Closing date: 2009-06-30 Announcement date: 2009-08-20 Number Shareholder name Number of shares held Shareholding ratio Nature of share capital 1 Osram Holdings Co., Ltd. 131.8157 million 13.47% Circulation restricted shares 2 Youchang Lighting Equipment Co., Ltd. 102.7516 million 10.50

% A shares in circulation 3 DBS VICKERS (HONG KONG) LTD A/C CLIENTS 11.800 million 1.21% B shares in circulation 4 Haitong Securities (Hong Kong) Brokerage Co., Ltd. 11.3888 million 1.16% B shares in circulation 5 Guangzhou Youchang Lighting Equipment Trading Co., Ltd. 10.148 million

1.04% A shares in circulation 6 EAST ASIA SECURITIES COMPANY LIMITED 9,527,100 0.97% B shares in circulation 7 Zhuang Jianyi 8,155,700 0.83% restricted shares in circulation 8 Industrial and Commercial Bank of China-Rongtong Shenzhen Securities 100 Index Securities Investment Fund 6,287,300 0.64% A shares in circulation 9

Chen Xun 4.7885 million 0.49% of the outstanding A shares 10 Lu Shanqing 3.6449 million 0.37% of the outstanding A shares