Zoo Med
Zoo Med ReptiSun 10.0 HO T5 UVB High Output Desert Reptile Fluorescent Lamp 34 Inch 39 Watts
Zoo Med ReptiSun 10.0 HO T5 UVB High Output Desert Reptile Fluorescent Lamp 34 Inch 39 Watts
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Product features
Product features
Materials and care
Materials and care
[Generic] Mercury vapor, argon gas, lead-free glass tube, dual-pin aluminum end caps, internal phosphors.
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- Directly Sourced From USA
- Premium Quality & Authenticity
- 7 Day Easy Return

Product Description
The Zoo Med ReptiSun 10.0 HO T5 UVB Lamp is a premium, high-output linear fluorescent tube engineered specifically for desert reptile species housed in larger terrariums. Measuring 34 inches and operating at 39 watts, this advanced lighting solution utilizes T5 High Output technology to deliver twice the visual brightness and UVB strength of standard T8 lamps. It provides reptiles with critical UVB rays necessary for vitamin D3 synthesis and calcium metabolism, helping effectively prevent metabolic bone disease. Additionally, the balanced UVA emissions stimulate natural behaviors, appetite, and reproductive cycles. Ideal for bearded dragons, tortoises, and other desert-dwelling reptiles, this lamp ensures your pets receive optimal simulated sunlight for their long-term health and vitality.
FAQ
Q1. Is UVB 5.0 or 10.0 better for bearded dragons?
Ans: A 10.0 UVB bulb is much better for bearded dragons because they are desert-dwelling reptiles that require highly intense UVB exposure. The 10.0 spectrum accurately mimics the strong, unfiltered sunlight of their natural arid environment.
Q2. What is the difference between 5.0 and 10.0 ReptiSun bulbs?
Ans: The primary difference lies in the level of UVB output. ReptiSun 5.0 lamps provide a weaker 5% UVB output tailored for tropical and forest reptiles, whereas the ReptiSun 10.0 lamps deliver a stronger 10% UVB output designed specifically for desert species.
Q3. How often should you change the Zoo Med ReptiSun T5 HO bulb?
Ans: Even though the bulb may continue to emit visible light, the beneficial UVB emissions degrade over time. It is highly recommended to replace this fluorescent tube every six to twelve months to maintain safe and effective radiation levels for your reptile.
Q4. Is this Zoo Med ReptiSun lamp an authentic USA import available in India?
Ans: Yes, this product is completely authentic and directly imported from the USA. Rudra Retails sources genuine international pet care essentials directly from trusted distributors in the United States to guarantee premium quality for Indian reptile keepers.
Q5. Does this 39 watt fluorescent bulb come with the terrarium hood fixture?
Ans: No, this is a standalone replacement linear fluorescent tube. You will need to purchase a compatible 34-inch T5 HO high output terrarium fixture or hood separately to safely mount and operate this 39-watt bulb.