Technical Parameters 1. Height of pole;3--4 M 2. Applicable light source:Hi-Power LED,Energy-saving lamp 3. Solar panel Hi-efficient mono-crystaline/poly-crystaline 4. Power of soalr panel 30W-50W 5. Control system automatically controlled by microcomputer, 6. over-charging and over-discharging protection 7. Battery 24AH/12V-65AH/12V, maintenance free, 8. fully-sealed lead acid storage battery 9. Lighting hours 6-8 hours per day or more,3-5 backup rainy days 10. when the battery is fully charged 11. Working temperaturen -20°C-60°C 12. Material of the pole:plastic coated on hot-dip galvanized steel pole 13. The design,configuration and manufacture can meet customer's requirements |