Green designs are sprouting everywhere these days. But nevertheless, I’m still amazed with each and every concept that comes out. Designers Cheng-Tsung Feng, Yao-Chieh Lin & Bo-Jin Wang have conceptualized a solar powered traffic light that literally houses a single discolor led unit in one attractive unit. While all 3 colors may be housed under one light unit to conserve the solar energy harnessed, Iam curious about the specs.
Image Source: Yanko Design
