products name: the front construction of solar
Products size:1400*400*25mm
Products construction
1) solar cells: power:8W life span 15 years
2) secondly battery:power 12V/9AH life span 2years
3) LED:100,000.00hours,LED color: yellow/red
4) Visualization distance: above and beyond800m
5) Twinkling frequency:50times ±2 time/min
6) Normal operation continuous 200h overcast and rainy