Keeping your reptilian friends cozy at night? This 4-pack of Zilla Night Black Heat Incandescent Bulbs is just what you need. Each bulb is 100W and made from glass with rare earth black phosphors—they provide gentle, consistent ambient heat without blasting bright light that can disturb your pet's natural sleep cycle. Perfect for tropical and desert habitats, these bulbs create a healthy nighttime environment for snakes, lizards, geckos, and other nocturnal critters. The subtle glow lets you observe their nighttime activities without stressing them out. Great for shy species or anyone who wants to watch their pet's natural behaviors after dark. Just screw them into a standard heat lamp fixture, and you're set. Since you get four bulbs in a pack, you'll have backups ready to go when needed. Remember: these are heat bulbs, not UVB bulbs, so use them alongside your daytime lighting setup. Ideal for 24-hour heating cycles, especially during cooler months. Dependable, easy to use, and trusted by reptile enthusiasts. Your scaly pals will thank you for the warm, dark nights that mimic their natural habitat. Keep your terrarium temps stable and your pets happy with this essential heating solution!
