Prima Klima's COOLTUBE 150 mm 400/600W is a tubular air-cooled reflector with white finish.
This tubular reflector is made of a special glass resistant to high temperatures. Air-cooled reflectors, combined with an extraction fan, reduce the temperatures inside the grow tent around 3 to 4ºC.
Therefore, it is very recommendable for growing indoors in hot climates as well as during summer.
Prima Klima's COOLTUBE 150mm is recommended for 400 and 600W lamps.
