“G20-LED Summit Member Enterprise†Lianchuang Optoelectronics has been engaged in R&D, production and sales of LED industry for many years, and established a complete industrial chain from LED epitaxial wafers, chips and devices to backlights, full-color displays, semiconductor ligh
Read moreSolar cells are developing at an alarming rate that is unexpected. According to conservative estimates by scientists, in the next 10 years, the average conversion rate of solar cells will reach more than 20%, and the price will drop by one. That is to say, 10 years later, half of the electricity use
Read moreHudson St, a suburb of Melbourne, Australia, was completed in 2012 by the design firm Bagnato Architects, which was a renovation of the 1892 British Anglican Church. The designer gave the soul of the building and the spirit of freedom. This huge space stimulates our senses and giv
Read moreAs the technology of LED display screens continues to mature, the requirements for LED large screens are getting higher and higher, from monochrome to full color. The following two methods of controlling two LED large screens are introduced: One is to change the current flowing through the LED. The
Read morePower scheme introduction With the popularity of smartphones and tablets. The requirements for mobile phone chargers are also getting higher and higher. The challenge is mainly derived from two aspects. First, low standby power consumption. Since the charger is usually plugge
Read moreThe European Union halted two large-scale pipeline projects for Russia to send more natural gas to Europe, and further pressured Russia into the Crimean region. This move will hit Russia's increase in natural gas exports and bypass Ukraine for transportation. The EU is weighing other
Read moreRecently, the national utility model patent “A LED lamp with replaceable lamp bead†(patent number 201320713554.7) applied by science and technology innovation enthusiasts from Qingdao University of Technology, Yang Fengguang and Li Haixin, was officially authorized by the State Intelle
Read moreCorals also glow? In fact, corals in the low light or no light environment, with the blue light source can show beautiful fluorescent light, which is a natural mechanism for corals to protect themselves. Taiwan's Pingtung Haisheng Museum conducts artificial coral culture with LED light sources o
Read moreWith the maturity of high-definition surveillance technology, “HD†has become an inevitable development trend in the construction of safe cities. Ping An City video surveillance system has been turned from a “visible†video security system to a “c
Read moreRecently, the Fujian Provincial Laser Technology Integration and Application Engineering Technology Research Center and the Fujian Provincial Semiconductor Materials Testing and Research Technology Public Service Platform established by the Fujian Institute of Material Structure, Chinese Academy o
Read moreOn March 1, a person in charge of the Energy Saving Office of the Provincial Development and Reform Commission said in an interview that LED lighting will usher in an outbreak this year, mainly due to the country's supportive policies. Since 2011, China has had an incandescent lamp eli
Read more1. Overview of FTTH optical network An optical access network (OAN) refers to a network form in which an optical fiber is used as a primary transmission medium in an access network to implement information transmission. OAN can be divided into passive optical network (PON) an
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