T-line – A Breakthrough in Tunnel Lighting

i-TunneL® introduces T-line road tunnel lighting, the latest innovation in the Stela range of LED solutions from Indal WRTL.T-line provides the quality and safety of a true linear lighting scheme, while reducing carbon emissions by up to 60% and yet still achieves a total cost of ownership equivalent to a basic point-source lighting installation. Linear LED tunnel lighting combines a flicker-free driving experience (exceptional uniformities) with outstanding visual guidance and excellent colour rendering (white light). This high quality lighting style results in a more comfortable and safer