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Light traps for wall fans

Light traps

A good climate in your barn is the basis for healthy animals and optimal performance. An optimal lighting schedule, without external influences, is essential for the results in your barn. Ventilation openings often cause unwanted external light influences. With the Scan-Air light trap, you have the right light trap for trouble-free light control in your barn.

Due to the aerodynamic design of the light filter profiles, the air resistance is minimal, but they ensure maximum light reduction. The light traps can be made on each dimension so for every application, we can make a suitable light trap. To save up to 70% on transport volume, the filters can be shipped as an unassembled kit.

Scan-Air produces light traps for:

  • Wall inlets
  • Wall fans
  • Ventilation chimneys


Lighttrap Galvanized Steel Frame
Lighttrap Plastic Frame
Lighttrap Plastic Frame Double Flange
  • Maximum light reduction
  • Low air resistance
  • Made entirely of plastic and stainless / galvanized steel
  • Easy assembly
  • Flexible dimensions