lightspot

noun
UK /ˈlaɪtspɒt/
US /ˈlaɪtspɑːt/

A lightspot is a small bright spot of light you can see on a surface.

A lightspot danced on the wall when the sun shone through the window.


OTHER MEANINGS

2. A small area that is brighter than the area around it.

The photo showed a lightspot on the dark fabric.

3. A device or lamp that shines a narrow beam of light on one place.

The stage lightspot followed the singer across the floor.

4. A tiny mark or blemish that looks lighter than its surroundings.

There was a lightspot on the leaf where the sun had faded it.