In recent years, LED lighting has gradually become familiar as a low-carbon, energy-saving and environmentally-friendly lighting device. LEDs are favored by the industry for its rich color, long life and strong safety performance. Lighting (such as incandescent lamps) has eliminated the lighting market. In the field of smart lighting, it is a strategic emerging industry strongly supported by the state and local governments. Experts expect that LED lighting will be popularized around 2015.
Led light source supports broadband connection
A computer can be placed under the illumination of led lights , and the network broadband connection can be smoothly carried out without the connection of the network cable and the wireless built-in port. Complete the browsing web page, play video and many other network functions, the secret of which is the led lighting on the roof. According to experts, China Unicom signal transmission through optical networks is the led lights to computers. The maximum transmission rate of the Internet measured in this way can reach 2 megabits per second.
LED new technology breakthroughs emerge one after another
In fact, since the birth of the LED concept, technological breakthroughs have emerged one after another. LED lights can also play the role of home appliance commander. Some experts have introduced that LED lighting has been able to control the switching and adjustment of various electrical appliances through certain technical means. Unlike traditional lighting equipment, LED lights not only save energy and electricity, but also send high-modulation switching signals to transmit modulated signals and complete the transmission of information and instructions. The switching speed can be up to 2 million times per second, so the non-stop switching action will not affect the normal lighting use. It will not affect the human body, because the human eye does not see such a fast frequency change.
Led wireless communication technology into a new direction of technology development
People have been enjoying the convenience of wireless network, and they are also worried that the radiation generated by it may have adverse effects on the human body. The use of environmentally friendly LED lighting can completely eliminate this concern. At present, LED lighting is still only a potential stock. However, its special information transmission method can reach the access speed of more than 1G per second in the future. It is understood that in addition to the huge potential of LED lighting development, LED has begun to further research and development of LED wireless communication technology at home and abroad, which will become a new direction for future technological development.
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