If we want to be in the evening can also be like during the day of daily life, lighting must leave the led lights, while led street lamp used so widely, for we have such a big role, but few people really care about what kind of economic benefits it can bring us some, nature also don't know to use led lights and use traditional what is the difference between ordinary street lamp.
use led street lamp is one of the biggest benefit, is the ability to reduce a lot of wasted resources for people. Another advantage is that can save us a lot of cost, give you random example to analyse the effect of led street light. Somewhere before use street lamps are high pressure sodium lamps and lanterns, the number of about two million light, this time the two million directly to the light of the led street lamp, high-pressure sodium lamps and lanterns is all replaced together to work it out.
ordinary high service life of the led street light time is about thirty-five thousand hours, if compare and have high pressure sodium lamps and lanterns, after calculation, if the two million led lighting lamps related renovation, the renovation project of the total investment amount required is 48. 900 million yuan, after a series of transformation, in the led street lamp inside the total life time, local financial department can get energy saving income will reach seven billion four hundred million yuan.
after the modification and the number of led street light total load from six hundred thousand kw to three hundred thousand kw, including power consumption will fall one billion two hundred million kilowatts, can learn from here, in the service life of the led street light period, can save electricity can reach ten billion eight hundred million kilowatts, it is equivalent to save three million seven hundred and ninety thousand tons of standard coal, to reduce emissions from seventy thousand tons of sulfur dioxide, reduce two million six hundred and eighty thousand tons of carbon dioxide emissions, reduce emissions of seventy thousand tons of dust, so the energy conservation and emissions reduction benefits of led street lamp is very large, so the state will be repeated requests all try to use the led street light.