A glow-in-the-dark pathway? Yes please. A glow-in-the-dark pathway that harvests UV light during the day to power its nighttime illumination? Yes please very.
UK company Pro-Teq Surfacing just introduced Starpath, a spray-on technology that can be applied over concrete, tarmac, wood, or any other existing solid surface to give it an artificial sparkly blue glow.
The idea is that the aggregate non-reflective, anti-slip light source can enhance visibility at night, making for a potential money-saving alternative to street lamps and stepping in to aid local governments that may be trying to cut costs by cutting nighttime lighting altogether.

Spray-on Starpath makes roads glow at night