價格已實際報價為準。 1) Efficiency solar cell 80Wp-240Wp 2) Maintenance-free Lead-Acid battery 12V 100-300Ah 3) Low-voltage DC energy-saving lamps / LED Lamp 12V 30W-80W 4) Solar controller system:12V/10-20A 5) Altitude :5000-10000mm 6) Illumination time:8-10 hours/day 7) Overcast and rainy illumination:2-5 days 8) Wind resistance:More than 150km per hour 9) Surface:Zinc-plated and plastic-coated, proof-rust and proof-corrode