Solar energy lawn lamp is excellent in the development of solar photovoltaic (pv) cases

Particularly want to mention here is that the fields of one of the most successful typical - Small m represented by solar energy lawn lamp solar photovoltaic lighting appliances, it is the development of our country the only fully carried out in accordance with the market rules, don't need to spend taxpayer money, is my

particularly want to mention here is that the fields of one of the most successful typical - Small m represented by solar energy lawn lamp solar photovoltaic lighting appliances, it is the development of our country the only fully carried out in accordance with the market rules, don't need to spend taxpayer money in the project, is China's solar battery and LED application cannot be ignored an important part of the slope. In 2006 the number of export basin nearly 200 million lamp. More than 90% of the world production, the sun the consumption of electricity he number is 30 mw or so expensive, the consumption of the LED and 2 - 300 million only. The number of the solar cell and LED semiconductor lighting system of solar lighting and LED lighting is at present our country most big production number. 1. 2 v leave small electricity consumption has more than 200 million. This is a breathtaking statistics. Its production are mainly distributed in coastal areas of guangdong, fujian, zhejiang, shandong, etc, it is formed by 0. 2 - 0. Solar electricity he and 1-3 w 2 LED, only by a control and booster circuit connection between them, LED street lamp, although relatively simple circuit mechanism, but it gives solar photovoltaic lighting many inspirations. Put forward the problems to be studied in the system.