A lighting system for clothing, footwear, backpacks, and other accessories incorporates a battery, a switch, a counter circuit, a flasher and lamps or LEDs driven by the flasher. An improved switch has a tubular housing of electrical insulating material, which may be, for example, round or square in...http://www.google.es/patents/US7347577?utm_source=gb-gplus-sharePatente US7347577 - Lighted garments, footwear, backpacks, and other accessories with improved switch
Lighted garments, footwear, backpacks, and other accessories with improved ...
