Abstract: The present invention relates to a through-type taillight and a vehicle having same. Specifically, the through-type taillight is installed in an accommodation of a vehicle tail component, and has an outer lens, a housing and a side part, the housing being closed by the outer lens, and together with the outer lens defining an accommodating space for accommodating an optoelectronic component of the through-type taillight, wherein the side part is arranged on a side of the housing in such a way as to prevent loosening, and at least occupies a first position and a second position relative to the housing, such that in the first position the through-type taillight can be fitted into the accommodation, and in the second position the side part forms a corresponding compensating face of the vehicle tail component.

Abstract: A signaling and/or lighting device for a motor vehicle comprises a casing provided with an opening for access toward the interior of the casing and a closure cover closing off the access opening. It also comprises a support for receiving a light bulb arranged in the casing and a removable handling element by means of which it is possible to manually actuate the support to install and remove it with respect to the casing. The device comprises holding elements for the removable handling element by means of which it is possible to reversibly attach the removable handling element to the casing or to the closure cover. A method for producing such a signaling and/or lighting device for a motor vehicle is also disclosed.