Why does the emergency light ring for a long time, and an alarm sounds when the main power of our emergency light is turned off for a long time causing the battery to lose power.

The fire emergency light uses a rechargeable battery and cannot be energized for a long time. We can try to power off, drain the battery and recharge it. When used correctly, you should periodically power off and extend battery life. It is recommended to power off once a month.

Emergency light precautions:

1, the characteristics of the various wiring methods should be accurately mastered, so as to avoid blind wiring, can not play a role.

2. If the emergency lighting is part of the usual lighting, a three-wire controllable connection method should be adopted.

3. For multi-storey public buildings, if there is no control center, the emergency lighting fixtures of each part can be connected with local switch control (single light single control or multiple light control) or three-wire connection with centralized control in distribution box. .