Cost than high-power LED street lamp

LED lights have been detected by national authorities, 40WLED street in the height of 8 meters, the ground center of illumination 28 LX, rounded surface light range, light effective range of 34 meters in diameter, light clear and has been in line with national road lighting requirements. Is suitable for: ordinary roads, squares, residential, parks, factory, school,cheap nike air max shoes, etc. lighting.

250W sodium lamp at install comprehensive cost about 6,000 yuan / lamp,nike air max 2009, 40W LED street light to be 6700 yuan / lamp, the annual power consumption: 250W sodium lamp of 930 yuan / lamp, 40W LED lamp is 120 yuan / lamp.

to 3 km road section to install 100 street lights, for example,nike air max shoes, installation of an integrated cost and power consumption are added the cost of the first two years of considerable, and LED lights can be started from the second to 7 times the net saving advantage of enormous energy-saving advantage. (Does not include the cost of poor facilities stolen.)

250W HPS comprehensive cost by loading about 6,nike air max 2009 sale,000 yuan / lamp, 40W LED street light to be 6700 yuan / lamp,

in power consumption: 250W HPS 930 yuan / lamp,air max 2010, 40W LED lamp is 120 yuan / lamp.

to 3 km road section to install 100 street lights, for example,nike air max 2010, installation of an integrated cost and power consumption are added the cost of the first two years of considerable, and LED lights can be started from the second to 7 times the net saving advantage of enormous energy-saving advantage. (Does not include the cost of poor facilities stolen.)