Hunan's first LED public lighting demonstration county - Yizhang County

Chenzhou daily learned from the Hunan County Urban Management Bureau, Yizhang county public lighting all used energy-saving and efficient semiconductor lighting, became the first county in Hunan to achieve green lighting.

As the first public lighting energy-saving emission reduction demonstration county, Yizhang this year, the introduction of strategic investors Chinese city group, take the energy contract management mode, by the city of light group investment 100 million yuan, the new transformation of the county 15000 public lighting lamp. The past is a landscape lights 1400 watts, after the semiconductor lighting renovation, reduced to 337 watts, than the original brightness increased by more than 10%, ordinary street from the past 330 watt to 120 watts, every energy saving more than 70%. All of the semiconductor energy-saving street lamp all use remote automatic monitoring system, through the radio on the street lamp, to realize the intelligent management. It realizes the remote timing and automatic dimming, and realizes the integration of energy saving and management.

After nearly 40 kilometers of public lighting for the county after the new transformation, the annual savings of more than 4 million kilowatts. 3 years, Yizhang will include all the public lighting of the county, including all 27 towns to achieve efficient semiconductor lighting. Yizhang County Urban Management Bureau Secretary Li Jiaguo gave us a sum of money, and now save electricity, can guarantee the county's 20 thousand residents a year of life electricity.