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About product and suppliers:
        Alibaba.com offers 18,772 led traffic warning light products. About 67% of these are traffic light, 12% are auto lighting system, and 3% are other lights & lighting products. 

A wide variety of led traffic warning light options are available to you, such as free samples, paid samples. 

There are 18,749 led traffic warning light suppliers, mainly located in Asia. The top supplying countries are China (Mainland), Taiwan, and Thailand, which supply 99%, 1%, and 1% of led traffic warning light respectively. 

Led traffic warning light products are most popular in North America, Southeast Asia, and Western Europe. 

You can ensure product safety by selecting from certified suppliers, including 4,054 with ISO9001, 1,969 with Other, and 1,018 with OHSAS18001 certification.