small volume,light weight,and in convenient to hang anywhere for use in office,reading-room,hospital,factor,etc. Feature:small volume,light weight,and in convenient to hang anywhereApplication:for use in office,reading-room,hospital,factory,etc. ModelLamp DimensionLxWxHFXW1-8330x25x40FXW1-14620x25x40FXW1-281220x25x40 Mini-type Bracket lamp