| Light source： | Φ5 Red/Yellow.Ultra high brightness LED * 9/12 Optional | |||
| Flashing mode： | Rotate to turn on | |||
| Visual range： | ≥500M（in the dark) | |||
| Power： | Ni-MH 3.7V1200mAh 5V,1W Monocrystalline silicon solar panel | |||
| Battery life： | 2 days in rainy days(12h per day) | |||
| Housing material | PC | |||
| Lifespan： | 3-5 years | |||
| Size | 11*16.5cm | |||
| Net Weight | 500g/pc | |||
| Protection level | IP54 | |||
| Operating Temperature | 一 20℃∽60℃ | |||
