8" Cool Tube Reflector w/ Wings 8" Cool Tube Reflector w/ Wings (129725)A reflector and cooling duct in one, this clear circular Cool Tube is the best of both worlds. It features highly reflective aluminum inside the tube and on the adjustable external wings, Pyrex glass, and can be mounted horizontally or vertically. Cool Tube reflectors stay extremely cool and allow for uniform light distribution. Works with ... Note: Ballasts, Lamps / Tubes are available separately. — Ships from DL: Livermore, California USA....more info.