The "smart" battle of LED lighting is still a difficult road ahead

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Since entering the Chinese market in the 1990s, the intelligent lighting industry has been in a slow development trend due to market consumption awareness, market environment, product prices, and promotion efforts.
A unique advantage of LED products for home lighting is the creation of a comfortable, energy-efficient lighting environment through intelligent control. LEDs determine their future intelligent lighting direction with their light source characteristics. Dr. Xu Chen, deputy director of the Guangdong Provincial Institute of Standardization, said that after 3-5 years, when the LED light efficiency reaches the limit of use, the energy-saving effect is no longer the ultimate interest point of LED lighting. The future LED lighting competition is more reflected in the intelligent demand.
In recent years, many international first-line lighting brand enterprises have begun to lay out intelligent control fields such as sensing, communication and multimedia. As early as the first half of 2011, Philips Lighting has partnered with Bayer to join the eco-business building program. Through cross-disciplinary collaboration, the program provides a comprehensive range of services and materials solutions for decision makers in the construction industry in building public and commercial sustainable buildings. At the same time, OSRAM also targeted LED lighting control solutions last year through the acquisition of Encelium Technologies, a company with a cutting-edge commercial building lighting control software system. At present, although some enterprises in China have introduced smart lighting products, most of them only stay in simple dimming.
In fact, the concept of intelligent lighting goes far beyond this.
Xu Chen said that there are two main concepts of intelligent lighting: one is to change the light through sensing, to let light adapt to people; the other is to use light as the transmission medium and human as the receiver. Intelligent lighting is not only to change the illuminant, but to integrate various modern technologies such as communication, sensing, cloud computing, and Internet of Things into the light, not only the effect of light.
Market chaos At present, intelligent lighting products on the market mainly achieve intelligent effects by using the control function of the driving power supply, and the technology itself is not difficult. At the same time, the demand for LED intelligent lighting in the domestic market is not high. According to the research data of the High-tech LED Industry Research Institute (GLII), the penetration rate of intelligent LED lighting in China is still less than 2, and the application of the products is mainly reflected in the dimmable LED landscape lights, the color-adjustable LED street lights and their monitoring. .

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