- Sku: OH-50
- Vendor: ZooMed
ZooMed Repti Tuff Splashproof Halogen Lamp
Warm, bright basking heat that can take a splash. The Zoo Med Repti Tuff Splashproof Halogen Lamp is a heavy duty basking bulb made for aquatic turtles and other aquatic terrarium pets. Formerly sold as the Turtle Tuff, this long-lasting lamp puts focused heat and beneficial UVA right over your turtle's dock. Choose 50, 75, or 90 watts to match your basking spot.
Setting up heat and UVB together? Browse our full Reptile Lighting & Heating collection.
Why Turtle Keepers Choose Repti Tuff
- Splash-proof construction. A heavy duty lamp built to handle the splashes that come with an aquatic turtle tank.
- Focused basking heat. Halogen light warms a defined basking spot so your turtle can dry off and bask.
- Beneficial UVA. Zoo Med notes the UVA from this lamp promotes natural feeding and breeding behavior.
- Long bulb life. Rated for an average of about 2,500 hours.
- Works with a thermostat or dimmer. Zoo Med confirms a thermostat or rheostat can control its heat output.
Choose Your Wattage
| Model | Wattage | Good starting point for |
|---|---|---|
| OH-50 | 50 W | Most setups; the size Zoo Med packs in its turtle lighting kits |
| OH-75 | 75 W | A lamp mounted higher, or a room that runs cool |
| OH-90 | 90 W | Tall tanks or basking spots that need the most heat |
Sizing tip: start with the lowest wattage that reaches your target basking temperature, confirm it with a thermometer, and step up if you need more heat. Always stay within your fixture's wattage rating.
Specifications
| Brand | Zoo Med |
| Full name | Repti Tuff Splashproof Halogen Lamp (formerly Turtle Tuff) |
| Wattages | 50 W, 75 W, 90 W |
| Output | Heat, visible light, and UVA (no UVB) |
| Fixture | Reptile dome, hood, or clamp lamp with a ceramic socket |
| Average life | About 2,500 hours |
| Warranty | 3 months |
How to Use It
- Screw it into a reptile hood or clamp lamp fixture with a ceramic socket, never a plastic fixture.
- Aim it at your turtle's dock or basking platform, mounted securely above the water so it cannot fall in.
- Add a UVB lamp beside it, since this bulb provides heat and UVA but no UVB.
- Check the basking spot with a thermometer and adjust the height or wattage until it holds steady.
Complete the Habitat
- ZooMed ReptiSun 5.0 13W to add the UVB this lamp does not provide
- ZooMed Aquatic Turtle UVB & Heat Lighting Kit, a dual dome rated to 100 W per socket with both bulbs included
- Exo Terra Light Domes with ceramic sockets (the 7 inch dome is rated to 150 W, the 5.5 inch to 75 W)
- ZooMed Turtle Dock for a dry place to bask under the heat
- ZooMed Turtletherm Heater to keep the water warm, too
FAQ
Is this the same as the Zoo Med Turtle Tuff?
Yes. Zoo Med renamed the Turtle Tuff to Repti Tuff. It is the same splash-proof halogen lamp.
Does it provide UVB?
No. It is primarily a heat source that also gives off UVA. Pair it with a UVB bulb such as the ReptiSun 5.0 for shell and bone health.
Which wattage should I buy?
The 50 watt suits most turtle setups and is the size Zoo Med includes in its kits. Choose 75 or 90 watts if your lamp hangs higher or your basking spot runs cool.
Can I plug it into a thermostat?
Yes. Zoo Med confirms a thermostat or rheostat can be used to control this lamp's heat output.
Have a question?

ZooMed Repti Tuff Splashproof Halogen Lamp


