The invention discloses a novel double-layer vehicle lamp device and a control method thereof. The novel double-layer vehicle lamp device comprises a lamp holder A, a lamp holder B, a dipped headlightA, a dipped headlight B, a servo motor A, a servo motor B, a vehicle lamp angle sensor A, a lamp holder C, a lamp holder D, a dipped headlight C, a dipped headlight D, a servo motor C, a servo motorD, a vehicle lamp angle sensor B, a high beam A, a lamp holder E, a high beam B, a lamp holder F, a vehicle speed sensor, a steering wheel angle sensor, an infrared night vision camera and a master switch which are correspondingly connected with an ECU. The ECU receives detection information obtained by the vehicle lamp angle sensor A, the vehicle lamp angle sensor B, the vehicle speed sensor, thesteering wheel angle sensor and the infrared night vision camera, and controls the four dipped headlights, the two high beams, the four servo motors and the infrared night vision camera according tothe driving condition of a vehicle. The novel double-layer vehicle lamp device and the control method thereof can improve driving safety and avoid traffic accidents to the greatest extent.