tubo led in Chinese Market

The rapid development of global LED general lighting since 2012, more than one state has adopted a policy in order to facilitate its application, China has introduced a range of LED lighting applications facilitation measures, such as the "Ten City, ten thousand," the Ministry of Construction, the National Development and Reform Commission in conjunction with the Housing and Urban Ministry of Transport joint semiconductor lighting demonstration project tendering, LED lighting tubo led industry i...Continue reading

led projects in indoor application

DALI (Digital Adressable Lighting Interface) Digital Addressable Lighting Interface. As the name suggests, DALI technology is a possible point-to-point control programming technology. A host computer networks like Internet cafes, Internet cafes in the computer we artificially set a unique led projects IP address, host control the top and bottom of all computer time in Internet cafes can view the contents of the operation. DALI system that host computer within the network of relations, we can giv...Continue reading

led fog lights in domestic market

In recent years, the domestic LED industry has achieved rapid development, contingent since 2011, throughout the development of the LED industry have experienced a bottleneck, seems to "stop" not before. LED the future of the industry will be survival of the fittest, the domestic led fog lights industry to break through the bottleneck, advantage in future competition, personnel training is very important. LED industry since 2011, the overall presentation of the state of overcapacity. Lack of up...Continue reading

aquarium led lighting with water proof function

LED waterproof lights with LED lights, with wholesale and other industries are in a stage of rapid development, from the point of view the future direction of development, which undoubtedly has a great potential for aquarium led lighting development. LED waterproof lights with energy saving, long life, and the superiority of the environmental protection can be obtained generally recognized. LED waterproof lights with lamps have been more and more in our lives, LED development concern, compar...Continue reading

led smd and led heat sink

Using LED high bay brightness lighting requirements using manufacturers allow maximum current drive, but the average life expectancy of LEDs is highly dependent on temperature. Operating temperature rose by only 10 ° C can make life shortened by half. This situation forced designers to adjust the current must be reduced, sacrificing brightness to extend the service life. If required LED working under high ambient temperatures, the need to further reduce the current to minimize the environment to...Continue reading

led lights for trucks in 2013

Many electronic parts need radiator to avoid burn out. As the global market expansion of 10% per annum, effective cooling for the home, office and street lighting, faces engineering challenges. The presence of heat damage to light, causing the lights to dim or efficiency losses. By a star of the Singapore Institute of Manufacturing Technology (simtech) the top liquid forging production methods, provide the industry with solutions led lights for trucks. Liquid forging forging and casting mixtu...Continue reading

green led with LED board

LED process, the sapphire substrate by the challenge from the Si and GaN substrate, but taking into account the cost and yield, sapphire in the last two years, still has an advantage, can be predicted that the next development direction of the sapphire substrate is large size and patterning (PSS). Sapphire hardness second only to diamond, so it is thinning and surface planarization processing very difficult to form a set of substantially the same sapphire substrate thinning and flattening proces...Continue reading

battery powered led lights in 2013

In the past about 150 years, the lighting industry has developed into a large-scale production industry based on standardized bulb, lamp design has inherent outdated. Consumers find themselves often use the same new products to replace short-lived in the product. This trend with a small number of large manufacturers are inseparable, they are through to the hundreds of millions of low-cost manufacturing of a product to meet the needs of the market. With the lighting industry's transition to LE...Continue reading

white led and led industry

Based on a tight budget considerations, the use of LED lighting can save electricity through less maintenance cycle and power-saving innovations dimming technology white led. After the evolution of technology in recent years, LED light output, luminous efficiency and service life has been significantly improved, so more and more attractive to the majority of applications for various other light source in the past, especially street light is can Using the application of g24 LED technology to b...Continue reading

ac led and led power supply

Long time to use a variety of desirable characteristics. Minimum input energy is efficiently input power is converted to lumen output, If the consumers to describe the perfect light source characteristics, then you might hear in their description requires the lowest energy light output and color adjustable, called efficacy; adjustment related to the dimming of light output with less light brightness, or may be regulated to increase the color of the lighting equipment, so as to simulate daytime r...Continue reading

led test and aging test

If the consumers to describe the perfect light source characteristics, then you might hear in their description requires the lowest energy light output and color adjustable, long time to use a variety of desirable characteristics. Minimum input energy is efficiently input power is converted to lumen output, called efficacy; adjustment related to the dimming of light output with less light brightness, or may be regulated to increase the color of the lighting equipment, so as to simulate daytime r...Continue reading

led lighting solutions and LM80

LED bulbs in the market there are two important questions: The first identity is unclear. Found that up over half of the LED bulb LED light bulb according to ITRI test industry led lighting solutions, marked the actual luminous flux are lower than the more than 10% of the indicated value. The second is the uneven quality. Currently on the market is no set of specifications to be able to make it clear that the relationship between the price and quality of the LED bulbs.Causing consumers oft...Continue reading

display led and OLED

LED backlight LED as the LCD backlight, LED backlit display LCD display backlight source is traditional CCFL cold cathode fluorescent tube (similar to fluorescent lamps) transition to LED (light emitting diode). LCD imaging principle can be understood as the external voltage is applied to the liquid crystal molecules are deflected just like a gate camel barrier backlight emits light permeability, thus the light projected on the color filters of different colors to form the image display led. ...Continue reading

warranty of diode led

LED has a unique advantage, but the LED is a fragile semiconductor products, LED products to be extra careful, I now summarize some LED Note attaches great importance to the process of using the. (A) DC power supply should be used diode led Some manufacturers in order to reduce the cost of the product using the RC Buck to LED product supply, which will directly affect the life of the LED products. Dedicated switching power supply (preferably a constant current source) to the supply of LED ...Continue reading

led design for new led lights

LED lights with its unparalleled energy-saving, environmental protection, long life, high controllability technology advantages, in recent years become the world's most promising high-tech one, officially opened the prelude to a comprehensive alternative to traditional lighting, semiconductor lighting technology innovation is changing centuries the history of traditional lighting. With the application of LED technology in the lighting field, LED lighting products in the world set off a storm of ...Continue reading

led tube lights in lumen

In recent years, the strengthening of public awareness of energy saving LED lighting technology matures, to some extent, facilitated the initial formation of the LED lighting market, and there is a growing trend. LED lights on the market, however, has also exposed an intractable problem led tube lights, the LED's dazzling and spot light directional problem. For LED dazzling problems, the manufacturers are using a variety of methods, with brushed PC mask with frosted masks using special phosph...Continue reading

solar led in street light use

1, LED color difference problemSingle LED applications, basically there is no color issue, but many LED or put into use with lamps with multiple LEDs, color issues they highlight came first said a group of lamps, if a glance lights color inconsistencies, like LUXEON LED according to the color temperature is divided into eight Region, and then in several communities in each Region in the right, and in a certain extent, a wide range solar led of color difference control, but the same color are...Continue reading

led driver and LED Lifespan

To energy saving LED has been a lot of promotion, but the LED power drive, good or bad will directly affect the life of the LED, and therefore how well an LED driver power supply is the most important designers of LED power . This article describes some of the LED driver power supply problem, engineers want to be able to provide a little help led driver. A driver circuit direct impact on the LED life We said LED driver to drive digital and analog drive two types of digital drive refers to ...Continue reading

led smd down lights in shop applications

China's National Development and Reform Commission since released the "China phased out incandescent roadmap" the roadmap requirements from October 1, 2012, prohibit the import and sale of 100 watts and above ordinary incandescent lighting, and is expected from 1 October 2016 date, banned the import and sale of 15 watts and above ordinary incandescent lighting, which means ordinary incandescent lighting has been phasing out the dust settles. With the gradual disappearance of incandescent, LED li...Continue reading

led display user manual

With the increasing development of LED display industry in China, in the streets of the major cities, LED large screen display gradually increased up people's consumption level is also growing, LED lighting has been gradually applied to the daily life of the family, LED electronic display not only enhance the image of the city the G24 LED also enrich the cultural life of the people in this regard reflects the pace of development of the LED industry is so fast, while we enjoy the economic benefit...Continue reading

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LED Lighting Blog

Eneltec Group published articles about LED lighting business, LED applications, LED industry, LED Supplier, LED technical, any other LED things.