R-Zilla Incandescent Day Blue Bulb (100 watt) ideal for tropical and desert habitats; the day blue lamp generates a gentle blue light that enhances the color of reptiles while providing a heat source needed for a healthy reptile environment. The uncoated blue glass allows the bulb to transfer more heat to the reptile enclosure, allowing the reptile to bask in its warmth. This full-spectrum lamp emits energy across all visible wavelengths from 400nm to 700nm and UVA rays from 315nm to 400nm.
* For UVB output, use R-Zilla Desert 50 and Tropical 25 UVB Fluorescent bulbs
* Provides basking heat source for reptiles to regulate their body temperature
* Emits full-spectrum light and UVA rays needed for a healthy reptile environment