How to reduce the cost of LED driving power supply?

At present, countries and regions have completely banned the use of incandescent lamps. Driven by the policy and the long-life effect of LED lamps, LED lighting entered an outbreak year in 2013, and what will come after the outbreak is bound to be a gradual decline in the market, according to the lighting market share report of HIS, a market research organization, the sales volume of lamp sources has been declining year by year since 2015. Countries and regions have completely banned the use of incandescent lamps. Driven by policies and the long-life effect of LED lamps, LED lighting entered an outbreak year in 2013, and after the outbreak, it is bound to be a gradual decline in the market. According to the lighting market share report of the market research organization HISResearch, the sales volume of the lamp source has been declining year by year since 2015. According to a report released by IMSReserch on April 2012, the price of LED lights is often 2009 $30, which will go down all the way, and will break through the $5 mark around 2017. The popularization process of LED lamps depends on the decline rate of their prices, and the 40 cost of LED lamps is spent on the drive control circuit, so the cost reduction of control circuits including LED drive IC is crucial. With this relative should be of IS drive control circuit cost will be in 2013 to 2015 between is expected to reduce 36. Although the LED driving power supply has made some breakthroughs in technology, the cost has been maintained at about 200 yuan. If the sales price is less than 400 yuan, it is basically a loss, however, the sales price of foreign manufacturers such as Philips is low, but it can reach about 180 yuan. With the increase of labor cost, rent, marketing and office cost, it is quite difficult to reduce the price of LED driving power supply, and many enterprises have to fill the cost pressure from technology and design.