Agency: LED lighting is in critical state

LED illumination cost and fluorescent lamp gap within 5 times. The cost per watt is still 10 times the fluorescent lamp used as efficient light source, however, due to product design characteristics of the source, LED one-way meticulous and efficient driving circuit, the illumination cost within 5 times. The illumination corresponds to the number of lumens in a particular area, which is a real concern for the user. Is the cost per watt and illumination cost differences in meaning, LED lamp fluorescent lamp will have about 50% of the energy saving effect. The cold white LED lamp in the lighting field has a non resident economy. Considering that LED estimates of energy saving effect lamp used for about 10000 hours can recover the cost, and the product life is already significantly beyond this level. In order to consider the influence of the value of time, we are using a 20% discount rate, the current price is still found, 10 hours / day, 250 days / year occasions has a positive economic value, which will include most of the non resident lighting applications. There is still a huge decline in the cost of space, including the improvement of light efficiency, scale effect and return to reasonable industry. Chip prices have begun, by the end of 2011 LED lamp illumination cost will be lower than the current decline in 30-40%, we believe that the price will start after the warm white, or 4-6 hours / days, this includes the vast majority of non resident lighting applications, and 2012 years Home Furnishing lighting will start. 11 month LED lighting demonstration project will change the characteristics of the product to the user LED, the non-standard market competition and long service life experience of the user to the identity of the LED 20000 hours. Demonstration application projects shortlisted companies mainly Zhejiang sun and NVC. The massive LED market, LED lighting package, involving chip, conductive material, light antireflection material, drive in different areas. Global electricity consumption is about 20% of lighting, LED lighting will save more than half of the electricity consumption, which is the potential market capacity of LED. Packaging and application of back-end is 2011 years deserves more attention in the field, because the chip supply chain including chip prices, and will trigger the expected LED lighting applications; lighting chip currently accounts for only about 15% of the price of the whole lamp, huge value-added products is in the period of manufacturing and channel links; and before the TV Chinese enterprise is difficult to cut the backlight market, global lighting manufacturing capacity has been focused on the Chinese, China enterprises will become the dominant force. Focus on nationstar, Zhejiang sunshine, Fu Jing technology attention. Chip focus in the field of micro Bo, the Great Wall development. Despite the short-term LED lighting chip prices in decline, but the lighting demand will ultimately improve the supply and demand pattern. Silan display chip is less affected by the decline in value, the green and blue chip belongs to the domestic first-class level; the development of the Great Wall with large-scale manufacturing management capabilities, in support of the wafer and billion light is expected to become the integration of upstream and downstream first-class manufacturers.