Nice light. Great color. Nice design; compact. The cable it comes with is to plug in laptab USB port. It should come with adaptor for wall outlet. But the warehouse peeps did not put the adaptor in the package.... Twice. And for some reason they can't send just the adaptor. They have to send the light too. So now I have two lights without adapters and hoping my 3 d light will come with one. The 2 d and 3 d lights were replacements. I don't have to pay for them.