This is a compact size Emergency Light.

It has all necessary components included (LED spot Light, Inverter, Battery).

It is a plug and play product: At normal status (AC Power function properly), it is off light.

When AC Power failure, its 3W spot light will automatically lit on, and run for 3 hrs.

The product has both with/without auto self test feature, to fulfill differnt customer applications.

Warranty: 2 years.