Who is eating LED 'hot fruit"

This summer to see people hot, then look at this summer's floods. Is energy saving and environmental protection, incited! After so many natural disasters, people have profound reflection, energy saving and environmental protection so without the government support, many companies have also responded to the call. People are looking forward to a revolution a fundamental solution of energy conservation and environmental protection. LED lighting is worthy of a new type of energy saving king, just a few years time, it is a household name, but the market was a fiery. Hot market, but unfortunately so hot and pale. About LED lighting, the number of good news once again filled with the headlines of the major sites, the impact of people's eardrums, but now people will be persistent, so the wolf can not afford to get out of the spirit. We try to understand the energy principle of LED:, convert electric energy into light energy maximum; two, make the most suitable for human visual sense light. When we compare the LED lamp with the traditional energy-saving lamp, we can make a very clear judgment, LED lamp is energy-saving. Here, we will think that energy can not do it? Look at the current LED lighting market: the main problem affecting the heat dissipation problem, life problem, weight, efficiency, light, price. The above six issues, in fact, from the LED lighting energy saving principles. , since the existence of the heat problem, the LED lighting and not the maximum light into light, even more than ordinary fluorescent lamps; two, since LED can affect the heat to heat the high angle, remarkable temperature. About LED light source, what kind of material can withstand up to tens of thousands of hours of thermal baking? Of course there will be a high quality material like this, but the price will be prohibitive; three, about life, is actually very simple, LED chip heat will affect the life of the LED light source itself, leading to decline; in addition, the board will also affect the life of the LED lamp PCB driver, is four; because LED is the heat generated from the lamp, so the need for cooling. Compared with lightweight plastic, thermal conductivity of metal is much better, but also more cumbersome;, five light, in fact is not a fatal flaw in LED lighting. LED lighting products in less electricity situation, the reason after sending a lot of heat can appear more bright, this is because the light emitted by the LED is easier to stimulate people's visual senses, but this light is too strong, but with a relatively high quality of shade or baffle, also is to solve this dazzling to a large extent; six, about the price, see the first five, the natural self-evident. LED lighting, can not say such a matter, the key is to let consumers feel the benefits is reliable. The word "hot" in the field of LED lighting how sensitive a "hot", the number of enterprises get the number of consumers get dead beat, jumpy. In the field of LED lighting, LED products in the Chinese market can take almost no brand. The reason is very simple, can not solve the heat problem. China professional LED lighting companies seem a lot, in fact, in addition to rectangular lighting neon, Qin said waiting on the name of the dozens of companies, the vast majority of unknown small enterprises in the name of edge ball. In fact, the entire Chinese market, LED lighting production capacity is not large, not enough to support the consumption of more than one billion people in China, so LED fire. How long can fire? How to continue the fire? This is a large number of LED lighting companies and people who are about to get involved in the LED lighting industry must face. From the above six issues of LED lighting products, we can easily see, placed in the LED lighting industry is the most urgent and the biggest problem is hot, rather than heat"! We use foreign production of machinery and equipment imported from abroad or wafer, wafer with foreign machine for packaging, machine processing and foreign products into light, but still "hot" diminished. So we put the relatively superior products sold abroad, allowing foreigners to pick and choose. Why does China's high technology always depend on foreign countries? Some companies even "foreign imports" as the backing of the quality of the brand. Peanut shell manufacturing year Japanese floor for Chinese peanut, and peanut shells will be made to Chinese floor. Only to the ship, do not spend a penny, the drag of a ship full of peanuts, and even took Chinese pocket money, Chinese still smiling, just because the top floor, the floor may only appear in the society of people in the home. Japanese is take the science and technology in the world, winning the principle of all-powerful, and in an invincible position. In fact, LED lighting products in Europe and the United States is not necessarily how advanced, energy saving and environmental protection are not necessarily lighting they made fast LED. But people have the technology of mountain, you do not want to develop the source of science and technology and want to play advanced, that people will "play" you. The fundamental problem of LED lighting lies in the wafer. Think of Chinese LED companies are still worried about the heat problem, really feel sad. Chip does not fundamentally solve the problem of heat production, packaging can not solve the natural, and then consider how the finished product heat dissipation, but also can only solve a "standard", and can not solve the sample"!