The compact luminaire with minimal construction sizes and symmetric lenses for very large light point spacing. The low construction height provides maximum flexibility for overhead clearance heights. Thanks to symmetric lenses, wide light point spacing of up to 18m can be selected for reducing investment costs. The version as portal luminaire (TL22C) features special, asymmetric light distribution according to the counter-beam principle. This enables particularly pleasant adaptation to the low light level of the tunnel transit zone.
Tunnellight TL33/TL22C The intelligently designed luminaire for the tunnel transit zone and portal zone.