TRUNK LAMP ASSEMBLY A trunk lid lamp assembly comprising a housing having a first generally tubular part having open ends and a second generally tubular part having a closed end wall with interengaging means which provide a snap fit between said parts. The first part has an axially extending slot into which an offset portion of a bracket extends. The bracket has an L-Shaped bayonet slot therein which is exposed to the interior of the first part whereby it may receive the lug of a lamp bulb and hold the bulb in position in the first part. The second part has a portion engaging the bracket to hold the bracket in position in the slot of the first part. The second part also has an axially extending opening in the end wall thereof adjacent the periphery thereof and a terminal extends into the opening and is frictionally held in position. The terminal has a first contact portion. A contact is positioned in the second part and has a first portion extending axially into the first part for engaging with the base of a lamp bulb and a second portion for providing a contact with a mercury switch. A mercury switch engages the contact portion of said terminal and the second portion of the contact. The second housing part has integral portions thereof for holding the mercury switch in position. i.