Electroluminescent illuminated protective hat such as a hard hat, helmet and the like, and a retrofit unit for retrofitting existing protective hats to include an electroluminescent illumination device

摘要

An illuminated protective hat including at least one eletroluminescent lamp secured to a shell of the protective hat, which is powered by a power unit housed in a power unit portion of the protective hat shell, where the power unit includes a rechargeable battery. A retrofit unit including at least one electroluminescent lamp and power unit portion, to retrofit existing protective hats with the electroluminescent lamp and power unit portion. Both the electroluminescent lamp and the power unit portion of the retrofit unit can be either permanently or temporarily secured to a protective hat.