Since 1999, U-TEL began the research and development of Bluetooth Communication and LED Light products. By 2006, our Bluetooth Communication Business has grown to create its own brand " GRANDVUE "(www.grandvue.com). Today, U-TEL dedicates solely on the applications of LED Lighting.U-TEL is considered widely as the future of lighting industry, a revolution since Thomas Edison invented light bulb. Advantages of LED include longer lifetime, energy saving, low power consumption, low heat and free of hazardous materials making it an environmental friendly product.U-TEL's design know-how is pate
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