Scenery complementary solar street light into community use: a new type of environmental protection, low carbon, energy saving 'scenery complementary street lamp' putting-in-service proactively in nangang district. The street lamp through wind turbines and solar panels for battery charging. One time charge, can be continuous use
scenery complementary solar street light into community use: a new type of environmental protection, low carbon, energy saving 'scenery complementary street lamp' putting-in-service proactively in nangang district. The street lamp through wind turbines and solar panels for battery charging. One time charge, can use more than 10 days continuously.
, LED street light