Design method of high-efficient  LED headlamp lens.
Chen
Fei
F
Division of MOEMS, Wuhan National Laboratory for Optoelectronics, School of Optoelectronic Science and Engineering, Huazhong University of Science and Technology, Wuhan 430074, China.
Wang
Kai
K
Qin
Zong
Z
Wu
Dan
D
Luo
Xiaobing
X
Liu
Sheng
S