As LED bulbs are more complicated in structure than incandescent lamps, even in the case of mass production, the product price will be higher than that of incandescent lamps.
In terms of market conditions in 2012, the price of LED bulbs is also higher than that of electronic energy-saving lamps. However, as more and more people recognize and accept, and scale production slowly spreads, the price of LED bulbs will soon reach the level of electronic energy-saving lamps.
If you calculate an energy-saving account when purchasing, you will find that even if the price of LED bulbs is higher, on the basis of one year of use, the initial purchase cost + 1 year of electricity will be lower than that of incandescent lamps and electronic energy-saving lamps.