Patent ID: 8132940
Filing Date: 2012-03-13
Classification: G02B,G02F

Abstract:
1. A lamp unit including (i) a lamp for emitting light and (ii) a reflective member, provided around the lamp, which has a stack of a sheet metal and a reflective layer that reflects at least a part of the light outward, the lamp unit comprising: a folded section formed by folding back the reflective member 180 degrees such that the reflective layer is positioned inside the sheet metal, the folded section being provided with a screw hole through which the reflective member is connected to another object other than the lamp unit in the folded section in a state where the folded section is connected to said another object with a screw through the screw hole, the reflective layer in the folded section being in no contact with said another object, and the sheet metal in the folded section being in contact with said another object.