Arntjen Group

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Curtains and 
Lift Windows

Natural Ventilation numerous options with manual or fully automatic controls.

Ventilation Lighting Ridge

Continuous ceiling Natural Ventilation and Natural Light

LED Lighting

Simplex 105 Watt
Duplex 210 Watt
Triplex 315 Watt
Lighting plan to fit your barn.
LED Controller to optimize the lighting needs of your herd.