat, enhancing thermal efficiency and conserving energy while delivering effective warmth. The frosted glass cover of the reptile heating lamp evenly distributes light, minimizing harsh glare and safeguarding your reptiles’ vision. Experience a soothing, enjoyable basking session with our reptile lights.
- 【Widely Compatible & Quality-Assured】: Each bearded dragon light bulb undergoes stringent testing prior to packaging to ensure peak performance. Compatible with 120V and E26 sockets, these basking light for bearded dragon cater to a range of reptiles and amphibians, such as bearded dragons, tortoises, lizard, snakes gecko and chameleons.
Bestseller No. 10
UVB Bulb for Reptiles, 10.0 26W UVB Light for Reptiles, Hygger zoo UVA UVB Reptile Light Bulb Reptile UVB Bulb UVB Light for Bearded Dragon Turtle Lizard Reptile Lamp Terrarium Lamp for Desert Reptile
- 💡💡Higher UVB Output Value. The UVB light has shown higher UVB output in experiment test, which can provide more UVB for your reptiles’ growth, and promote the synthesis of vitamin D3 in your reptiles’ body. And the UVA UVB reptile light bulb also can help promote the absorption of calcium and phosphorus, to promote reproductive behavior and boost immunity.
- 💡💡Enhanced Excellent Brightness. The UVB bulb is designed with evenly distributed fluorescent powders and high-tech circuit board, so it is brighter than other UVB bulbs for reptiles. Besides, the reptile UVB bulb can mimic the natural sunlight spectrum in an artificial environment, allowing your reptile pets to enjoy a nearly natural environment at home.
- 💡💡High Efficiency & Long Lasting. The reptile light is made of premium quartz glass, which can maintain the efficient and stable output of UVA and UVB rays from the lamp. And the reptile lamp can provide stable UVB output for your reptile's daily life. What’s more, the reptile light bulb has great heat dissipation function, to effectively extend the service life of the UVB lamp. Hygger zoo UVB reptile light is energy-saving, durable and long-lasting.
- 💡💡Ideal UVB Light for Desert Reptiles. Hygger zoo 10.0 26W UVA UVB fluorescent bulb has 10% UVB and 30% UVA output, an essential accessory for reptile terrarium tank. The reptile light fixture is suitable for common bearded dragon, turtle, Russian tortoise, lizard, Pogona barbata, red-eared slider and other desert reptiles and amphibians.
- 💡💡Great Gift Ideas for Christmas. Hygger zoo UVB light is packaged in a beautiful colored box. A nice gift for reptile owners, breeders and lovers at Christmas, Thanksgiving Day, Halloween, Valentine's Day, New Year's Day, Easter, birthday, etc. You could also give it to families, friends, men, women, adults, dad and mom. Besides, the UVB bulb is a wonderful gift for kids, to cultivate their curiosity about reptiles and nature.
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.