The regulation on sports and leisure facilities (NIDE) is drawn up by the Higher Sports Council, an Autonomous Body under the Ministry of Education, Culture and Sports and aims to define the regulatory and design conditions that must be considered in the construction of facilities sports The NIDE are composed of Regulatory Norms and Project Norms.
The luminaires should not be placed on the part of the ceiling corresponding to a 4m circle around the basket to avoid glare. For color TV broadcasts and movie recording, a vertical illuminance level is required depending on the speed of the action and the dimension of the object according to the UNE-EN 12193 standard corresponding to group B (to which basketball belongs).
On outdoor tracks, the following minimum levels of illumination and maximum glare (GR) will be provided, which are indicated in said standard:
In outdoor courts, the projectors will be placed outside the court, at a minimum height of 6m from the ground.
No luminaire should be placed in the area of the ceiling that is located on the surface of the track to avoid dazzling. For color TV broadcasts and film recording, a vertical luminescence level of at least 1000 lux is required, however this value may increase with the distance from the camera to the object.
No luminaire should be located on the part of the ceiling that is directly above the field rectangle extended 3 m behind the end lines to avoid glare. For color TV broadcasts and film recording, a vertical light level of at least 800 lux is required, however this value may increase with the distance from the camera to the object. For more information, the cited standard should be consulted.