The fence light flashing rate changes with the change of voltage 
Indicates power on the fence for peace of mind
Visible from up to 1km at night and 100m during the day
No batteries required
Uses minimal power from the fence
The frequency of the flashing LEDs indicates the amount of energy on t
The longer the period between flashes the lower the voltage on the fe
Highly visible LEDs allow for a 160-degree viewing angle
This allows the light to shine into the secure area