Illuminance plots of 5NA393E1ST00N+5NA39300XG1_1xHST_250W_32326

(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]   SiTECO
# [TEST]      32326
# [LUMINAIRE] Street light ST100, indiv. Adjustment, LP 4, RP 8
# [LUMCAT]    5NA393E1ST00N + 5NA39300XG1
# [DATE]      
# down given: 100.0%
# out given: 81.1%
# tilt: 0.00
# [LAMP]      HST 250W
# Source file: ldt/5NA393E1ST00N+5NA39300XG1_1xHST_250W_32326.ldt
# Luminaire flux =   811 raw, for the given bulb(s) it would be 22708 lm,
#                   81.1 % of the bulb flux
# between 75 and 90:  0.6 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max   3.3 cd / 1000 lm ,  0.1 % 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   478 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   245 cd / 1000 lm,
# maximum spec. lum. intensity   499 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   153   153   153   153   153   153   153   153   153   153   153   153   153   153   153   153   153   153   153
  5.0   151   152   153   156   157   158   160   162   163   164   168   170   173   173   174   170   168   162   163
 10.0   149   152   153   153   154   161   173   179   184   189   197   202   208   196   196   197   195   189   185
 15.0   146   148   148   154   164   164   166   170   172   184   195   210   226   240   257   229   219   212   208
 20.0   141   142   147   156   159   161   154   156   161   178   209   230   246   260   272   294   248   227   204
 25.0   129   133   138   148   145   143   143   144   145   161   189   232   260   294   304   303   296   245   219
 30.0   133   136   148   141   139   143   143   139   138   156   191   266   294   290   304   318   307   239   200
 35.0   125   135   153   152   139   135   135   136   139   153   192   230   272   363   338   314   290   252   207
 40.0   110   120   137   143   157   146   137   138   139   172   225   285   341   326   374   352   322   282   234
 45.0   101   119   129   129   160   155   148   141   140   174   267   324   350   386   425   408   343   322   283
 50.0  90.5   109   108   117   139   145   142   145   138   187   317   369   409   460   407   356   294   265   257
 55.0  77.0  85.3  91.6   101   127   124   125   139   137   207   379   470   474   417   327   225   171   177   161
 60.0  58.8  63.3  71.4  86.1  94.3   113   110   127   142   254   474   499   405   252   154  99.0  79.9  87.2  70.7
 65.0  46.7  50.0  58.2  71.8  75.0  86.2  93.4  93.5  90.0   255   478   400   225   114  76.1  62.0  49.4  40.1  35.0
 70.0  34.2  39.6  47.5  49.7  42.4  40.9  14.6  14.4  28.8   122   245   135  47.4  57.4  56.3  44.8  29.5  21.6  17.6
 75.0  14.5  24.9  25.9  12.8   4.8   4.8   5.8   7.2   8.2  13.4  15.0  13.8   5.7   5.2   5.2  20.6  13.6   8.0   5.4
 80.0   2.7   3.2   2.5   2.1   1.7   1.9   2.2   2.7   2.8   3.3   3.0   2.8   2.2   2.1   2.0   2.0   1.8   1.6   1.4
 85.0   0.5   0.6   0.6   0.7   0.7   0.8   0.9   0.9   1.0   1.0   1.0   0.9   0.8   0.8   0.8   0.7   0.7   0.6   0.6
 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
 95.0   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
100.0   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
105.0   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
110.0   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
115.0   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
120.0   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
125.0   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
130.0   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
135.0   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
140.0   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
145.0   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
150.0   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
155.0   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
160.0   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
165.0   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
170.0   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
175.0   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
180.0   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