A light source emits light.

There are instances where light is emitted in nature. The sun, moon, some algae also emit light

The colour of the light can vary depending on the time of the day, clouds and other weather occurrences.

Meet Emi Emit!

Apart from the obvious light fittings, electrical appliances such as televisions, and computer screens also emit light.

light can be emitted downwards.

See more of Leonies artwork by clicking on her images.

light can be emitted upwards.

See more of Glenise's  artwork by clicking on her images.

When a light falls on an object a shadow falls on the opposite side. See shadows for further information.