DIALux - Lighting technology: The UGR value .... is a non-dimensional index expressing the degree of direct glare from luminaires in interior locations. The UGR values are defined for the range 10
DIALux plugin of LAMP 83 is released - LAMP 83 Aydınlatma San. ve Tic. A.Ş.
DIALux Calculation | Lighting Planning and Calculations | NY Engineers