|
 |
||
|
 |
|
|
||
IllacDiaz @ LiterOfLight.org
| Description | : | Es werde Licht
What do you get with sunshine and an old plastic bottle filled with water and chlorine? Thanks to Alfred Moser and a group of MIT students, you get a 55-watt solar bulb that refracts sunlight! It’s powerful enough to light up a home but more than that it’s environmentally friendly, inexpensive, and easy to make. |
||||
|
|||||
|
| Powered by Gallery v1.4.4 | RSS |