Market: As the financial crisis, the Americans began to pick up the calculator and preoccupied with their Expenses， for LED lighting products especially the power LED lights including high power LED flood light whose prices is higher than traditional lighting, the United States who has always been very generous turn to be hesitation, therefore there are few high power LED flood light and other commercial or industrial LED lighting applications on shelves in major markets and supermarkets, and only some products at low voltage like flashlights and night light occasionally can be seen.

Technology: Americans are very strict in terms of market access , in addition to Energy Star standards, UL standard draft for solid-state light sources are developed and have been put forward , but also accompanied by other access standards which are also being developed and negotiated , although high power LED flood light and other LED applications are vigorously promoted by companies specializing in chip in Europe and America, as if these LED lighting will be immediately around the world , but because of the high cost of UL certification and cumbersome , it is estimated that the high power LED flood light and other solid-state lighting market will be really started in the North American market next year.

Enterprise: group of companies led by United States CREE, lumileds, bridg ELux manufacturing the LED chip grasp the core technology of LED chip in the world has been flickering that LED technology has completely replaced traditional lighting , it is the best chance to quickly R & D and produce high power LED flood light and other LED applications for the factory of the world – China, U.S. market need the LED lighting products , while they are containing downstream application companies specializing in producing high power LED flood light and other commercial or industrial and household LED lighting purchase their products with up to 70 % profit margin, while leading organizations or associations Union to develop the technical standards even they themselves are not up to, considering the Chinese mainland enterprises as a testing ground for their immature technology .

Alternative Analysis: the Americans’ LED technology is second-rate , but the business promotion means is absolutely world -class , the United States will increasingly spare no effort to make use of their hegemony and leadership to firmly control the market of high-end industrial chain links especially LED lighting field including the high power LED flood light and other commercial or industrial and household LED lighting products, grabbing most of the market cake called for 500 billion dollars .Browsing http://www.lead-lighting.com/products/sid125-1.htm for more information about the high power LED flood light.

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