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About product and suppliers:
        Alibaba.com offers 67,081 50w cob led products. About 7% of these are cob led, 1% are other lights & lighting products, and 1% are led dot matrix. 

A wide variety of 50w cob led options are available to you, such as cool white, natural white, and warm white. You can also choose from ingan, algainp. As well as from 5w, 3w, and 1w. And whether 50w cob led is free samples, or paid samples. 

There are 67,068 50w cob led suppliers, mainly located in Asia. The top supplying countries are China (Mainland), Taiwan, and Hong Kong, which supply 99%, 1%, and 1% of 50w cob led respectively. 

0w cob led products are most popular in Western Europe, North America, and South America. 

You can ensure product safety by selecting from certified suppliers, including 12,806 with ISO9001, 11,820 with Other, and 1,125 with ISO14001 certification.