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About product and suppliers:
        Alibaba.com offers 308,408 1w led products. About 9% of these are smd led, 4% are high power led, and 4% are led bulb lights. 

A wide variety of 1w led options are available to you, such as free samples, paid samples. 

There are 306,992 1w led suppliers, mainly located in Asia. The top supplying countries are China (Mainland), Taiwan, and Hong Kong, which supply 98%, 1%, and 1% of 1w led respectively. 

w led products are most popular in North America, Western Europe, and Domestic Market. 

You can ensure product safety by selecting from certified suppliers, including 57,829 with ISO9001, 32,344 with Other, and 8,517 with ISO14001 certification.