Sheen or finish of the paint refers to how much light the paint reflects from its surface. High sheen means glossy finish in which the paint reflects a lot of light, giving it a shiny look. No sheen paints are popularly known as the matte finish, which absorbs all the light. Different types of sheen on paints are:
Flat finish
Eggshell finish
Satin finish
Semi-gloss finish
High gloss finish