
Patient Zone
Ambient, reading, and examination light levels must be provided over the patient bed and easily controlled by the patient for the first two, and the clinical staff for the latter. Special attention should be given to minimizing glare for the patient, whether in a supine position, where it would be most acute, or in a seated position. Luminaires should also leave the ceiling unobstructed for curtains or medical equipment that may be required to move above the patient bed.