In December 2015, solar street lamp lighting brand manufacturer had a traditional Chinese holiday winter solstice, also spent Christmas has become more and more popular in recent years, this means that 2015 is coming to an end, for a lot of solar street lamps factory, December is the last months sprint performance, on the one hand is currently is the peak season, on the other hand is at the end of this year, according to industry practices also immediately the Spring Festival, general solar street lamp manufacturers can choose the holiday in advance. In the lighting industry, and even some lighting manufacturers holiday ahead of time, some business good lighting manufacturer, also because of orders full, therefore cause them to choose don't order in advance. For lighting, thanks to the brand influence, now business well, solar street lamps and solar street light prices without driving up prices for good business, are still give more profit to customers, increasing the scale of production for faster delivery at the same time, also is able to guarantee product quality. Solar street lamps factory end-of-year sprint success or failure for a month, and this month is December, whether profits are often depends on the performance of the season.