The Climate Group
Philips launches the worlds first 60-watt LED bulb; China has set aside 10.6b yuan ($1.6b) to cut their CO2 emissions and energy consumption
Worldwide trials of LED outdoor lighting
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Philips launches the worlds first 60-watt LED bulb; China has set aside 10.6b yuan ($1.6b) to cut their CO2 emissions and energy consumption
Worldwide trials of LED outdoor lighting
