| 摘要 |
PURPOSE: A lamp assembly for a vehicle and a controlling method thereof are provided to supply esthetic sense by forming a light pattern of various lamps according to a vehicle state. CONSTITUTION: A plurality of optical structures(20) are laminated with a multilayer structure. The optical structure includes a total reflection surface(21) which guides incident light and a light emitting surface which emits light. A circuit board turns on and off a plurality of point light sources(11) arranged on one side thereof. |
