Solar photovoltaic power generation is the trend of energy use irreversible. China has become the world's second largest after the United States power consumption market, demand growth rate of the highest in the world. But the oil energy shortage, the urgency of coal resources makes the existing power generation is far from meeting the demand for electricity consumption, solar power generation promotion is very urgent, the market potential is enormous. For the market, accelerate the development of the solar cell industry will be promising.

The prospect of solar street light

Solar street lights for the energy, solar panels during the day to the battery charging, the battery at night to the light source power supply, without complicated and expensive pipeline laying, can be adjusted to the layout of the lamp, safe and energy-saving pollution, no manual operation stable and reliable, Electricity maintenance-free, while the solar street lights for a cycle, without worrying about the ordinary street lights and the overall line is not bright.

Many solar street light manufacturer's interpretation of the solar street light is: the use of crystalline silicon solar cell-powered, maintenance-free VRLA battery (colloidal battery) storage of electricity, ultra-bright LED lamps as a light source, and by the intelligent charge and discharge controller control , Used to replace the traditional public power lighting street lights. High stability, long life, high luminous efficiency, easy installation and maintenance, high safety performance, energy saving and environmental protection, economical and practical advantages. It has the advantages of good stability, long life, high luminous efficiency, easy installation and maintenance, high safety performance, energy saving and environmental protection. Can be widely used in urban main and secondary roads, residential, factories, tourist attractions, parking and other places. Product components Light pole structure: steel poles and brackets, surface spray treatment, the use of special anti-theft panel screws. Since the solar street lights so clean, energy saving, why not yet fully popular?
At present, the solar street lights problems:

Bear the brunt of this set to "energy saving" as the main selling point of the system, which itself has a great waste of resources allocation problems. Because the street lamp products have mandatory standards, which include "power shortage" indicators, it does not allow the same as the landscape lighting products can encounter rainy days do not work. In this way, from the technical design point of view, the collection and storage of energy must be based on the most unsatisfactory climatic conditions (short sunshine season, continuous rainy days, etc.), so that, under most of the conditions of use, Most of the energy configuration (solar cells) and power storage devices are idle, not only the cost of the system must be high, but also with the system itself to show the energy and comprehensive utilization of the theme is also contrary.