Illuminance plots of 5NA552E1ST12_1xHST_250W_32772

(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]      32772
# [LUMINAIRE] Street light SR100, indiv. Adjustment, LP 35, RP 7
# [LUMCAT]    5NA552E1ST12
# [DATE]      
# down given: 100.0%
# out given: 75.8%
# tilt: 0.00
# [LAMP]      HST 250W
# Source file: ldt/5NA552E1ST12_1xHST_250W_32772.ldt
# Luminaire flux =   758 raw, for the given bulb(s) it would be 24256 lm,
#                   75.8 % of the bulb flux
# between 75 and 90:  1.4 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max   9.1 cd / 1000 lm ,  0.3 % 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   475 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   414 cd / 1000 lm,
# maximum spec. lum. intensity   475 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   163   163   163   163   163   163   163   163   163   163   163   163   163   163   163   163   163   163   163
  5.0   155   155   156   157   158   159   161   162   164   165   167   169   170   172   173   173   173   173   174
 10.0   147   148   148   150   153   156   160   164   167   171   176   180   184   186   188   187   187   187   187
 15.0   141   142   144   146   150   152   156   161   166   174   182   192   200   205   208   205   201   200   200
 20.0   135   136   138   143   147   148   151   156   163   174   187   201   214   223   227   225   217   211   209
 25.0   128   130   133   137   140   142   146   151   159   172   190   212   228   238   246   242   234   218   216
 30.0   122   124   129   131   134   138   143   147   154   167   190   222   245   253   252   252   241   219   211
 35.0   117   121   132   131   130   134   139   145   152   168   195   229   246   263   273   252   242   222   208
 40.0   110   115   124   128   132   133   139   144   151   171   202   238   257   272   272   268   248   226   214
 45.0   104   108   117   122   136   139   142   145   150   173   214   255   273   278   290   271   246   230   224
 50.0  94.7   101   114   118   142   137   138   145   150   183   248   291   296   298   279   259   222   210   204
 55.0  77.0  87.6  97.1   109   128   127   128   137   148   192   275   308   317   295   243   195   167   156   152
 60.0  64.4  70.1  83.2  94.6   104   109   115   127   140   214   330   370   328   260   170   129   109   101  93.8
 65.0  50.0  54.4  64.1  75.0  81.4  90.3  97.8   110   131   304   475   421   267   154   105  86.0  70.6  58.3  53.5
 70.0  34.2  39.7  48.8  48.5  56.7  60.8  72.1  81.2  97.6   239   414   248   133  84.6  72.0  58.6  41.8  30.4  25.4
 75.0  21.0  35.4  24.9  21.1  19.6  15.5  11.2  13.0  16.2  34.7  49.6  29.8  14.2  17.0  43.7  35.0  21.0  13.4  10.0
 80.0   7.0   9.1   7.6   5.1   4.5   4.7   5.3   5.3   6.0   6.2   6.3   5.8   5.0   4.7   4.7   4.1   3.6   3.2   3.1
 85.0   2.3   2.1   2.0   2.0   2.2   2.2   2.3   2.3   2.4   2.4   2.4   2.2   1.9   1.8   1.7   1.5   1.3   1.1   1.0
 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