Saturday, March 26, 2011
The 3 LEDs would probably last forever and they are charged in the day by small solar panels beside the LEDs. Lighting that is self sustainable. Cool.
Though, I wonder why did the designers choose blue... Its a bit dull, but I guess its cool :) Cycling on that particular path at night is a little dangerous without these light, about 2 metres off the track is the river :) And I'm guessing street lights for the path would cost too much. Practical and cost efficient!