Angle of maximum candela

Angle of maximum candela

The direction in which the luminaire emits the greatest luminous intensity.
Illustrated Dictionary of Architecture Copyright © 2012, 2002, 1998 by The McGraw-Hill Companies, Inc. All rights reserved
References in periodicals archive ?
The vertical angle is used to create a cone, with its slope equal to the vertical angle of maximum candela -- in this example 66[degrees] -- on this cone, all lateral candela distribution values from the tabulated data row at 66[degrees] are plotted.