Solar Waterproof Light Boxes

Solar Waterproof billboard Series---DR-ES Series

Solar Ultra-thin advertisement boxes advantages:

1. Environmental protection

2. Energy saving

3. Nice and simple Figure

4. High Utility

5. Easy installation and maintenance

6. Easy to change pictures

7. Waterproof

8. Could be used indoor or outdoor

9. Long life

10.Solar System and billboard is separated

Working principle:

During the day, the solar panel converts sunlight into electricity and recharges the batteries. At night, the light turns on automatically with the electricity stored during that day. the working time of the light stays on depends on your geographical location, weather conditions and seasonal lighting availability. Under normal conditions, if light is charged in full sunlight up to 5 hours every day, the light should burn 8-10 hours. The advertising pictures could automatically bright in the night.

Specification:

Solar panel: polysilicon

Battery: Lead-acid Battery

Light color: White

Charging hours: 5 hours

Working hours: 8-10 hours, three rainy or cloudy days

Waterproof level: IP-X5

Working temperature: -20^oC--- +70^oC

Material: aluminum frame

Size: A0, A1, A2, A3, 2A, 2B, B0, B1, B2.are available.

Suggest the largest size for picture: 2000*1500mm

Apply to: high street in the city, park, hotel, tour areas etc.