ShadeDweller-Max has been designed with the needs of captive snakes in mind, but this should not limit its use, it is just as much a powerful tool for some lizards and amphibians living in larger enclosures that able to safely climb to self-regulate. ShadeDweller Max is equipped with a highly functional but removable curved reflector that ensures a UV rich basking area directly beneath the unit. ShadeDweller Max, SO-T5 (Standard Output) Lamp is high quality German made. 55cm, 14w, UV-B 2.5%, UV-A 12% Includes ShadeDweller lamp, fittings kit, power cable with switch and free link cable from which you can link up to 10 other ProT5 fittings or JungleDawn-LED Bars. Safety - A safe recommended distance of 150mm / 6″ from the lamp to reptile.   Avoid looking directly at the light source.