LED quantity: 4PCS or 6PCS
Current of lighting source: 8-12mA/Hour
Lighting source: Supper Bright LED
Colors lighting source: Yellow/red/blue/green/white
Flash rate: 70-80times/minute
View distance: Over 800M
Battery: Ni-MH or capacitor
Resist compression: Over 20Mpa
Material of body: Aluminum Alloy and ploycarbonate
Widely used in road, square, lawn, building, highway, bridge, traffic, wilderness, communication with solar energy electric power.