TTS® (Technical Traffic Solutions) Manufacturer of signals, signs, and road furniture since 1998, with 70+ employees and offices in Denmark and Sweden.

Green Light One of the most challenging tasks in design is to rethink a product so familiar most people take it for granted. Yet, with their innovative design of the Green Light traffic signal, HarritSorensen managed to do just that. Developed for TTS® in 2000, Green Light redefines the design and function of the traditional traffic light. In 2000, Green Light was awarded the Danish Design Prize in recognition of its minimalistic and pure expression as well as its consistent, no-nonsense dedication to function. In 2002, Green Light received the EU Product Award for Sustainable Development.


Green Light in the cityscape


Green Light, in aluminum, black, with LED technology


The pure and minimalistic Green Light


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