Our USB task lamp is just the thing to help you see what you're doing whatever project you're tackling. With a non-replaceable LED included, there's no need to worry about buying the right light bulb to go with it either! In fact it couldn't be easier - no wiring required. Simply plug it in via a USB lead (no adaptor supplied). It really is that simple but should you need it, there's a full instruction manual included as well. Care and use: Suitable for indoor use only. Clean with a soft dry cloth. Warning: Always read packaging before use. All sizes are approximate.