The Dutch company Intergamma opted for the refined design and the seamless integration of our U3 luminaires with Shielded Lens technology. Both LEDs and lenses are recessed in shielding units, so that - when looking at the ceiling - the luminaires are hardly visible. This results in a "quiet ceiling", UGR ≤ 19 and high efficiency. On the window side, you can spot U3 luminaires with integrated air extraction.
Product sheet