Shedding light on dark communities in the Philippines is a liter-sized plastic bottle that contains water and bleach.

The bottle is sealed in an iron sheet and installed into a small hole in the roof of home.
The bottles absorb sunlight and emit about 55-watts of light into a dark interior, the Discovery News reported.
This is a boon for people in Manilla, the Philippines, where About 3 million homes are in the dark and have to rely on kerosene lamps for light.
These bottles provide a cost-effective and environmentally safe way to provide light to these families during the daylight hours.
Source-ANI
MEDINDIA




Email




