The following standards are used in Dialux evo:


EN 12464-1:2021-08 Indoor work places 

EN12464-1:20011-08 Indoor work places

• Areas

• Applications

• Glare indoors (UGR)

• Maintenance value of illuminance in the task area

• Maintenance value of illuminance in the surrounding area

• Maintenance value of the lighting for the background area

• color rendering index

• Illumination uniformity


EN 12464-2:2014-05 Outdoor work places

• Areas

• Applications

• Glare outdoors (GR)

• Maintenance value of illuminance in the task area

• Maintenance value of illuminance in the surrounding area

• Maintenance value of the lighting for the background area

• color rendering index

• Illumination uniformity


DIN V 18599:2007 Energetic rating of buildings part 10, 2011

• Height of the workplane

• Space index (k)

• Use times at day

• Use times at night

• Partial operation factor

• Reduction factor


CIE 97:2005 2nd Edition, Guide to the maintenance of electric lighting equipment

• Ambient conditions

• Maintenance interval

• Maintenance interval for luminaires

• Replacement interval of lamps

• Illuminance ratio after LG7

• Consideration of a reflection on the ceiling under emergency lighting for LG12

• Ratio distance to height, SHR

• Maintenance value according to EN 12 464 or overall


CIE 154:2003

EN 15193:2008

EN 1838 2019-11

EN 13201:2004

EN 13201:2015

ROVL 2011