Xiamen Nonton Optic-Electric Co., Ltd. is a manufacturer of LED crystal bulbs. We' have been committed to the development and application of large-power LED for many years. In 2009, we developed crystal lamps, copper pendant lamps, and LED lighting. Our patented products feature 360-degree unique three-dimensional photometric designs, high efficiency, long life-span, and good radiator, which can completely replace the original incandescent bulbs used in crystal...