Novelty hat with blinking light
Pair of shining swimming goggles
Personal headlamp
Personal/private light screen
Pivoting projection beam safety helmet
Pocketed headwear
Portable black light device
Portable lamp, adapted to be worn on the head of a user
Portable light irradiation apparatus
Portable reading light device
Removable helmet light system
Removable helmet light system
Safety helmet
Safety lighting
Self centering underground mine lamp
Self-illumination patch assembly
Self-lighted safety helmet
Signal helmet
Signal helmet apparatus
Spectacles-like illuminating device