This is a light that connects to a car's cigarette lighter and illuminates. Illumination section size: Approximately 13.5cm x Approximately 3cm Total length: 27cm It has an on/off switch. Also, it can be bent to your preferred angle as shown in the fourth photo. There are some minor scratches and dirt, but they are not noticeable and I think it can be used without concern. However, if you are concerned about the details, please refrain from purchasing.