Heat Bulb Hagen Exo Terra Night Heat 50W — Ceramic Infrared Heat Lamp for Reptile Enclosures

Hagen Exo Terra Night Heat 50W is a ceramic infrared heat bulb developed for reptile and amphibian enclosures. The lamp emits infrared thermal radiation without visible light, delivering steady nocturnal warmth that helps maintain ambient temperatures and supports animal thermoregulation. Designed for use in ceramic sockets and suitable dome fixtures, this 50-watt heat source is intended to provide background heat during night periods without disturbing light-sensitive species.

Advantages

The ceramic infrared design provides heat without producing visible light, enabling reptiles and amphibians to remain active or rest according to natural day–night cycles. The 50 W output offers a balance between energy use and effective ambient heating in small to medium-sized terrariums. Compatibility with standard ceramic sockets ensures reliable electrical connections and long-term performance compared with standard incandescent bulbs.

Suitable for

• Maintaining nocturnal temperatures in reptile and amphibian terrariums
• Providing background heat for species sensitive to visible light
• Use in ceramic sockets and appropriate dome or fixture housings designed for infrared ceramic bulbs
• Supplemental heat for localized basking gradients when combined with daytime heat sources

Key specifications

• Type: Ceramic infrared heat bulb
• Power: 50 watts
• Light output: No visible light (infrared only)
• Intended use: Night-time heating in terrariums and enclosures
• Compatibility: Designed for ceramic sockets and heat-rated fixtures

How to use

Install the bulb in a compatible ceramic socket or heat-rated dome fixture positioned outside or above the enclosure so that animals cannot make direct contact with the hot surface. Adjust placement and thermostat or rheostat settings to achieve desired night-time temperatures while monitoring with an accurate thermometer. Allow the bulb to run during night hours as required for the species’ thermoregulatory needs, and always switch off power before handling or replacing the bulb.

Usage recommendations

Use in combination with a daytime heat source and zoned thermal gradients to allow natural thermoregulatory behavior. Regularly inspect the fixture and socket for signs of wear, and replace the bulb if physical damage occurs. Do not use in enclosed fixtures not rated for ceramic infrared bulbs or where direct contact with the animal is possible.