(1).Wall and ceiling mounting
(2).2x8W T5 fluorescent tube.
(3).Power supply: AC220V ±10%.
(4).Nickel cadmium battery 3.6V 2.5Ah.
(5).Emergency duration time: ≥3hours
(6).Charging time: ≥24hours
(7).Working temperature: -10℃一55 ℃
(8).Working humidity: 10%一90%RH
(9).The emergency light will be automatic light
up when the AC220V power failure.
(10).Product size:35.7x13.6x8.4cm