... : Street, Highway, Garden, Park, etc.Solar Cell Type: Colloid accumlatorsSpecificationsLed Solar Road light1) Solar energy, free energy, long lifetime 2) ... dusk 3)Water-proof power supplyTechnical parameters of solar street light Height:5-12M, (design according ... ----55°cSolar panelmono/multi-crystal silicon high-efficiency cell with service life ≥25 yearsStorage batteryColloid accumulator: 200AH ...