Exo Terra Natural Light - 38-40W - 42 inch
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eBayExo Terra Natural Light 36W 120cm 48"" Full Spectrum Terrarium Daylight Bulb
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Product Information
Full details
The Exo Terra Natural Light is a full-spectrum daylight bulb designed for reptile owners who want to recreate natural lighting conditions within their terrarium. It is ideal for planted setups and animals with lower UV requirements, such as snakes, amphibians, and nocturnal species, as it enhances color perception and supports overall physiological well-being. A key caveat to note is that this bulb does not provide significant UVB output, meaning it must be paired with specialized UVB lighting if your specific reptile species requires it for metabolic health.
All features
| Model Part Number | PT2400 |
|---|---|
| Brand | Exo Terra |
Extended Product Information
FAQs
Can I use this bulb for a bearded dragon?
This bulb provides excellent daylight for color, but it does not provide sufficient UVB. You must pair it with a dedicated UVB source like an Exo Terra UVB150.
Is this bulb a heat lamp?
No, this is a daylight fluorescent bulb and does not emit significant heat. Use a separate basking bulb if your reptile requires supplemental warmth.
How often should I replace this bulb?
For optimal health benefits, the bulb should be replaced every 12 months, as the output spectrum shifts and weakens over time.
Will this help my plants grow?
Yes, its full-spectrum output is designed to support the needs of plants in tropical or forest-style terrariums.
Can I use this for my nocturnal gecko?
Yes, this bulb is excellent for nocturnal species because it provides natural-looking light without the intense radiation that might harm them.
Troubleshooting
The bulb flickers upon startup.
Ensure the bulb is fully locked into the fixture pins and check that the starter in the fixture is not loose or faulty.
The bulb does not turn on at all.
Verify the power source, ensure the hood switch is in the 'on' position, and inspect the bulb pins for any signs of damage or bending.
Pros and Cons
Pros
- Simulates natural daylight effectively
- Improves color perception for reptiles
- Encourages plant health in bioactive enclosures
- Ideal for nocturnal or shade-dwelling species
- Compatible with a wide range of Exo Terra fixtures
Cons
- Does not provide adequate UVB for desert reptiles
- Requires secondary lighting for high-UV demand species
- Must be replaced annually to maintain spectral intensity
- Not suitable as a primary heat source
Setup, Compatibility & Care
This 42-inch bulb is designed for installation in compatible linear fluorescent fixtures. Before installation, ensure your hood is disconnected from the power source. Slide the pins into the socket and rotate until it locks into place.
Compatibility
- Compatible with standard linear fluorescent hoods.
- Designed to be used alongside Reptile UVB100, UVB150, or UVB200 for custom UV profiles.
Care Instructions
- Wipe the glass surface with a soft, dry cloth periodically to remove dust, as buildup can dim light intensity.
- Replace the bulb at least once every 12 months, even if it still lights up, as the spectral quality and output degrade over time.
- Avoid touching the glass with bare fingers to prevent oil residue, which can cause hot spots and premature failure.