Illuminance plots of WO5409RB1

(as computed by ies2tab from that 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]   .hess
# [TEST]      wo54-09r
# [LUMINAIRE] BARCELONA
# [LUMCAT]    10.01011/01611
# [DATE]      11.03.97/ESTERLE
# down given: 100%
# out given: 83.2%
# tilt:  0.0
# [LAMP]      HSE 70W
# Source file: ldt/WO5409RB1.ldt
# Luminaire flux =   804 raw, for the given bulb(s) it would be  4503 lm,
#                   80.4 % of the bulb flux
# between 75 and 90:  0.0 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  41.0 cd / 1000 lm ,  0.0 % of the luminaire flux
# 90deg and above:  max   0.0 cd / 1000 lm ,  0.0 % of the luminaire flux
# CutOff Type: Full_CutOff    

# 62.5 deg to <67.5 deg:   max   -99 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   129 cd / 1000 lm,
# maximum spec. lum. intensity   416 cd / 1000 lm

# The following table gives luminous intensities which would be produced
# using a hypothetic bulb giving a luminous flux of 1000 lm (i.e., cd/klm):

#  H:   0.0  10.0  20.0  30.0  40.0  50.0  60.0  70.0  80.0  90.0 100.0 110.0 120.0 130.0 140.0 150.0 160.0 170.0 180.0
#V:  
  0.0   161   161   161   161   161   161   161   161   161   161   161   161   161   161   161   161   161   161   161
 10.0   159   155   168   183   192   194   197   197   205   210   212   216   214   205   191   194   185   184   182
 20.0   157   157   169   189   197   234   257   266   304   288   271   265   215   197   193   211   221   222   215
 30.0   159   166   166   165   166   173   277   342   416   375   330   247   193   219   242   251   246   232   224
 40.0   140   146   149   154   149   149   213   321   403   384   314   208   217   244   248   246   219   171   152
 50.0   102   103   112   126   132   136   141   225   294   307   258   198   212   223   228   213   171   131   114
 60.0  51.0  53.0  66.0  88.0   106   126   133   156   198   228   195   185   191   199   201   179   141   115   105
 70.0  13.0  14.0  23.0  37.0  57.0  87.0   102   103   112   113   114   113   117   120   129   125   108  90.0  88.0
 80.0   0.0   0.0   1.0   6.0  12.0  27.0  41.0  37.0  36.0  31.0  36.0  33.0  38.0  33.0  31.0  36.0  35.0  27.0  27.0
 90.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0