It is reported that, "Light Internet" scenario from the University of Edinburgh physicist Haas, who in 2011 a television program in the United States to demonstrate his lighting public access equipment. Last year, the Shanghai Science and Technology universities and research institutes in the city layout of the international forefront of wireless communications technology, the late Professor Nan served as project leader. After less than a year of effort, the research group has made significant progress in visible light communication key technology research and application: researchers use not only visible light transmission network signals in a laboratory environment, and be able to achieve "a drag four", that lit a 1 watt small lamp, four computers can access the same time, mutual transfer network signals. The key lies in the microchip industry of late Nan, and now the group most in need to overcome is how the transmitter and the receiver circuit filled with a variety of devices shrink further reduced and ultimately into a single chip. Haas, inventor of the technology proposed by giving ordinary LED bulbs installed microchip, you can use the bulb to send data. "Now LED lights, from lighting control to chip design and manufacture of communications and a series of key technology products, all the researchers 'DIY' Zhengzhou where the best LED lights, there is no commercially available chipset to really like WiFi as every family, through a series of industrial development, there is still a long way to go. "Chi Nan said. In recent years, visible light communication has become a battleground in the field of international communications research, communication researchers United States, Europe, Japan and other countries, are competing research. PK is the focus of everyone: "Light Internet" speed. Earlier this year, Zhengzhou LED lights bulk purchases, late Nan group has just released a visible light transmission rate of 1.5G scientific research, soon to be refreshed, "Almost every month a new article in the hair." Bo tells cause led lighting has gradually become a family to buy the lamp of choice, but there are too many fish in the market, quality is not inferior led lighting, how to buy the perfect LED lighting has become a lot of consumer problems . Here just tell you about how to buy the perfect LED lamps. We must first consider the "simple" products principle. Lighting in the room should play a finishing touch. Overly complex shape, too complicated colors are not suitable for designing simple room. Second, we must facilitate the pre-purchase of LED lamps, most people have experienced replace ceiling light bulb dilemma: stepping table Inspired by the chair Zhengzhou LED street price is how much head 90 degrees, lift the arms too far to 2.5 meters even higher ceiling. When choosing fixtures must consider replacing the light bulb convenient. No room should choose a chandelier, pendant lamp from the mouth to the ground as small. Of course, energy efficiency is also very important, LED lamps have basically the concept of energy saving, energy-saving light bulbs both, good lighting, no heat, is suitable for long lamps. Energy saving light bulbs are mostly standard screw, but there are two caliber chandelier, one is the standard, you can use energy-saving light bulbs; one is non-standard, you can not use energy-saving light bulbs. Further more a matter of principle to consider the safety of the product, be sure to choose the regular manufacturers of LED lamps. Regular products are marked with the total load, based on the total load, you can determine how much wattage bulbs to use, especially for long chandelier is most important that the first few × per bulb wattage = total load. Additional moisture large, should use waterproof lamps. Zhengzhou LED street light manufacturer | LED street light | cause by Henan cause Bo Lighting Equipment Limited. Henan cause Bo Lighting Equipment Co., Ltd. (www.zzdybcdj.com) strong, credible, in Zhengzhou city landscape light fixtures and other industries has accumulated a large number of loyal customers. The company better work attitude and constantly improve the leading cause of innovative ideas into the brilliant and you work for a better future!