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Electric light glare control

Features/Light/Feature 55

Electric light glare control

Intent: 

To minimize direct and overhead glare by setting limits on the luminous intensity of luminaires.

Posted on: 27 Apr, 2017
Amendment:

Remove: "Bare lamps and luminaire surfaces". Add: "Luminaires"
Posted on: 27 Apr, 2017
Amendment:

Remove: "Lamps with the following luminance in regularly occupied spaces are shielded by the angles listed below or greater". Add: "The following shielding angles (⍺ = 90 - cutoff angle) must be observed for lamps in regularly occupied spaces with luminance values in the ranges specified"
Posted on: 06 May, 2016
Amendment:

Change “At workstations and desks, the following requirement is met:” to “At workstations, desks and other seating areas, the following requirement is met:”