[1] [1] Michael Hamm,Wolfgang Huhn. Design claims and technical solution steps generating the world first full LED headlamp[J]. SAE,2008,(1):337

[2] [2] Jih-Tao Hsu,Wen-Liang Wang. Automotive forward lighting with use of high flux white light-emitting-diodes[J]. SAE,2006,(1):104

[3] [3] Karsten Eichhorn. LEDs in automotive lighting[C]. SPIE,2006,6134:613405

[4] [4] V. Prasanna Kumar,R. Lakkumanan,K. Prakasan. Computer aided optical design of reflectors in automotive headlights[C]. Proc. Institation of Mechanical Engineers,2006,220(4):415-424

[5] [5] Wang Xiao,Liu Huixia,Yi Yong et al.. Computer simulation design and illuminating simulation of automobile freeform headlamp reflector[J]. J. System Simulation,2006,18(2):496-499

[6] [6] Jiang Jinbo,Du Xue,Li Rongbin. Design and fabrication of freeform reflector for automotive lighting system[J]. China Illuminating Engineering Journal,2008,19(3):46-56

[7] [7] Jianghong Jiao,Ben Wang. Etendue concerns for automotive headlamps using white LEDs[J]. SPIE,2004,5187:234-242

[8] [8] Su Shengjun,Chen Xiangxi,Shi Weibin et al.. Design of automobile ellipsoid headlight based on high power LED[J]. Semiconductor Technology,2007,32(8):673-676

[9] [9] Tetsuaki Inaba,Shinya Watanabe,Yuji Yamada. LED headlamp development for mass production[J]. SAE,2008,(1):339

[10] [10] Jianghong Jiao,Ben Wang. High efficiency reflector optics for LED automotive forward lighting[C]. SPIE,2007,6670:66700M

[11] [11] Luo Yi,Zhang Xianpeng,Wang Lin et al.. Non-imaging optics and its application in solid lighting[J]. Chinese J. Lasers,2008,35(7):963-971

[12] [12] W. Cassarly. Nonimaging Optics:Concentration and Illumination[M]. New York:McGraw-Hiu,2001. MOSA Handbook of Optics,2nd edition,Vol 3. Chap 2

[13] [13] Zhao Xing,Fang Zhiliang,Cui Jicheng et al.. Study on the optical engine of the mini-projector[J]. Acta Optica Sinica,2007,27(5):913-918