Solar street light photovoltaic material

We can find solar items have been everywhere in our life, we now have some energy car, the car does not need to go, that they are based on solar energy first nuclear energy to generate electricity, of course, in one of the most important is that it

we can find solar items have been everywhere in our life, we now have some energy car, the car does not need to go, that they are based on solar energy first nuclear energy to generate electricity, of course, one of the most important is it will have a solar cell, is not only the energy of car, there are more common in our life some solar street light. So, he USES large to some of the physical, above the current market is very popular. He is the basis of creating the solar items. At present, the crystalline silicon materials ( Including polycrystalline and monocrystalline silicon) Is the main photovoltaic material, its market share of over 90%, and in the future a long time still is the mainstream of the solar cell material. Polysilicon material production technology for a long time to master in three countries such as America, Japan, Germany into the hands of seven companies 10 factories, forming technology blockade, the condition of market monopoly. Polysilicon demand mainly comes from the semiconductor and solar cells. According to the requirements of the purity is different, divided into electronic level and solar energy. Among them, the LED street lamp, used in electronic level polysilicon accounts for about 55%, the sun's energy level polysilicon (45%), with the rapid development of photovoltaic industry, the demand for polysilicon solar cell is growing faster than the development of semiconductor polysilicon, more than 2008 solar polysilicon demand expected to electronic grade polysilicon.

in 1994, the world only 69 mw solar cell production, and is close to 1200 mw in 2004, increased by 17 times in just a decade. So we can find that there are a lot of production of solar street lamps in the market now, so we will be based on the characteristics of some simple solar street lights to choose. Guangdong burns lighting co. , LTD. , specializing in the production of solar energy and green lighting products. The whole lamp warranty for two years, the problems in the process of product use guarantee response within 24 hours, solution within 7 working days ( Domestic users)