With the rapid development of China's national economy, China's energy consumption has also grown rapidly. Recently, domestic cities such as “smog†and global warming have shown that China’s environmental carrying capacity has reached its limit. This means that China must save energy and promote economic and social development in harmony with the population, resources and environment. The semiconductor lighting ( LED ) industry, as a model of low energy consumption and low emissions, has become a strategic emerging industry in the national energy conservation and emission reduction targets and has received much attention. To this end, the Chinese Academy of Sciences established the “璀璨 Action†project. Since the establishment of the project, we have been committed to serving the LED industry and social development.
Accelerate life testing standards and regulate the market
With its tens of thousands of lighting products manufacturers, China has become the world's largest lighting product production base, and will soon become the world's largest lighting products consumer market. However, the LED industry standard system has not been perfected, and the relevant standards are missing, resulting in a mixed quality of products, and a chaotic market situation of good and bad products. Caused consumers to lose confidence in LED lighting products .
So, is the led lighting industry really an energy-saving industry? In fact, among the parameters affecting the reliability of led lamps , life is the most representative parameter. If the life is short, it is an industry that consumes energy. As the people joked, "This is a lamp that saves electricity and does not save money."
To this end, “璀璨Action†established the concept of energy-saving life, shortening the life inspection time of LED products from 6000 hours to 1000 hours, and has completed the energy-saving life calculation of more than 20 kinds of lamps of 4 types of light sources. For the LED products to seize the market to win the first opportunity, reduce product development costs and maintenance costs, bring greater economic benefits to the enterprise.
Joint cooperation and sharing
The LED lighting product rapid testing team gathered 7 research institutes including the Changchun Institute of Optics, the Beijing Institute of Semiconductors, the Beijing Institute of Electrical Engineering, the Beijing Institute of Chemical Technology, the Shanghai Institute of Technology, Ningbo Materials, and the Chinese Academy of Metrology. The intellectual property rights of all scientific research results, the LED reliability database of big data, and the benefits generated by accelerating equipment applied to quality inspection organizations are all shared. Among them, the big data LED reliability database is based on cloud network, which is open to the public and dynamically updated. “Operational Action†seeks to serve the industry and serve the health of the people.
At present, the research team is in contact with some large domestic LED manufacturers , such as Huizhou NVC Optoelectronics Technology Co., Ltd., which is purchasing its BPZ800-830 E27 9W led bulb lamp to complete accelerated life testing and service for some enterprise LED lighting products. Work can not only facilitate the accelerated testing of manufacturers, but also save costs. It also builds data for the open, big data LED reliability database for the project.
LED Business Network led to focus on e-commerce platform to promote led enterprises to the Internet, the official website URL: http://
LED monochrome screen is mostly used for strip screen, monochrome screen is used in banks, stores and photographic buildings, and large screen is used for text publicity, environmental monitoring, led monochrome screen, with strong movement and gorgeous color. As a broadcast medium, low price and standardized accessories, it is more and more popular.
Single Color Led Display features:
1. Monochrome screen mainly includes single red, light green, single white, single purple, single blue and other colors. Choose different colors according to customers' preferences;
2. Display content: play weather notice, advertisement, slogan, environmental monitoring, welcome words, can display multiple languages at will, enter and exit the display in various flexible ways, can display the form, the form content data can be manually transmitted and changed through special software, can also use the editing software to combine the text, picture, form and overlay display, can collect the current situation in the machine Time, display the day, month, week, hour, minute, second, etc. of various formats.
3. LED display has the characteristics of high brightness, long service life, light weight, modular structure, convenient installation, etc.
4. Display mode: the text can play a variety of fonts, glyphs, and different text information, with more than a dozen pieces displayed, including turning, transferring, rotating, rolling, flashing, snowing, etc. The signal can be amplified or reduced. Playback supports compression and acquisition of AVI signals. Software access, rich screen advertising creative lifelike display.
5. App can be installed through mobile phone, and data can be modified through WiFi hotspot. Modify data anytime, anywhere.
6. Software compatibility. The software has a secondary development package, which is compatible with the development requirements of customer requirements.
Single Color Led Screen structure: screen door head aluminum frame, easy and fast installation. Module, power supply, system card, front and back maintenance. , there is only one power cord outside the box. Overall installation of finished products. No professional is required to install.
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Shenzhen Vision Display Technology Co,.LTD , https://www.ledvdi.com