Operating voltage: 1.2V.Solar panels: polysilicon.Waterproof grade: IP44.Built-in battery: 1000Mah.Working mode: day stop and night start.Blue light is more dazzling, and animals are more afraid. Scientific research shows that vertebrates are more afraid of dazzling light. Under the same power, blue light is more dazzling than green light. Animals are more afraid. Wild boars, wild dogs, wild cats, birds, wolves and foxes can all be driven away. Built-in 1000Mah battery, the theoretical standby time is 7 days, no need to worry about rainy weather. Polycrystalline silicon solar panels provide strong power. Using polysilicon solar panel + built-in battery dual-mode power supply mode, saving labor and worry.