Led Emergncy Lantern Blkcoast emergency area light can give you 4 nights of light on 1 set of batteries 168 lumens of light input Smart switch to cycle between 4 modes Uses 4 AA batteries (not included)Features of Led Emergncy Lantern Blk Emergency area light Lasts up to 38 hoursSpecification of Led Emergncy Lantern BlkProduct DetailsColor Black..