Waterproof Wall Washer Lamps 1It can endure high temperature 2 Different colors are optional 3beyond 3hs emergency duration Model No : KE198/28/M , KE198/28/NMKE198/28/M: 2X8W MAINTAINEDKE198/28/NM: 2X8W NON-MAINTAINED Specification :AC220-240V 50Hz/AC110V 60HzT5 8W Fluorescent tubeOutput: 2X8WNickel Cadmium Battery 2.4V 4.5AhMore than 3 hours emergency duration24 hours recharging ...