Are cheap Chinese-made reptile UVB lights any good? This review puts a "Rept L Plus Pet" LED bulb to the test, examining its claimed UVA and UVB output. We'll explore whether this budget-friendly option, costing around $10, delivers the necessary wavelengths for reptile health without the potential harm of UVC emission. The testing methodology includes both a UV intensity meter and a UV index card to measure UVB output and screen for dangerous UVC radiation. This detailed analysis will reveal whether this seemingly simple bulb can effectively meet the specific lighting needs of desert-dwelling reptiles.This review focuses on the practical performance of a readily available, inexpensive LED reptile light. We assess its suitability for reptile keepers on a budget, analyzing both its strengths and potential drawbacks. While many online reviews exist, this evaluation provides a comprehensive, hands-on examination of the bulb's UVB and UVA output, UVC safety, and overall efficacy. The findings will help determine if this Chinese-made LED lamp is a viable and safe alternative to more expensive options currently available on the market.
Pros And Cons
- Low electricity consumption (9 watts for 20% UVB output)
- Outputs UVA and UVB spectrum
- No UVC output detected
- High UVB intensity at close range (up to 21-22 on meter)
- Relatively inexpensive (~$10 on sale)
- Quality control issues reported by some users (inconsistency in UVB output)
- Some users reported that the bulb did not work or was damaged upon arrival.
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Unboxing and Initial Impressions
The package arrived containing a Chinese-made desert-type reptile lamp, labeled 'Rept L Plus Pet' and boasting UVA and UVB capabilities. The packaging also mentioned it was a crawler lamp.
A closer inspection revealed small screws and a mention of 'desert type reptile plus pet' on the other side of the packaging, alongside images of a green basilisk and succulent.
The product specifications highlighted features such as output power, claiming it surpasses typical UVB fluorescent lamps and even metal halide lamps in terms of wattage. This suggests a significant power output for calcium supplementation in reptiles.
Testing the UVB Output
The review utilized a UV index card and a UV intensity meter to test the bulb's UVB output. This methodology also aimed to detect any potentially harmful UVC emissions.
The reviewer emphasized the importance of checking for UVC, as it can damage a reptile's eyes. While specialized UVC meters exist, the reviewer used a simpler method involving the UV index card.
The reviewer previously encountered issues with LED bulbs only having a single diode in the center, limiting their light output. This new bulb supposedly uses multiple diodes to improve UVB and UVA output, along with a white or yellow light.
Testing Results and Analysis
After setting up the bulb inside a mini dome, the reviewer obtained readings of 3.7-3.9 on the UV intensity meter. This output was through a fine screen, simulating the distance above a reptile enclosure.
The reviewer also checked the UV index card, finding no UVC emission, indicating safety for reptile eyes. They noted that the bulb's built-in reflector contributed to the effective light distribution.
Moving the meter closer to the bulb increased the readings significantly, demonstrating strong UVB output even at a 10-12 inch distance. The reviewer found the findings impressive, especially considering the low price and seemingly simple design.
Conclusion and Verdict
The reviewer initially had reservations about the bulb's effectiveness, but the testing results showed strong UVB output and no harmful UVC. The bulb provides a safe amount of UVA and UVB, crucial for reptile health.
Although the reviewer wouldn't recommend immediately replacing all existing bulbs, this Chinese-made LED bulb provides a cost-effective and surprisingly efficient alternative with impressive UVB output. Further long-term testing is needed to assess durability.
The bulb's affordability (around $10 on sale) and impressive performance make it a compelling option for reptile owners. However, potential buyers should be aware of the mixed reviews online, which may be related to shipping or defective units.