1.Wall and ceiling mounting

2.1x8W T5 fluorescent tube

3.Power supply: AC220V±10%

4.Nickel cadmium battery 3.6V1.5Ah.

5.Emergency duration time: ≥3hours

6.Charging time: ≥24hours

7.Working temperature: -10°C-55°C

8.Working humidity: 10%-90%RH

9.The emergency light will be automatic light up when the AC220V power failure.

10.Product size:33.2x10.6x8cm