Product description
Board size: 1,000 x 1500mm
Solar panel power: 5W (service lifespan: 15 years)
Accumulator: 12V/7Ah (service lifespan: 2 years)
LED service lifespan: 100,000 hours
LED color: amber
Visibility distance: 500m
Flash frequency: 24 ± 2 times/minute
Working without solar charging: over 240 hours