Abstract: The invention provides a vehicle lamp which includes a lens, a lighting module, and a mask. The lens includes an optical axis. The lighting module includes a first LED lighting source which includes a first substrate to dispose a plurality of LEDs on the first substrate and includes a first lighting projection direction parallel to the optical axis for emitting a first light beam through the lens to a projection plane. The mask is located between the lens and the first lighting source, and includes an edge for partially shading the first light beam to form a cutting line between a light area and a dark area on the projection plane. The first LED lighting source is adjacent to the mask in a distance less than 5 mm.

Abstract: A light source module for an illumination device and the illumination device are provided. The illumination device comprises a stationary base having a first fixing structure. The light source module comprises a seat, at least one light emitting diode and a heat dissipation body. The seat extends along an axis and has a carrying surface. The light emitting diode is disposed on the carrying surface. The heat dissipation body is connected with an end of the seat and has a second fixing structure which is able to assemble with the first fixing structure so that the light source module can be secured on the stationary base of the light source module. Thereby, the length of the seat can be reduced and the heat dissipation efficiency of the heat dissipation body can be increased.