Solar-Powered LED Warning Light
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Automatic Solar Charging by Day – Automatic Flashing at Night
Improve visibility and safety at roadworks, construction sites and temporary traffic barriers with this powerful solar-powered LED warning light.
The integrated solar panel automatically charges the rechargeable battery during daylight hours. When darkness falls, the warning light automatically switches on and starts flashing. When daylight returns, the light switches off and the solar panel resumes charging.
No external charging cables or daily manual operation are required.
Key Features
- Solar Powered – Automatically charges during daylight.
- Automatic Day/Night Operation – Switches on at dusk and off at dawn.
- Bidirectional Warning Light – LED warning signals visible from both directions.
- High Visibility – Visible from up to 400 metres at night.
- Long Battery Life – Up to 3 days of continuous operation on a fully charged battery without additional solar charging.
- 75 Flashes per Minute – Provides a clear and consistent warning signal.
- Durable Construction – High-quality PC lens and ABS housing.
- Easy Installation – Threaded mounting connection for quick and secure attachment.
- Compatible with Zeplin cones and posts.
Technical Specifications
| Specification | Details |
|---|---|
| Model | ZT404 |
| Dimensions (H × L × W) | 280 × 235 × 80 mm |
| Solar Panel | Monocrystalline, 6 V / 1 W |
| Solar Panel Size | 45 × 120 mm |
| Battery | Rechargeable Li-ion, 3.7 V / 1500 mAh |
| LEDs | 8 × 1023 Power LEDs |
| Flash Rate | 75 flashes/minute |
| Night Visibility | Up to 400 metres |
| Battery Runtime | Up to 3 days without recharging |
| Operating Temperature | −40°C to +80°C |
| Housing Material | PC / ABS |
| Mounting | Threaded connection |
| Compatibility | Zeplin cones and posts |
Ideal Applications
Perfect for roadworks, construction sites, temporary traffic management, pedestrian diversions and other areas requiring highly visible warning signals.
Reliable visibility, automatic operation and solar-powered convenience – day after day.

