State University of New York-Buffalo: New Retroreflective Material Could Be Used in Nighttime Color-Changing Road Signs
August 09, 2019
August 09, 2019
BUFFALO, New York, Aug. 9 [TNSscienceresearch] -- The State University of New York's Buffalo Campus issued the following news release:
A thin film that reflects light in intriguing ways could be used to make road signs that shine brightly and change color at night, according to a study published on Aug. 9 in Science Advances.
The technology could help call attention to important traffic information when it's dark, with potential benefits for both drivers and pedestrians . . .
A thin film that reflects light in intriguing ways could be used to make road signs that shine brightly and change color at night, according to a study published on Aug. 9 in Science Advances.
The technology could help call attention to important traffic information when it's dark, with potential benefits for both drivers and pedestrians . . .