1. With intelligent IC control circuit, fast emergency conversion speed, it automatically ignites light source to meet the emergency at outage and auto charge at the recovery of power supply; there is overcharge, over-discharge overload, no-load and protection circuit set inside IC.
2. Turn off power at the emergency; voltage: 100% of rated voltage.
3. Use high-quality kinetic lithium battery, which can charge more than 500 times.
4. It is easy to install. It can be directly installed on ceiling or fixed on the wall.
5. Main power indicator lamp is available for external connection of power.
6. Integration radar and daylight sensor
7. Warranty: 1 year