Laser headlight system and laser headlight optical module thereof

A laser headlight system comprising six optical modules, three of the six optical modules located at a top portion of the laser headlight system and remaining three of the six optical modules located at a bottom portion of the laser headlight system, and at least one of the optical modules comprising:

• a laser light source configured to generate a laser light;
• a convex lens located at a transmitting path of the laser light generated from the laser light source and configured to focus the laser light;
• a substrate having a phosphor layer disposed thereon, and the phosphor layer located at the transmitting path of the laser light focused by the convex lens and including yellow fluorescent powders;
• a mirror set located at the transmitting path of the laser light reflected from the substrate with the phosphor layer;
• a plurality of supporting rods located behind the mirror set and configured to support the mirror set;
• a driving member located behind the mirror set and connected with the supporting rods, and the driving member configured to drive the supporting rods to vary a light reflective surface of the mirror set and change an optical field of the laser headlight system;
• wherein the mirror set includes a first reflective lens and a second reflective lens, and when the optical modules of the laser headlight system are operated in a high beam mode, the optical modules are turned on and the first reflective lens and the second reflective lens are coupled together to form the mirror set in an oval shape.