A LICENSE PLATE LAMP FOR MOTOR VEHICLES

摘要

The purpose of the invention is to create at least essentially planar lightning device, which will be adapted for mounting adjacent to the periphery of each license plate. Such lamp should be as much as possible hidden and protected against weather influences and also mechanical damages, and at the same time it should meet the requirements concerning sufficiently illuminating of the whole surface of a license plate attached onto the rear portion of a motor vehicle. The lamp consists at least of a casing (1) and a bulb (2), wherein the said casing (1) is at least essentially planar and comprises attaching seats (12', 12") and optionally appropriate holders (13', 13") for placing the bulb (2) in a desired position, and moreover also a divergent lens (11), which is arranged in the central portion thereof and is symmetric with respect to the central transversal plane (15) and consists of a plurality of ribs (111), which are at least essentially triangular in profile. At least one additional optical directing means (16', 16") is foreseen on the casing (1) quite adjacent to the belonging end portion of the lens (11).