Vehicular lamp

Abstract

A vehicular lamp capable of sufficiently dissipating heat from a light source, while securing an attachment strength of a board to a heat dissipation member. The vehicular lamp includes a board that is electrically connected to the light source; and the heat dissipation member for dissipating heat from the light source, including an installation surface on which the board is placed. The heat dissipation member further includes a projection portion that projects from the installation surface and a contact surface that is opposite to the installation surface and is formed into a flat surface. The board includes an opening portion that allows the projection portion to pass therethrough. The contact surface is positioned, in an optical axis direction, on the same straight line on which the projection portion is positioned.

Dependencies are inferred from the claim text.