22 August 2006
luminaires provide surface
brightness on the ceiling.
Light at the mirror helps to
Surface or wall mounted compact
Compact fluorescent lamps,
3500K color temperature, 80
4' linear fluorescent T8
lamps 3500K color
temperature, 75 CRI +
CRITICAL DESIGN ISSUES:
Color Appearance (and Color Contrast): The color-rendering index of
fluorescent lamps should be high to render colors well and avoid a pale or
blue look to individual's faces.
Modeling of Faces or Objects: With light coming from multiple directions
and angles, faces and objects can be modeled well without harsh shadows.
Target Horizontal Illuminance ( 10%): 50 lux (5 fc), higher light level at