LED Lighting Blog

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

Daily Archives: July 25, 2012

Analysis of circuits for LED drives

Analysis of circuits for LED drives
With the rapid development of LED technology, the annual sales of LED lighting products have sharply increased in recent years. In order to survive from fierce competitions, LED manufacturers from all over the world are striving to improve their products and meanwhile reduce the cost. There is no doubt that improving circuits for LED drives can reduce costs dramatically.   Circuits for LED drives: Some LED lighting products need to use several decades or even hundreds of LED chips, such as ...Continue reading
July 25th, 2012
tina

Second Chapter: Several major development trends in the led lighting industry of network marketing

Second Chapter: Several major development trends in the led lighting industry of network marketing
Low-carbon energy-saving lamps, green led lights marketing Low-carbon economy has become the development direction of all walks of life. The lighting industry, of course popular energy-saving light source, led lighting industry become the new darling of the lighting industry. Shanghai World Expo. Guangzhou Asian Games major venues in the lighting system, highlights the rapid development of the lighting industry. Europe, America, Japan and South Korea launched by countries of  out of incandesc...Continue reading

specifications of led and led street light

specifications of led and led street light
In recent years,  a lot of suppliers in Taiwan and the mainland China are planning also a lot of LED demonstration road works case, for the LED lights industry into the power of technology to continue to grow. 2008 LED street lights 45Lm / W luminous efficiency, and progress to the end of 2009 the factory is now published 80Lm / W luminous efficiency of the lighting standards Regardless of 80lm / W luminous efficiency product quality, whether it can be notice by the end of 2008 the CNS15233 t...Continue reading
July 25th, 2012
Rice

spectra led grow light and LED PCB

spectra led grow light and LED PCB
1 Introduction With the rising awareness of global environmental protection, energy saving has become the trend. The LED lights industry is one of the industries most attention in recent years. Now, LED products are energy saving, energy-saving, high efficiency, fast response time, long life cycle, and does not contain mercury, with environmental benefits and advantages. General, however, LED high power input power of approximately 20% can be converted into light, and the remaining 80% of ele...Continue reading
July 25th, 2012
Rice

spotlight led flashlight and RGB LED

spotlight led flashlight and RGB LED
Do you believe, the color is actually a living: they have the Smart, can make all kinds of space, color affect our mood. However, in most people's living space, pale or warm light, we are generally accustomed to. The new LED lights change color, that is, LED lamps with dimming, color mechanisms can produce the effect of altered space atmosphere. LED lights change color by the capacitor step-down power supply, LED controller and G and R, B tricolor LED array. Its shape and milky white incandes...Continue reading
July 25th, 2012
Rice

The chief components of LED panel lights

The chief components of LED panel lights
LED lights diffusers: LED diffuser is just a tin plate between LED LGP and the cover. It can evenly guild the light generated by LGP and evenly transmitted them to the cover. It also can be seen as a kind of shield for LGP, blocking or frosting the grid. Normally, diffusers use sheets of acrylic 2.0 or other materials like PC. Acrylic sheets have a higher luminousness but cost much less. In anti-aging aspect, PC materials have a better performance than acrylic sheets. Manufacturers for LED pa...Continue reading
July 25th, 2012
tina
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