Abstract: A brightness enhanced head lamp includes a hyperboloid reflecting mirror disposed within a housing, a head lens member coupled to the housing to extend transaxially across a front portion of the hyperboloid reflecting mirror, and a primary light source disposed between the hyperboloid reflecting mirror and the head lens member. The head lamp further includes a secondary light source disposed between the head lens member and the front portion of the hyperboloid reflecting mirror for augmenting the light generated by the primary light source. In certain embodiments, the secondary light source is formed with a fluorescent material disposed at an inner surface of the head lens member. In certain other embodiments, an auxiliary lighting element is disposed adjacent the fluorescent material, such that the fluorescent material may be further illuminated to emit fluoresced light responsive thereto.

Abstract: A brightness enhancing device for an anti-dazzle head lamp of a car is disclosed. A neon lamp tube of a selective size is installed between the hyperboloid reflecting mirror and the head lens; or an inner periphery surface of the lens is coated with a layer of light focusing material. When a bulb of the lamp and the neon lamp tube is conductive, they light up at the same time. By the hyperboloid reflecting mirror, a surface of the whole head lens becomes very clear so as to achieve a safety driving.