One more thing I should mention, those neon glow wires they show on sure light aren't as bright as they show in the photos. I've seen them working before (I'll admit with the lights on) and they really aren't that bright. Also while they are insulated there is a certain amount of discomfort to direct contact with the wires (The electronics shop was selling them as a novalty item that counld be used for inside computer cases, decorations, and costumes etc. with that warning).