Features: - Easy to operate - Large led display - Suitable for brooder, incubator, and reptile enclosure - Avoid oxidation and damp, slow down the aging speed - Resist to 6000 times high-low temperature impact - low drift, high anti-interference,stable performance - Provides natural infrared heat which simulates the sun - Non light emitting element provides heat without bright, blinding light - Large circular emitter directs heat to increase basking area