14th May 2016, 05:57
Join Date: Oct 2007
Location: TVM (KL-16)
Thanked: 702 Times
| | Roads to emit light with solar charged cement
WASHINGTON: Scientists have created a new light-emitting cement that could last a hundred years and illuminate roads, highways or bicycle lanes at night by absorbing solar energy during the day. |
Currently, the cement exists in blue or green colour, and the light intensity can be regulated to avoid dazzling drivers.