Solar Traffic Signal Red Green

Dimension: 290*540*350mm
Body Material: Polycarbonate
Solar Power: 10 watt, warranty 20 years
Battery: Internal 12 volt, 18 Ah, Sealed lead acid (have not individually battery casing)
LED quantity: 220 pcs super high bright
Light luminous: 8000mcd LED Module
Automatic regulation light intensity in day and night (day intensity 5 times night)
Charge controller with microcontroller
Lens material: Polycarbonate
Working time after full charge: 7 days
Working time in cloudy weather: 14 days
Visible distance: more than 2km
Angle: 90 degree
Warranty: 2 years