Solar-Ampel (zur T-Kreuzung)

Solar Traffic Light Feature: 1. Multi crystal Solar penal2. Solar controller prevent over charging & over discharging3. Maintenance-free silicon battery4. Round and full screen LED traffic signal lights(Dia.:300mm)5. LED wave length: R.625±5nm Y. 590±5nm G.505±5nm6. Beam angle: 30°7. Voltage: DC12V; Input Power: <12W8. Work temperature: -5-+559. Working time: 6-12 rainy or cloudy days, 24 hours full day (It differs with different areas and seasons)