Factors influencing the joint of the lamps in the price of solar panels

Panels is one of the important components of solar street lamps, not only such, panels have been applied to various fields, but careful observation will find, the panels on the market price is uneven, what factors affect the price of the solar panels? 1. High prices



panels is one of the important components of solar street lamps, not only that, panels have been applied to various fields, but careful observation will find, panels on the market price is uneven, what factors influence the solar panels 【 Solar panels, 太阳能板) Is by absorbing sunlight, the solar radiation through the photoelectric effect or photochemical effect directly or indirectly converted into electrical energy device, the main material of most of the solar panel as the 'silicon', but because of the production cost is larger, so it widely used, we still have some limitations. 】 The price? 1. Price is higher than 5 yuan each tile basic is the dealer price, panels from manufacturer wholesale dealers panels for sale, many areas because of the traffic and information block, do not understand the market, from the local distribution in hand goods, the price is higher than from the manufacturer to take a lot of course. Dealer layers of price, to the end user hand, prices tend to rise a lot. Application of photovoltaic (pv), of course, also will increase, the cost of this to some extent restrict the development of photovoltaic industry. 2. Panel prices are mainly determined by the price of cell, normal use porn or A + chip manufacturer, according to cost accounting, with appropriate profits, price of solar panels in 3. 8 - 4. 5 yuan between, The single crystal is a bit expensive) This is a reasonable price range. 3. Price is less than 3 RMB basic you can conclude that jerry products, because the price of the cell is very obvious, as oil prices, the market is very transparent. Unit price is lower than 3 yuan authentic solar panels is not making money, mismanagement and even will lose money, but on the market and there are a large number of low-cost panels, this is mainly because the battery has a different level, the market price low basic it is outrageous panel made of low power or invalid pills. Although looks like good quality panels are the same, no significant difference between the two, but the basic not the effect of power generation, so consumer is in when choosing panels must be carefully identify whether is normal manufacturer, the product is really achieve the nominal power.