LED bulbs costs fell by eighty percent in the next five years
sinolink securities on September 1, the 4th new energy investment strategy will be held in chengdu, finance website for you to broadcast live. Strategy, industry analysts song jia said, cost reduction is the key to the LED lighting market, at present our country LED with lowest cost but not enough cheap, mainly has five costs down path.
song jia said that the LED will soon celebrate the third round of growth cycle, the first round of growth cycle: mobile application; The second round of growth cycle: medium size LCD backlight; The third round of growth cycle: general lighting. LCD backlight is the main driving force, general lighting era is coming. Back light market $5. 6 billion; Automotive lighting market $18 billion; General lighting market is $70 billion, 12 times the back light market, will reach $120 billion by 2020;
song jia think cost reduction is the key to open the general lighting, LED lighting at present in our country with lowest cost, but the cost of payback period of more than 9 years; LED cost payback period is less than 2 ~ 3 years is the breaking point of lighting market.
he said that LED lighting costs fell by eighty percent in the next five years, has the following five main ways:
way one: enhance luminous efficiency;
way 2: yield increase; Three:
way wafers and equipment upgrade; Four:
way to encapsulate scale and technology innovation; Five:
way whole industry chain compressed margins. LED general lighting
cost forecast in 2015 LED chips from the current $20 / KLM dropped to 2. $9 / KLM, lamps and lanterns costs down to $15 / KLM;
at the end of 2012, cold white LED cost payback period is less than 3 years;
at the end of 2013, the warm white LED cost payback period is less than 3 years.