Reflectance should conform to the recommendations shown in Table 12.3.
Additional Information:
The amount of light reflected from a surface depends on its color; typical reflectance values for various colors are given in Table 12.4. Surfaces adjacent to a VDU should have a dull matte finish to reduce glare. The luminance range of surfaces immediately adjacent to VDUs should be between 10 percent and 100 percent of screen background luminance.
Table 12.3 Recommended workplace reflectance levels.