Konka grabs the beach upstream and wants to rebuild 10 billion growth points

Fujian revised solar water heaters must be equipped with lightning protection facilities regulations

Taking the policy spring breeze to think about the development of Guangdong lighting industry

Qinshang Optoelectronics won several hundred million yuan investment

Mvp LED for battery-powered mobile appliances

Basic concepts of LED test technology

SD multiplex decoder chip (Fujitsu Microelectronics)

Shenyang lighting market: 12 stores are stable

Netherlands: Solar lamp induction lamp cost reduced by 30%

Liaoning: Energy-saving lamps were exported to China for 60% of the first time.

Sha Xiaotong: The opening of the Olympic Games will be designed as a painting

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