Lights all Aglow

Here is another use for those empty Coca-cola bottles. GRRRrrrr... really envious! Hope we can get hold of those empty bottles before they get recycled.

But can someone tell us, the material is made of plastic, is it safe???



Source: http://www.instructables.com/image/FUTB5CMFNZAFEG3/Coke-Bottle-Decorative-Light.jpg