Penlight

A penlight, also known as a penlight, is a compact, portable light source designed to be the size and shape of a regular pen. These handy light sources are easy to carry in a pocket, purse, or even attached to a notebook, and provide direct illumination when needed. Penlights are ideal for situations where precise illumination is required, such as medical exams, inspections, and other tasks where a compact light source is useful.