الوصف

*-height between the light and ground:***2m; *-light source :*****0w of low-pressure sodium lamp or LED lamp; *-solar module: adopting mono or poly crystalline silicon with high transformation rate; *-battery:air-tight and maintenance-free lead-acid battery or colloidal storage battery; *-controlling system:intelligent control by microcomputer; *-lighting hours:6 to 8 hours per day; *-areas applicable:with more than ****-hour sunshine annually; *-materials of lamp post: hot-galvanized and power coated high-quality steels; It's always used in square, highway, roads , streets and so on.