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PV power plant construction process
PV power plant construction process
HCPV
HCPV
BAPV&BIPV
BAPV&BIPV
Changsha, Hunan
Changsha, Hunan

The 180W LED street lights replace the 400W high-pressure sodium lamps, a total of 40 pieces.

 

Annual Energy-saving﹕43800kWh

Annual Electricity saving:RMB$39858.0(in 2011)

Reduced annual carbon dioxide emission:43.7 tons

Average illuminance on road 26Lux

 

Fushun, Liaoning
Fushun, Liaoning

The 96W LED lights replace the 200W high pressure sodium lamps, a total of 104 pieces.

 

Annual Energy-saving: 44033.6kWh

Annual Electricity saving:RMB$37781.0(in 2011)

Reduced annual carbon dioxide emission:44 tons

Average illuminance on road 18Lux

 

Huian, Fujian
Huian, Fujian

2 X 90W LED lights replace 2 X 200W of single-ended and double arms high pressure sodium lamps, a total of 88 pieces.

 

Annual Energy-saving: 57816kWh

Annual Electricity saving:RMB$37580.4(in 2011)

Reduced annual carbon dioxide emission:57.6 tons

Average illuminance 16Lux

 

Baicheng, Jilin
Baicheng, Jilin

The 50 pieces of 80W Wind-solar LED street lights replace 150W high pressure sodium lamps.

 

Annual Energy-saving:20531.25kWh

Annual electricity saving:RMB$184789.13 (in 2010)

Reduced annual carbon dioxide emission:20.5 tons

Average illuminance 15Lux

 

Jilin Momoge National Nature Reserve
Jilin Momoge National Nature Reserve

The 113 pieces of 35W Wind-solar LED street lights replace 120W energy saving lamps and makes much brighter.

Annual Energy-saving:34645.8kWh

Annual electricity saving:RMB$31181.22 (in 2011)

Reduced annual carbon dioxide emission:34.5 tons

Road lighting installation of new socialist countryside in Fujian
Road lighting installation of new socialist countryside in Fujian

The illuminance of 42W economic LED street lights equals to 165W of energy-saving lamps or mercury lamp. From 2010 to 2011, 638 pieces of LED lights were installed.

 

Annual Energy-saving:277581.04kWh

Annual electricity saving:RMB$180427.68

Reduced annual carbon dioxide emission:277.7 tons

 

LED landscape lighting project of affordable housing in Shanghai
LED landscape lighting project of affordable housing in Shanghai

Installed 50 pieces of LED wall lights, 103 pieces of LED lawn lights and 24 pieces of solar garden lights in Yangpu District

 

Annual Energy-saving:5372.8kWh

Annual electricity saving﹕RMB$3492.32(Electrical tariff $0.65)

Reduced annual carbon dioxide emission:5.36 tons

 

Zhenjiang, Jiangsu
Zhenjiang, Jiangsu

Installed 108 pieces of 60W off-grid solar LED lights which is much brighter than 120W energy saving lamps.

 

Annual Energy-saving:35478kWh (2012)

Annual electricity saving:RMB$23060

Reduced annual carbon dioxide emission:35.4 tons

 

Parking lot lighting retrofits
Parking lot lighting retrofits

884 pcs of T8 LED lighting tubes (16W) have replaced fluorescent tubes (40W).  Brightness is increased by 8%.

Energy-saving in relative year: 443606.4kWh

Energy-saving rate: 77.14%

Annual electricity savings: RMB$288344.16 (electrical tariff $0.65 in 2011)

Reduced annual carbon dioxide emissions: 442 tons