Solar street lamps manufacturer for 8 yard lamp manufacturers asked

As a new lighting products, solar street light as a dark horse, broke into the lighting industry, outshine others, a procession, however, in today's booming solar street lamps, solar street lamps factory but also have many needs to solve the problem. 1,



the solar street lamps Solar street light is a crystalline silicon solar battery power supply, valve control type sealed and maintenance-free battery ( Gel battery) Store electricity, super bright LED as light source, lamps and lanterns and controlled by the intelligent charging and discharging controller, is used to instead of the traditional public power lighting lamps. 】 As a new lighting products, as a dark horse, broke into the lighting industry, outshine others, a procession, however, in today's booming solar street lamps, solar street lamps factory but also have many needs to solve the problem. 1, improve the solar cell' Solar cell is also known as 'solar cells' or 'cell', is a kind of electricity generation by using sunlight directly photoelectric semiconductor wafer. 】 The conversion rate of the Conversion turnover thewire, turnover rate in a certain community, community and ecosystem, standing crop ( Individual number or biomass) Are in a stable, input amount in the agreed upon period of time ( Or output) On the ratio of standing crop called conversion rate. 】 。 Monocrystalline silicon solar cell' Monocrystalline silicon solar cells, and is of high purity silicon rods for raw materials of solar cells, and is the fastest development of a solar cell. 】 The conversion rate is 17% ( Polysilicon is about 13%, amorphous silicon is lower than 10%) , we should strive to improve 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. 】 Conversion efficiency for solar street lamps used in a variety of high-power lighting places. 2, reduce the price of solar cells. This is one of the ways to promote solar energy street light. 3, improve the service life of battery. Solar battery service life of more than 25 years, while the common battery service life is 2 ~ 3 years, the battery is the weakest link in the solar power system. Even as a solar street lamp lighting industry leading technology companies, solar battery life can be extended to 8 - Ten years, but relative to the panels or broken. Battery life is short, make solar street lamps operating cost increases, limits the promotion of solar street light. 4, improve the system of environmental protection. At present due to factors such as price and technology, solar street lamps widely used free maintenance lead-acid battery 【 The greatest characteristic of maintenance-free lead-acid batteries, just as its name implies is 'free maintenance. 】 , and improve the utilization efficiency of lead pollution battery is a difficult task. Using lithium battery or large capacitance cost is too high. What is the alternative products is that we need to research direction. 5, standardized product labeling and improve the quality of products. To develop solar energy products quality standard and testing system, improve the quality of products. 6, photovoltaic lighting design and product series. To make regional solar street lamp, lawn lamp' Lawn lamp design mainly exterior and downy lamplight add security for urban green space landscape and beautiful, and generally has the characteristic such as easy installation, adornment sex is strong, can be used for park, garden villas, square, greening, greening of the place such as decorative lighting. 】