Interior Lighting for Designers
LUMINAIRES Figure 12.60Wall-mounted sconces. ...
INTERIOR LIGHTING FOR DESIGNERS Figure 12.61Floor-mounted torchère. ...
Design Lighting design is a process. Specifically, it is the process of integrating light into the fabric of architecture. Succe ...
It is the designer’s role to simplify the visual process and the environmental back- ground so that distortions and irrelevant c ...
DESIGN Figure 13.3Matching luminaire apertures of the same dimension and finish. Figure 13.2An organized ceiling pattern simpli- ...
tainty is felt in an organized environment, less attention is paid to it. Lighting designers are ceiling designers. Lighting lay ...
It is unnecessary to fill each cross-point of the invisible grid to maintain the order supplied by that pattern. With the round- ...
faces and the wall and floor), the borders of interior space (figure 13.7). The evenly lighted wall is perceived as an integrate ...
Figure 13.8An evenly lighted wall is perceived as an integrated visual form. Figure 13.9Scallops distort the plane form of the w ...
To alleviate scallops when using open- reflector point-source downlights, use down- light/wall-wash reflectors at the perimeter, ...
Continuous, linear, point-source wall-wash. Uniform lighting is also provided by a grazing light from luminaires located close t ...
The optimum distance away from the wall and on-center spacing. The mounting cavity height, depth, and finishes required. The ne ...
visual tasks. For comfort and ease of adap- tation, make the ambient illuminance at least 33 percent of the task illuminance. VD ...
between the reflected screen images of the luminaire and ceiling. With a well-designed indirect system, the light received on th ...
For example, if theSC= 1.5, then for an 8-ft ceiling height, MH= 8 ft 0 in – 2 ft 6 in to the workplane = 5 ft 6 in AFF S = 5.5 ...
Figure 13.16Linear pattern, continuous 1 ft × 4 ft rec- tilinear luminaires. Figure 13.17Regular pattern, 2 ft×2ftsquare luminai ...
Uplighting systems also increase the ver- tical illumination in a space. While this is desirable for many surfaces, it reduces i ...
To avoid distracting brightness variation in VDT screens, keep the variation in ceiling luminance to a ratio of less than 4 : 1. ...
lighting equipment must also be adjusted (figure 13.24). The placement of the light source depends upon the medium, surface text ...
INTERIOR LIGHTING FOR DESIGNERS Figure 13.23Uniform illumination for art. Figure 13.24Nonuniform illumination for art. ...
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