Signal helmet

Claim 1

A sigaling helmet comprising: a shell having a bottom rim, two side portions, a back portion, a front portion, an inner surface and an outer surface; at least one signal light for radiating outwardly from said shell; each said at least one signal light comprising at least one electrically fed radiation source in said at least one cavity in said outer surface and at least one lens having an outer surface covering each said at least one cavity and said at least one radiation source; said at least one signal light including two directional signal lights and one tail and brake light between said two directional lights; wherein one lens covers said directional lights and said tail and brake light; at least one reflecting means situated along at least one of said side portions; said lens cover and reflecting means defining a unit covering said back and side portions, said unit being detachably attached by adhesive means to said outer surface of said shell; a composite outer surface opposite the lens cover of said unit and the outer surface of said shell in immediate proximity to each other contoured free of inflection points, wherein all change of curvature taken along said composite outer surface is continuous, as is the lens cover; means for shielding radiation from each of said directional and said tail and brake light from the adjacent of said lights; and a radio and electrical source means adapted to communicate with a radio frequency source coupled to the signal system of a vehicle for controlling radiation intensity of said at least one signal light thereby freeing the signal helmet of external cabling.