water powered lamp

Water generally extinguishes light source but water as a source for lighting is very strange and thinkable concept. This strange concept is made possible by a Japanese designer making an eco friendly lamp. Just feed this lamp with a few drops of water to make it glow for some time. As water is abundant any where (compared to other resources), this lamp serves very well. The key process involved is the usage of a hydroelectric battery which extracts electrical energy from water. The battery is a carbon stick with magnesium powder which is very economical combination making the product quite affordable. The name of this product is WAT.