Patent ID: 8783923

Claim:
An auto lamp structure, comprising: a condensed-illumination lamp module, producing first light for enhancing the central brightness of a lighting pattern of said auto lamp structure; a tangent-line control lamp module, located on one side of said condensed-illumination lamp module, and producing second light for controlling the tangent-line of said lighting pattern of said auto lamp structure; and a uniform-illumination lamp module, located on one side of said condensed-illumination lamp module and under said tangent-line control lamp module for evening said lighting pattern of said auto lamp structure; wherein said tangent-line control lamp module comprises: a first tangent-line control lamp structure; a second tangent-line control lamp structure, disposed on one side of said first tangent-line control lamp structure; a third tangent-line control lamp structure, disposed on one side of said second tangent-line control lamp structure; and a fourth tangent-line control lamp structure, disposed on one side of said third tangent-line control lamp structure; wherein said first tangent-line control lamp structure, said second tangent-line control lamp structure, said third tangent-line control lamp structure, and said fourth tangent-line control lamp structure produce said second light for controlling the tangent-line of said lighting pattern of said auto lamp structure; said first tangent-line control lamp structure is adjacent to said second tangent-line control lamp structure and the angle therebetween is 195 degrees; said second tangent-line control lamp structure is adjacent to said third tangent-line control lamp structure and the angle therebetween is 175 degrees; and said third tangent-line control lamp structure is adjacent to said fourth tangent-line control lamp structure and the angle therebetween is 175 degrees.