A stair illumination with spot lights is an original and modern design solution. Spot lights are small devices that emit a directional and a rather intense light beam with the light sector of about 30 °.
Spot lights can be of a turning and of a fixed type and of almost any shape (round, square, diamond-shaped, etc.). They can be equipped with different light sources (halogen lamps, traditional incandescent lamps, fluorescent lamps or LED devices).
As a rule the lights built in steps are used for internal stair lighting. Due to this kind of lighting in the dark time you can move on a stair comfortably and safely. Sealed street lights for steps are equipped with a protective rubber or plastic housing.
Spot lights installation into the steps is quite simple and requires no special training.