The compact design of Exo Terra s NANO Lighting Range makes it ideal for smaller terrariums like the Exo Terra Natural terrarium NANO or MINI. The NANO Lighting Range gives you the versatility of placing heat and/or light sources on your terrarium where needed. The stylish and functional design of Exo Terra s Reptile Dome NANO makes it an ideal fixture for smaller terrariums like the Exo Terra Natural terrarium NANO or MINI. The highly-polished aluminum reflector increases the light and heat output significantly! Its heat resistant ceramic socket accommodates incandescent bulbs up to 40W max. The adjustable bracket allows you to swivel the fixture from left to right to direct the heat and/or light sources to the preferred basking area in your terrarium. The fixture can be moved up or down to adjust the distance between the basking spot bulb and your animals in order to regulate the temperature of the basking area. The light can be easily turned on and off by the On/Off switch mounted on the extra long pow