A LAMP ASSEMBLY AND LAMP SYSTEM INCLUDING FAIL-SAFE

摘要

PURPOSE: A lamp assembly and a lamp system including safety functions are provided to obtain a fail-safe function by changing the beam pattern and the beam irradiating direction of an optical module when the head lamp of a vehicle is abnormal. CONSTITUTION: An optical module(100) forms a plurality of beam patterns using a pre-set shield. A shield driving unit(200) drives the shield of the optical module. A module driving unit(300) controls the horizontal irradiating angle of the optical module. A leveling driving unit(400) controls the vertical irradiating angle of the optical module. A controller controls the shield driving unit, the module driving unit, and the leveling driving unit.