| 摘要 |
A lighting apparatus of a cigar lighter for vehicle is provided to identify easily the cigar lighter under dark environment in the inside of the vehicle by transmitting uniformly light to a periphery of the cigar lighter. A lighting apparatus of a cigar lighter for vehicle includes a lens(10). Light emitted from a lamp penetrates the lens. A rim part(20) is projected to the outside of the lens. A plurality of projection parts(30) having a coupling function are formed at a backside of the rim part. The projection parts are separated in a predetermined interval by a groove part(40). The projection parts are arranged in a circumferential direction in the backside of the rim part.
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