Illuminance plots of 5NA553E1ST22GB_1xHST_250W_32481

(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]      32481
# [LUMINAIRE] Street light SR200, indiv. Adjustment, LP 40, RP 5
# [LUMCAT]    5NA553E1ST22GB
# [DATE]      
# down given: 100.0%
# out given: 83.5%
# tilt: 0.00
# [LAMP]      HST 250W
# Source file: ldt/5NA553E1ST22GB_1xHST_250W_32481.ldt
# Luminaire flux =   835 raw, for the given bulb(s) it would be 26716 lm,
#                   83.5 % of the bulb flux
# between 75 and 90:  1.0 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max   6.1 cd / 1000 lm ,  0.2 % 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   463 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   349 cd / 1000 lm,
# maximum spec. lum. intensity   552 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   166   166   166   166   166   166   166   166   166   166   166   166   166   166   166   166   166   166   166
  5.0   154   154   155   157   158   160   163   168   170   173   176   179   181   182   185   186   187   186   182
 10.0   145   144   145   148   152   158   165   172   181   190   198   207   216   220   220   220   220   217   212
 15.0   134   134   135   139   145   151   156   165   174   187   203   227   251   265   274   267   257   246   240
 20.0   123   123   125   129   131   135   141   151   162   181   204   238   262   283   312   317   303   283   276
 25.0   117   117   117   119   121   125   132   138   148   168   202   249   283   306   327   348   347   327   310
 30.0   109   110   111   113   116   121   126   134   138   158   205   276   315   339   345   348   355   352   327
 35.0   108   107   107   109   114   119   125   132   134   149   204   283   324   369   382   347   342   359   334
 40.0   109   109   112   119   121   124   126   132   133   147   209   294   335   374   410   397   378   364   355
 45.0  92.1  92.0   101   118   130   134   127   132   131   146   222   322   357   383   424   415   391   382   400
 50.0  84.7  83.1  91.1   109   128   133   124   126   125   150   269   379   402   415   386   342   324   323   316
 55.0  64.8  66.5  77.9  99.1   112   116   113   115   114   165   338   471   452   402   303   229   195   191   171
 60.0  47.6  50.0  62.2  84.0  88.9  92.5  94.9   106   104   189   442   552   439   291   178   127  94.6  86.8  89.6
 65.0  35.4  37.7  46.0  60.2  68.7  76.2  82.7   102  98.0   227   463   446   252   141  90.4  73.3  62.4  56.5  56.0
 70.0  16.8  22.8  29.0  35.2  43.7  53.2  63.7  35.5  18.9   168   349   200   123  80.8  63.1  50.8  41.3  35.7  34.0
 75.0   5.5   9.6  10.2   7.3   5.7   5.5   6.7   9.2   9.1  40.3   101  53.7  11.9   9.0  45.9  35.2  24.7  17.1  12.6
 80.0   1.7   2.8   2.9   1.9   2.0   2.2   2.4   2.5   3.4   5.2   6.1   4.6   3.3   2.8   2.8   2.8   2.5   2.2   2.0
 85.0   0.5   0.9   1.1   0.9   1.1   1.1   0.9   1.3   1.2   1.1   1.7   1.1   1.3   1.5   1.4   0.9   0.6   1.0   0.9
 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