【China Building Materials Network] Beautiful office environment with bright and comfortable lighting; Entering the conference room, the smart lights automatically turn on; The illumination and quantity of lights are controlled by pre-programming to adjust the indoor lights to the appropriate meeting state; When the meeting ends and leaves the room, the lights will automatically turn off as if they are spiritual; When the natural light outside the window is changing, the indoor light will be automatically adjusted accordingly. An intelligent office environment such as quietly saving electric energy is no longer just a dream. Not long ago, Ma hanyong, vice president of Shenzhen Linghua International Co. , Ltd. , said in a report on innovative led lighting and greening the future of mankind that the mainstream development trend of office lighting mainly includes: energy-saving, diversified functions, including high color rendering, intelligence, flexibility, thinness and environmental protection, etc. He believes that LED lighting has many advantages in Office application, LED flat lighting is a new generation of office lighting products that fully meet the market demand. All LED lighting lamps will take the intelligent Road. LED plane lighting lamps are generally used in office, commercial, commercial and other places with high brightness, uniform light, beautiful appearance, energy conservation and environmental protection. Specifically, compared with traditional lamps, LED lamps have uniform light spots and no dark areas, soft light and no glare, and can be used as lamps in large-area lighting areas; Light weight, uniform heat distribution, good heat dissipation effect and easier guarantee of product life; It can be used together with auxiliary lighting lamps to achieve good light level matching effect. According to Ma hanyong, with the progress of technology and the decline of cost, LED office lighting lamps will replace incandescent lamps and fluorescent lamps in large quantities in 2012 and reach its peak in 2020. In this regard, Ren Yuanhui, honorary director of the interior lighting Professional Committee of the China lighting society and deputy director of the National lighting standards Technical Committee, also believes that, when the LED of intelligent control system is applied to the lighting of stairs and corridors of high-rise buildings such as office buildings, it will be able to give full play to the energy-saving advantages of LED, realize the concept of on-demand lighting, and play a role in lighting people, the dimming effect of the light is dark, and the energy saving effect is achieved. It is further pointed out that LED should first select the breakthrough point when entering the office lighting market, that is, first select the parts or places where LED has advantages and the existing light sources are relatively inferior. These parts and places include: stairwells, etc. need to be equipped with energy-saving self-extinguishing switches (Infrared induction, static and dynamic, light sensing control) The use of incandescent lamps, such as a large number of LED replacement, can obviously show energy-saving effect. Looking at the current situation of China's economic development, the requirements and opportunities for led intelligence have matured.