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About product and suppliers:
        Alibaba.com offers 606,345 3 watt led products. About 10% of these are led bulb lights, 3% are high power led, and 1% are smd led. 

A wide variety of 3 watt led options are available to you, such as ingan, algainp, and gaas. You can also choose from natural white, warm white, and red. As well as from 1-3w, 1w, and 2w. And whether 3 watt led is free samples, or paid samples. 

There are 602,778 3 watt led suppliers, mainly located in Asia. The top supplying countries are China (Mainland), Hong Kong, and Singapore, which supply 98%, 1%, and 1% of 3 watt led respectively. 

 watt led products are most popular in North America, Western Europe, and South America. 

You can ensure product safety by selecting from certified suppliers, including 142,092 with Other, 97,432 with ISO9001, and 10,979 with ISO14001 certification.