Illuminance plots of Harmony1_HA1-RETROLED-R52-ROAD-SRN-_52_DS-NW_53_6150_NW_LED

(as computed by ies2tab from that IES photometry file)

spacing 5 plot single luminaire plot
In the left half of the left plot, specific illuminance by a continuous row of luminaires spaced 5 heights is shown (right half is for a single luminaire). The right plot is for a single luminaire, unrotated.

illuminance scale

Values below the scale are illuminance / 1 lx. This is for (unrealistic) “unit” case that luminaires would have lamps producing 1 klm only, would be point-like and just 1 m over the terrain.

ies2tab text output:

   
       
# [MANUFAC]   INDALNA
# [TEST]      IN110427A13.LDT
# [LUMINAIRE] HA1-RETROLED-R52-ROAD-SRN#
# [LUMCAT]    Harmony1
# [DATE]      
# down given: 93.7%
# out given: 1%
# tilt: 1
# [LAMP]      319800.00

Runtime Error 106: Invalid numeric format.


In the left half of the left plot, specific illuminance by a continuous row of luminaires spaced 5 heights is shown (right half is for a single luminaire).	The right plot is for a single luminaire, unrotated.