Quick Summary
The Aqua-Terra Lighting 7.0% UVB T5 Tube is an 8 watt reptile lamp supplied as a pack of 2. It is described as a full spectrum plus UVB tube with 7.0% UVB and 12% UVA output, and it is intended for shade-dwelling and arboreal species in Ferguson Zones 1-2.
This tube is not dimmable. The stated replacement interval is every 12 months, which is a useful check if you want to keep on top of lamp changes for a reptile setup.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Brand | Aqua-Terra Lighting, for clear product identification. |
| Product type | T5 UVB tube lamp, intended for reptile habitat lighting. |
| UV output | 7.0% UVB and 12% UVA output, which is the key figure to compare with the needs of the species being kept. |
| Power | 8 watt lamp, so the lighting spec is fixed at a low wattage. |
| Length | 300 mm tube, which matters for fitting the lamp into the correct fixture. |
| Light output | 400+ lumens and 6000K daylight output are stated, giving a bright daylight-style reptile lamp. |
| CRI | CRI 90, a useful colour-rendering figure for buyers comparing light quality. |
| Pack size | Pack of 2 bulbs, so the offer is for two lamps rather than a single tube. |
| Compatibility note | Not dimmable, so it should only be chosen for fittings that do not rely on dimming. |
| Replacement interval | Replace every 12 months to follow the stated lamp-change schedule. |
What to Compare Before Buying
- UV level: The lamp is rated at 7.0% UVB. Compare that with the needs of the species and enclosure you are setting up.
- Tube size: The tube is 300 mm long. Check that your fitting accepts this size.
- Power: This is an 8 watt lamp. Make sure the fixture and setup are suitable for that specification.
- Pack quantity: This is a pack of 2 bulbs. Confirm whether you need one tube or a pair.
- Dimming: The lamp is not dimmable, so compare it with the control method you plan to use.
What Is Included
- 2 x Aqua-Terra Lighting 7.0% UVB T5 tube lamps
Before You Decide
Check the 300 mm tube length, the 8 watt rating and the pack of 2 before choosing an offer. The lamp is not dimmable, so it is best suited to a fitting that uses standard on or off operation rather than dimming control.











