2014 conjecture: wearable devices drive the era of evol…

I think everyone remembers that in the days when Apple’s stock hit a record high of $700, the media’s overwhelming coverage made Apple’s eyeballs, but the full moon was full, the water was full, and the evolution of history could not make the giant apple a-----

Application Research of LED in Building Landscape Light…

At present, LED has been popularized in the field of urban night lighting in China. LEDs are widely used in night lighting in almost all major cities in the country. In particular, China takes the 2008 Beijing Olympic Games and the 2010 Shanghai World Expo as an opportunity to pro-----

Lehman Optoelectronics expects its performance in 2013 …

Lehman Optoelectronics (300162) Lehman Optoelectronics (300162) released its annual results forecast on January 30, with a profit forecast of about 16.99 million yuan - 23.78 million yuan, a decrease of 25% to 5%. Lehman Optoelectronics (300162) released its annual performance forecast on January -----

Zheng Liyao: The growth of output value of LED lighting…

On February 23, 2014, the New Year Forum hosted by Gaogong LED, LED Lighting E-Commerce and Supply Chain Integration Summit was held in the Manjiang Red Hall on the third floor of Shangri-La Hotel, Pazhou, Guangzhou. In the afternoon, LED lighting supply chain good product tour specials came from C-----

Research and development of LED tunnel lighting control…

1 Introduction In the construction of highways in mountainous areas, the proportion of tunnels is very large. The cost of using road tunnels after completion of traffic is quite alarming. Due to the underdeveloped economy in remote mountainous areas and the small traffic volume, -----

Smart lighting can help you a lot

In this era when contact lenses are smart, the concept of intelligent lighting systems is not new. For example, Philips abroad is a manufacturer that enters smart lighting earlier. Domestically, there are also illusion lighting, Yeelight and so on. A lighting system, or even a light bulb, what is &-----

How to detect EMC and reliability of LED systems

LED has the advantages of small size, low energy consumption, long life, environmental protection, low heat, etc., which has led to its rapid development and is widely used in various fields. Among them, long life is a very important advantage of LED. To ensure this advantage -----