ZOOMED Mini Combo Deep Dome Lamp Fixture. 100% PROCEEDS BENEFIT NORTH PHOENIX TORTOISE RESCUE! The Zoo Med Mini Combo Deep Dome Lamp Fixture includes two fixtures in one! The dual fixture allows for one Nightlight Heat Lamp and one Basking Spot Lamp or 100 W Powersun UV Lamp. This fixture includes a polished aluminum dome to increase light and UV output by up to 30%. Use lamps up to 100 watts (each socket) with the dual ceramic sockets and enjoy the extra long deep dome that helps prevent your lamp from sticking out. NEW IN ORIGINAL FACTORY PACKAGING!