2015年10月31日星期六

People’s Sleep has Been Effected by LED Street Lighting , Can dimmable led driver Solve it?
LED lighting is the first choice for people, because it is energy conservation, high illumination intensity. Nowadays, LED lighting is widely used in markets, hotels, offices, homes, etc, which has replaced the traditional incandescent lamps and other lamps. There are more and more cities use LED street lighting which has not only bright light but long working time. As one kind of LED dimmable driver, dimmable led driver is hardly a household name in China. However, dimmable led driver has been widely used abroad. Shanghai Euchips is a manufacturer of dimmable led driver. The dimmable led driver products have been sold all over the world.

It is learnt that people’s sleep has been effected by strong LED street lighting in UK. The local people appeal to improve the lighting. Because strong LED street lighting causes light pollution and effects the people’ s sleep seriously. As you see, if the local government uses dimmable led driver to control the street lighting, what will happen? It is very easy for dimmable led driver to solve this problems. Now, let’s look at this example as below.

Blackburn gained 9000,000 pound from the local government in 2014, located in the Northwest of Manchester . Blackburn used the money to install LED lamps and eliminate the traditional old street lamps. The original goal is saving a large amount of electric charge and maintenance costs and improving the people’ s quality of life. Unluckily, the people cannot sleep well for several nights. Because the LED street lighting is too strong. Some people’s home at night is brighter than day. The LED street lamps have not installed dimmable led driver which can control the brightness. This problem can be solved well by installing dimmable led driver.

With the rapid development of the cities, we can see more and more cities without darkness. However, this can be caused light pollution. dimmable led driver can avoid the unnecessary lighting pollution. We also believe that dimmable led driver will be the mainstream in future. No matter wherever you go, you will see more and more dimmable led drivers in hotels, offices, homes, markets, hospitals, etc.

2015年10月29日星期四

What's Development Trend of the International Regulations and Standards of the LED Lighting

1.the formulation of the performance and the test method standards of the LED lighting has increasingly paid attention. The international standards of the Lighting products is developing as the development of light sources, new optical properties of the LED (such as color saturation shade combinations) and CIE (Commission Internationale de lEclairage), IEC (International Electrotechnical Commission) standard current sources vary greatly. As LED has distinct spatial emission characteristics over the traditional lighting, so that the traditional measurement methods that is suitable for the original optical properties may not be applicable for LED, such as luminous flux, luminous intensity and color measurement, otherwise the measurement precision and accuracy the LED will face great difficulties. With the development of high-power white LED technology, functional lighting, etc. need to use power in kilowatts level, there is a clear distinction between the LED light and the general lighting in the optical and mechanical structures and other performance indicators, so the photoelectric properties and color degree characteristics, safety, product reliability and other requirements of high-power LED are more stringent consistency. But the LED photovoltaic and thermal characteristics is greatly different from those of the traditional light sources, so that the existing methods of measurement for the LED light source can not be fully applied to traditional measurement methods, so the LED lighting controllers of the standards of the performance indicators and thermal indicators is particularly important. U.S. also introduced a number of test specifications of the luminosity, electrical and color of the LED lighting and launched the Energy Star program of the solid-state lighting in the field of the energy efficiency. Japan has also released the first testing methods of the white LED. China also carried out the research on accelerating life test method LED, the testing methods of the LED modules and components 2.the formulation of standards of energy efficiency and the performance of the LED light is increasingly focused Because the electricity of the global lighting accounts for 20% of total electricity consumption of the year, which has up to 90% of the energy is converted into heat energy to be consumed, as far as the energy saving is concerned, LED lighting has quickly become the technical and industrial that is widely concerned. Meanwhile, the countries are also actively developing environmental regulations, EU, U.S., China, Australia have developed a succession plan to phase out incandescent. Therefore, the energy efficiency of the LED lighting has become the key issues that need to be considered in the process of. its standard-setting For the LED lighting products that haven't developed for a long time, especially the performance standards and energy efficiency standards that have not been concerned and required in the standardization of domestic and international traditional lamps, there is a huge difference between the LED lighting and traditional lighting, a variety of technical performance indicators and parameter of the LED lamps has not been effectively verified, making the development of performance standards and energy efficiency standards become a new and complex issue. Currently a number of countries including the European Union, Mexico has established a pair of mandatory energy efficiency requirements of the LED lighting products, the U.S. Energy Star program is made of various types of LED lighting requirements in detail, and gives specific flux and chroma testing methods. China Quality Certification Center has also developed the nergy-saving certification program of the LED road / tunnel lighting products, LED downlamp, reflective self-ballasted LED lamps and other. 3 LED lamps began to attach importance to the development of standards LED lighting is meant to complete lighting that is include that LED-based light-emitting element and a matching drives and light parts, fixing and protecting the light emitting components and aided the appliance that is connected to the branch circuit components. Conventional light sources are generally single light, and LED light used for the LED lamps is composed of a plurality of light and luminous, the light color of the LED lamps is difference, so we need to use the uniformity of color space to LED amplifier the spatial color distribution of the LED lamps. The measurement and evaluation of the performance and life of the traditional lights have been standardized, and interchangeable. the life of the Traditional lamp can meet the requirements by replacing the light source. The LED light source and lighting are attached, the life of the LED lamp is related to the LED light source the drive and the environment and many other factors. So IEC has already started the development work of standards of the LED lamps. Meanwhile,there are a large number of manufacturers specializing in developing and producing LED light, lead lighting is one of them,Lead lighting has been continuing to strengthen the use of certified raw materials such as LED chips, LED drivers, heat sinks, shell, etc., and improve R & D and production team, striving to adopt the best materials and technology to produce best quality LED flood light, LED tunnel light, LED tube light and other indoor and outdoor lighting, using highly integrated high-brightness COB as the light source of the LED Flood light and LED tunnel light and other outdoor lighting,adopting high brightness SMD LED as the light source of the LED tube light, the low-voltage constant current driver ensure the alternating current can be convert into direct current so that improve the energy use and reduces the stroboscopic effect stimulating the human eye, fully guarantee octahedron illuminated area of LED flood lights and bright light to adapt to outdoor open environment,the soft and bright light of the LED tunnel light and LED tube light makes us safe driving in tunnels and enjoy work and study.As an ISO 9001:2000-certified factory,the lead lighting can meet the strict standards of CE, RoHS, FCC certificate, these strict producing standards guarantee our products distribute smoothly both in domestic and international markets.

2015年10月22日星期四

See you at Hong Kong International Lighting Fair on 27-30 October 2015



Hong Kong International Lighting Fair
Time: 27-30 October 2015
Address: Hong Kong Convention and Exhibition Center
Booth: GH-C34
Shanghai Euchips will attend the Asian biggest Lighting Fair which is the 17th Hong Kong International Lighting Fair(Autumn Edition). The Hong Kong trade development council will host this international Lighting Fair which is one of the most significant professional lighting fair. As the expert of LED dimmable driver and LED controller, Shanghai Euchips constantly strive to technical innovation, and spare no effort to create the best products. Shanghai Euchips’ booth is GH-C34. We invite you to come our booth and hope to see you at that time.

Shanghai Euchips’ booth
As the senior enterprise, Shanghai Euchips is always constantly increasing investment of research and development, which has 10 years experience on producing LED controllers and LED dimmable drivers. Company to “quality first, service most”  for the purpose. At this fair, you will see DMX, 0-10V/1-10V, DALI, Triac/ELV series products.
DMX Series
Shanghai Euchips has 10 years experience on researching and producing products. DMX Series products are ahead of others. DMX controller and software are self-developed, programmable by PC software. There are DMX master controller series, constant voltage DMX decoder series, constant current DMX driver series, constant current DMX decoder series, DMX splitter series. Shanghai Euchips has numerous models, complete kinds, selling products throughout the country and exported to overseas countries and regions, won the trust of all customers, products in the domestic industry leader.

The application-Microsoft Development Center in Beijing
Microsoft Development Center in Beijing has used Shanghai Euchips’ DMX512 control system, DMX-100 master controller and PX24501 DMX decoder which make Microsoft building more beautiful and colorful.
0-10v / 1-10v Series
Shanghai Euchips’ 0-10v, 1-10v, PWM dimmable drivers solve the compatibility problem between fluorescents dimming system and LED lighting. They are widely used with various kinds of capacity dimming system to control LED ceiling lamp, LED downlight, LED panel lamp, LED wall lamp, LED strip, etc. Our 0-10v / 1-10v dimmers support liner and logarithmic dimming curve, dimming the lights very smoothly and are compatible with various famous lighting control system, such as Lutron, Dynalite, Schneider, Clipsal, Osram, Philips, ABB and so on.

The application-Shangri-La Hotel Chengdu
DALI Series
Shanghai Euchips is the earliest manufacturer of DALI dimmable driver. As one member of DALI association, Shanghai Euchips has all DALI protocols. Euchips’all DALI products has very good compatibility. We believe that DALI dimmable driver will become the dimming twinkle star.

The DALI application
Triac Series
Shanghai Euchips’ Triac series support 0-100% brightness control, smooth dimming curve and no flicker.

The application Sheraton Hotel Hainan
Sheraton Hotel Hainan used Euchips’ DIM108H-12, DIM108H-12、DIM107H-12、DIM106H-12、EUP75T-1H12V-1、EUP150T-1H12V-1 Triac dimmers. You will enjoy the beauty.
Shanghai Euchips invite you to come our booth GH-C34. Welcome!