Active Air

The open reflector versions have holes in the top of the reflective portion where no direct light can shine through. By natural convection, the heat will escape through these holes and cool the lamp.

There is also a 50mm (2″) port to connect active an air removal tube to reduce the room temperature. The amount of air extracted through the 50mm (2″) connection must be 200 m3/hour (120cfm) for each lamp. This is the same for all models.

Additional 50mm tube and T-joints can be supplied. The T-joints are available in125-50-125mm (5″-2″-5″), 150-50-150mm (6″-2″-6″), and 200-50-200mm (8″-2″-8″).