Interior Lighting Design
QUALITY OF LIGHT :
Brightness ….. its perception, Brightness is a function of the Amount of light falling on the surface and Reflectivity of the surface. Parent Brightness depends on the ability of the eyes to adapt to its surroundings. Competing Brightness’s we able for good visibility conditions. Control of relative brightness determines the success of the lighting system. Excessive brightness rations in the filed of view results in poor visibility.