The Ledvance LED Light Stick is a multipurpose light bar that has multiple mounting options and can be recharged via a USB cable. The light can be detached from its holder and carried around as portable light. Furthermore the light has a three step dimmable switch so you can adjust it to you ideal setting.. Rechargeable lithium battery. Charged via USB cable 1 x 3.7V. Dimmable in three steps. Complete mounting and connecting accessories included. Very consistent light. Multiple mounting options. Approximate dimensions (mm) H 400 W 140 D 50. Weight 130G*Please note that this product is delivered direct from our supplier and may take a little longer to arrive