Yuanda solar arrow boards provide long-lasting, efficient warning and directional information on intersections, hazardous areas, traffic accident scenes and construction zones to alert pedestrians and drivers to raise awareness.
Features
1. Easy and fast to set up, with no need for connection to grid.
2. Powered by solar energy, the portable arrowboard is quite energy efficient and eco-friendly.
3. With micro-computer chip and contactless control technology, it realizes automatic control of charge and discharge. Exclusive charge and discharge protection technique helps extend battery service life.
4. Monocrystalline silicon solar module can serve for more than 15 years.
5. Exquisite appearance with less prone to corrosion.
6. Rigorous sealing treatment ensures reliable waterproof performance.
7. In abundant sunlight, the solar powered arrow board can be fully charged within 3 hours.
8. Maintenance free.
Solar panel: 8W
Storage battery: 8Ah
Working mode: Flash or always light
Flash size: 300mm
Working time: Continuously work for more than 5 days on a full charge
Visual range: >800m
Model | Size(cm) |
120*40*8 | |
120*40*8 |
Solar panel: 12W
Storage battery: 17Ah
Working mode: Flash or always light
Light source: LED
Flash size: 300mm
Working time: Continuously work for more than 6 days on a full charge
Visual range: >800m
Model | Size(cm) |
135*60*10 | |
135*60*10 |