It’s much more durable than standard air-dry polishes, but it requires UV light to cure. [Becky] bought a lamp to use at home, but it’s very bulky and must be plugged into the wall.

To make your homemade ultraviolet light you will need the following materials: The first thing we need to do is cut a strip of cardboard about 3 cm wide and as long as the perimeter of your ...

We cannot see ultraviolet (UV ... light in sunlight can cause the skin to tan or burn. Fluorescent substances are used in energy-efficient lamps - they absorb ultraviolet light produced inside the ...