... ,battery backup,IP65,with fluorescent lamp,long emergency duration,PC hoursing,CE&ROHS approvals. A801/18/NM Best Quality Rechargeable Fluorescent Emergency LightSpecification:Power:1xT5 ... 8w fluroescent lampNon-maintainedBattey:2.4v 4.5ah Ni-CdCeiling mountedThree hours emergency durationRechargeable time: about 24 hoursMaterial ...