Illuminance plots of 5NA55811MT1B200_1xHST_70W_S_31638

(as computed by ies2tab from that photometry file)

spacing 5 plot spacing 6 plot single luminaire plot
In left plots, specific illuminances by a continuous row of luminaires spaced 5 and 6 heights are shown in their left halves (right half concerns 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]      31638
# [LUMINAIRE] Street light SQ 100, serial adjustment, LP 1, RP 3
# [LUMCAT]    5NA55811MT1B200
# [DATE]      
# down given: 100.0%
# out given: 81.6%
# tilt: 0.00
# [LAMP]      HST 70W
# Source file: ldt/5NA55811MT1B200_1xHST_70W_S_31638.ldt
# Luminaire flux =   816 raw, for the given bulb(s) it would be  5386 lm,
#                   81.6 % of the bulb flux
# between 75 and 90:  3.2 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  18.6 cd / 1000 lm ,  0.6 % 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   614 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   648 cd / 1000 lm,
# maximum spec. lum. intensity   648 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   169   169   169   169   169   169   169   169   169   169   169   169   169   169   169   169   169   169   169
  5.0   158   160   160   161   162   163   164   166   169   173   176   179   181   181   183   182   183   181   182
 10.0   153   153   153   155   158   161   164   168   172   177   185   191   195   196   198   196   197   196   196
 15.0   147   148   149   152   154   156   159   163   168   176   185   195   205   211   217   215   211   209   209
 20.0   141   143   145   149   151   153   154   159   164   174   189   206   220   228   233   231   224   216   213
 25.0   134   136   139   142   145   148   152   157   162   171   189   211   231   242   246   240   231   221   214
 30.0   129   133   137   136   141   147   151   155   160   169   191   224   246   245   244   238   229   219   207
 35.0   123   131   139   138   139   143   147   154   160   172   197   231   256   264   248   233   220   216   195
 40.0   116   123   129   147   145   145   148   154   161   178   209   253   275   270   249   222   206   200   176
 45.0   107   113   121   146   151   157   156   156   162   180   227   283   305   284   248   209   181   172   149
 50.0  98.5   103   115   125   150   151   158   161   165   188   273   333   339   297   242   188   155   148   125
 55.0  82.8  87.4   120   129   145   147   147   161   164   196   309   381   342   273   210   160   122   114  98.3
 60.0  68.8  71.6  79.7   105   121   124   131   149   167   202   371   445   345   221   158   119  90.3  82.4  71.9
 65.0  54.0  54.5  65.5  87.2  89.1   107   114   135   159   245   614   536   275   148   108  82.8  62.7  54.3  48.5
 70.0  31.1  34.1  45.7  61.7  73.8  89.9  98.5   122   139   327   648   338   124  95.1  76.2  58.9  43.1  35.8  28.7
 75.0   8.6  10.6  25.3  37.6  44.8  54.5  63.9  80.3  87.4   191   248   119  75.8  67.4  53.8  41.9  28.5  22.3  14.2
 80.0   7.2  18.6  17.6   8.7   8.8   9.2  10.8  11.5  12.4  16.8  14.9  14.3  10.7  10.2   8.9   8.3   9.4  10.2   6.5
 85.0   0.9   1.1   1.2   1.5   1.8   2.6   2.6   2.9   3.4   4.5   4.7   4.1   3.3   3.1   3.0   2.5   2.4   3.0   3.0
 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
 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