Lumatek Air Cooled Adjustable ReflectorThe first fully adjustable air cooled HID horticultural reflector on the market. With hinged, sealed glass and 6 (150mm) spigots for cooling ducting. This is Commodore Air Cooled Adjustable. The Winged Hammertone reflector which can be adjusted to Wide, Medium and Narrow light spread positions offering more than 90% light reflectivity in every position. An adjustment control on each reflector wing offers symmetric and asymmetric reflector positioning.