Outdoor LED advertising sign lighting development trend
Compared with traditional lighting, LED lighting has advantages of energy saving, environmental protection, long service life and high power conversion rate. However, with the development of LED lighting source, color temperature becomes easier to adjust. Studies by Cajochen and others at the university of Basel in Switzerland show that light with a wavelength of 460nm can raise human body temperature, while light with a wavelength of 550nm has no effect.
As the general lighting market becomes mature and the demand growth rate slows down, it is important for manufacturers to improve the added value, reliability, color and light efficiency of products. Along with the enhancement of the social humanistic consciousness, lighting comes into being.
People because of lighting, light love will be everywhere
Now, for the color temperature and the influence of human studies have progress to the commercialization phase, such as health care, education and the work environment more and more people using LED light source for lighting application places, in order to improve the human life, and even the international space station in Russia's "dawn" module is installing a new apparatus for variable illumination, to mimic the sunrise to sunset light on earth.
According to the European lighting association, human lighting is commonly used in commercial and home lighting fields, and the improvement of lighting quality through LED products, intelligent lighting systems and human-centered circular economy will become a new driving force for the growth of European lighting market. Intelligent lighting is mainly applied in intelligent home, intelligent building, urban road and other fields, and can interact with other intelligent home systems such as security system and entertainment system by voice.
In the field of intelligent lighting, LED can realize people-oriented lighting by combining with advanced technologies such as artificial intelligence and Internet of things. At present, "human lighting" has attracted increasing attention. Many lighting manufacturers, such as osram, general electric, philips and other international large enterprises, have divvied up their traditional lighting businesses, looking for subdivisions to make efforts, and have made investment layout in the field of human lighting, and exhibited "human-oriented lighting system" in the light source exhibition. It is worth mentioning that the main focus of Frankfurt lighting 2018 is to show the world how to build a smarter life for human beings and to establish the main axis of human lighting.
Mergers and acquisitions or cooperation, security enterprises appear
In fact, human lighting needs not only excellent optical design, but also a perfect intelligent control and data analysis system, and a good LED light source. Therefore, the cooperation between security enterprises and lighting enterprises is reasonable.
On August 28, 2018, huawei terminals and Shanghai twice (display and lighting two-wheel driven), opple listed on the shenzhen joint intelligence to choose new media tasting, intelligent lighting series products, including reading and writing desk lamp, aromatherapy sleeping lights and full color bulbs three people for lighting products, on the experience, huawei for these three products to provide a key even function. On the same day, huawei ark laboratory was inaugurated, which will carry the whole process of brand interaction and product research and development. Insiders believe that with the deepening cooperation between huawei and lighting brands, China's intelligent lighting industry will accelerate its development.
However, apart from strategic partnerships with LED companies, acquisitions are a viable path. Yigang's acquisition of German lighting company WOFI in 2013 and philips lighting's acquisition of shenzhen leiming technology co., ltd. in 2018 are both classic m&a cases of LED lighting industry. In 2019, the wholly-owned subsidiary of security company delta electronics of the Netherlands acquired 100% of the equity of American commercial lighting brand Amerlux.
Conclusion: according to the report, intelligent lighting will become an inevitable choice for the improvement of technology and profitability of China's lighting industry. At the same time, with the improvement of light quality requirements, the future lighting development will tend to be due to lighting, lighting enterprises need to seize the opportunity to strive for the upstream.
