Cooltube reflectors have long been a favourite of growers, and for good reason: they reduce the risk of heat damage caused by high intensity discharge lighting. This reflector is beneficial in keeping your temperature at a constant level, and stops extreme heat from destroying all your hard work. They remove 90% of the heat from your chosen lamp and increase maximum rated lumen delivery.
The Aerotube reflector is air-tight, with a fully sealed glass tube for your lamp to be mounted in. The external 2-part reflector is clipped on to the top of the cool tube, and is easily assembled.
