Rechargeable cordless LED Table Lamp 1.Voltage:DC 4V 2.color:ww,r,b,w ... 4.apply to: bar,cafe,ballroom,nigh Rechargeable cordless LED Table Lamp user place light freely wherever you choose whether for commercial ... ,camping.can make logo on the lamp/Product detailsRechargeable or Non-rechargeable for selection Light Source • LED •RGB Color changing + warm white ...