Slow development of intelligent LED lighting

　　In recent years , many international brands have started lighting layout sensing, communications, multimedia , and other intelligent control. As early as the first half of 2011 , Philips Lighting has been added cooperation with Bayer eco- commercial building plans. Through interdisciplinary collaboration , the program sustainable in the construction of public and commercial buildings, the construction industry decision makers provides comprehensive services and material solutions . Meanwhile, Osram also last through the acquisition of Encelium Technologies ( this company has sophisticated lighting control software systems for commercial buildings ) , targeting LED lighting control solutions. And although there are some domestic enterprises introduced intelligent lighting products, but most only stay in a simple dimming color.

　　Currently "intelligent" lighting products on the market mainly through the use of power -driven control functions to achieve the effect of intelligence , technology itself is not difficult. Meanwhile, the domestic market demand for LED intelligent lighting is not high . According to statistics, currently the intelligent LED lighting penetration is still less than 2% , and product applications mainly in dimmable LED landscape lights, LED lights and adjustable color temperature monitoring and other aspects .

　　In terms of R & D investment , these companies also spare no effort. Which , ENELTEC2011 intelligent LED street lamps in the project as well as the power key technology R & D investment totaled 7.65 million , accounting for 51.69% of all R & D investment . According to the plan , in 2012 , the company will add R & D investment 11,300,000 yuan . In a random survey of 15 reporters on LED lighting billion in revenue size enterprises, research and development expenses related intelligence 12 companies accounted for more than three percent of the total R & D expenses.