... world CREE 20W LED Street Light (3Year Warranty, TUV, CE, RoHS)Solar LED road light, solar LED road lamp, outdoor LED street lightLED Road lamp high power led street light ,high luminance ... ;5. Long Life, Up to 50,000 Hours: (Working for 10 hours a day, can be used for more than 13 ... years), is 5-10 times working life than a traditional sodium or mercury lamp ...