When it comes to providing necessary warmth and light for your reptile Zilla Mini Halogen Bulbs are your high output space-saving and energy efficient option. These bulbs offer more efficiency compared to traditional incandescent bulbs and yield over 2 000 hours on average. Finding the right heating and lighting is essential for a healthy terrarium which is why Zilla Mini Halogen Bulbs are available in three colors. Day White is ideal for reptiles requiring bright naturalistic daylight such as bearded dragons iguanas and other diurnal species. Day Blue is most suitable for enhancing color vibrancy and promoting plant growth in habitats with reptiles that require UVB lighting such as tropical and desert species like chameleons and geckos. Night Red is ideal for nocturnal setups where maintaining a low light level is necessary to simulate natural nighttime conditions. These bulbs fit with the Zilla Halogen Mini Dome Zilla Pro Sol Fixtures Zilla Low Profile Fixtures and more. Celebrate your pet and Rep Yourself with Zilla.