Most cameras have a night mode to capture video in the dark. They use an infrared sensor to detect infrared light. These pictures are black and white, but still retain plenty of detail. Cameras are also able to see and record in adverse conditions such as fog, dust and smoke.
Llandeilo
Llandeilo is a town and also area in Carmarthenshire, Wales, situated at the going across of the River Towy by the A483 on a 19th-century stone bridge. Its population was 1,795 at the 2011 Census. It is adjacent to the westernmost point of the Brecon Beacons National Park. The town is served by Llandeilo train station on the Heart of Wales Line. An electoral ward in the same name exists. This ward stretches south from the boundaries of Llandeilo with an overall population of 2,971. The community is bordered by the areas of: Manordeilo and Salem; Dyffryn Cennen; Llanfihangel Aberbythych; and also Llangathen, all being in Carmarthenshire.