Durable metal construction: Built from sturdy metal for long-lasting use and reliable support of heat bulbs in terrariums and vivariums. The robust housing reduces the need for frequent replacements. Easy to install and hang: Integrated hook lets you quickly hang the fixture from a stand or frame for fast setup and secure positioning. Dual independent controls: Two separate power cords with independent switches let you operate and dim two lamps independently. Create distinct heat and light zones (basking vs. ambient), or switch one lamp off while the other remains on. Improved heat management: Top ventilation holes provide continuous air flow to dissipate heat, helping bulbs run cooler and extending lamp life while reducing hot spots inside the enclosure. Practical compatibility and performance: Designed for use with standard reptile/tortoise heat and light bulbs. The fixture supports common terrarium setups where separate bulbs are needed for heat and UV or day/night cycles. Use scenarios 1) Basking and ambient zones: Hang the fixture above a terrarium to run a high-wattage basking bulb on one side and a lower-wattage ambient or night bulb on the other. Independent switches let you tailor temperatures for diurnal reptiles such as bearded dragons or tortoises. 2) Dual-lamp setups for species with mixed needs: Use one lamp for heat and one for UVA/UVB or visible light, switching or dimming each independently to suit plant growth, reptile behavior, or seasonal adjustments. 3) Temporary or portable setups: The hook-mounted design and metal housing make it simple to move between enclosures or use on temporary stands during cleaning, quarantine, or transport. What you get A sturdy metal terrarium hood light fixture with integrated hanging hook Two independently switched power cords for separate lamp control Ventilated top for heat dissipation and longer bulb life Notes Intended for use with appropriate reptile/tortoise heating and light bulbs; ensure bulb type and wattage are compatible with your enclosure and animal needs.