I bought this after much thought but many positive reviews. I have found it lasts hours on one battery charge, it is not heavy on my neck and each leg can be positioned where you want it. I bought it so I can have direct light on my stitching or knitting where I am sitting on the sofa or travelling therefore do not have the joy of my floor craft lamp. It is so portable and charges on a USB cable(supplied) the varied light brightness makes it versatile depending on environment and it does not disturb anyone else when in use. After a recent power cut I also used it to get around in the house and make a cup of tea, hands free and safely. Sadly the case is supplied by another seller and more expensive than the light, so I just put it in a cloth bag for now. The warm light good for reading white light for craft. Highly recommend.