LED arm/display lighting adjustable arm,1w,220V/110V Plug type 45/60 angle 90lm lumen,50000h Adjustable LED arm/display lighting Feature:1,light source:led2,power:1w3,voltage:110V/220V AC 4,current:350mA5,type:adjustable arm6,angle:45/60 degree7,lumen:90lm8,material:aluminous9,lifetime:50000h10,warranty:2 yearsapplication:display showcasenormal working tablejewel counterfashion gift and so on.