1) Super energy saving and high brightness LED streetlamp 2) High similar to nature light 3) Powered both by solar and wind 4) Light source: superbright LED 5) Last for 3-4 night after fully charged 6) From 60W - 400 W brightness 7) Can be tailored accord to the environment: the highth of pole, the power, and wind turbine is an alternative 8) By adhering to our business tenet: customer paramount, quality first, credit foremost and innovation", we sincerely look forward to cooperate with the you