The LED lighting technology market expanded rapidly in 2011, up 2. From 2010. 5 times. According to statistics, after the 311 earthquake in Japan, the sales volume of LED lights increased by 2 ~ 3 times, the specific gravity exceeds the incandescent bulb for the first time. Japan began to require lighting manufacturers to stop manufacturing and selling incandescent bulbs in 2012, when the demand for LED lamps is expected to increase, so 2012 will be a high growth period for LED lighting, with an annual growth rate of over 70. As the demand for LED lighting broke out ahead of schedule in 2012, the market growth will slow down after 2012. Experts estimate that the market penetration rate of LED lighting will reach nearly 75 in 2015. As a substitute for traditional lighting, LED green lighting is mainly semiconductor lighting, which is low-carbon and environmentally friendly, energy-saving and electricity-saving. As long as the publicity is in place, the sales node is fully promoted, and the construction unit adopts it in large quantities. the owners are also willing to accept, the market prospects are very broad. It is in this context that related enterprises involved in lighting decoration are facing the transformation from traditional marketing mode to new cross-border marketing mode. Comments by Crance research and development center: With the expansion of the application scope of LED technology in the lighting field, and in recent years, people's pursuit of leisure, low carbon, environmental protection and comfort in the home environment has been continuously improved. the ceiling lighting module gradually turns to the decorative effect function. The clans light guide energy-saving plate uses a double-layer liquid crystal light guide plate. The mask does not change color, does not turn yellow, does not have black shadow, does not have glare, and has uniform brightness. Adopting the backlighting technology with lingtenergybord as the core in Germany, the nano-scale honeycomb refraction technology will increase the linear tricolor volume by 500 times, the lighting effect is over 50 of the traditional integrated lamp, and the actual thickness of the light guide energy-saving plate is only 4mm. compared with the heavy light box of the traditional integrated lamp, it can effectively reduce the gravity of the upper layer of the suspended ceiling, effectively prevent the aging and deformation of the overall suspended ceiling within 30 years, and adopts the light guide energy-saving design itself, effectively saving electricity by more than 70. The service life of cold temperature can reach 60 thousand hours.