Illuminance plots of 5NA55811PT1B200_1xHST_150W_31610

(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]      31610
# [LUMINAIRE] Street light SQ 100, indiv. Adjustment, LP 2, RP 2
# [LUMCAT]    5NA55811PT1B200
# [DATE]      
# down given: 100.0%
# out given: 79.5%
# tilt: 0.00
# [LAMP]      HST 150W
# Source file: ldt/5NA55811PT1B200_1xHST_150W_31610.ldt
# Luminaire flux =   795 raw, for the given bulb(s) it would be 13912 lm,
#                   79.5 % of the bulb flux
# between 75 and 90:  1.9 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  11.3 cd / 1000 lm ,  0.4 % 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   571 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   437 cd / 1000 lm,
# maximum spec. lum. intensity   571 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   187   187   187   187   187   187   187   187   187   187   187   187   187   187   187   187   187   187   187
  5.0   174   176   177   179   180   182   184   186   188   192   195   198   200   201   204   202   203   201   202
 10.0   165   167   167   169   172   177   182   188   194   200   206   211   214   215   217   216   219   216   216
 15.0   156   158   159   163   168   173   179   185   192   201   212   223   233   236   237   232   229   227   226
 20.0   146   149   151   157   162   167   170   180   190   202   218   232   246   252   252   245   235   229   225
 25.0   137   140   143   149   152   157   164   174   187   207   230   249   263   265   262   252   241   224   219
 30.0   132   135   140   140   145   152   158   168   182   203   231   260   276   276   268   252   235   214   205
 35.0   125   130   139   141   141   146   152   163   179   207   235   262   277   285   276   249   226   204   196
 40.0   117   124   134   142   144   144   149   159   175   208   241   265   280   284   265   239   210   190   177
 45.0   108   113   125   142   146   149   151   156   173   213   255   280   295   281   252   213   179   161   149
 50.0  97.9   104   121   130   141   142   145   153   174   231   298   320   307   264   211   175   142   126   114
 55.0  80.4  87.3  97.9   121   126   127   134   150   179   253   316   344   316   227   163   130   108  92.3  82.3
 60.0  65.6  70.4  82.7  99.8   107   109   118   140   185   338   465   429   283   171   118  90.6  76.4  63.9  56.1
 65.0  50.4  54.9  62.2  76.3  82.1  92.7   106   127   209   488   571   377   160   113  90.9  68.1  52.5  40.1  34.5
 70.0  25.2  30.8  41.2  55.9  66.5  79.1  90.3   103   177   437   408   181  95.3  82.4  67.6  52.6  34.5  23.9  21.1
 75.0  10.9  18.0  32.9  28.5  29.5  37.2  32.0  39.6  42.3  73.7  86.8  53.0  57.5  57.4  44.6  33.2  19.9  13.8   9.8
 80.0   3.0   6.2   7.3   7.6   5.1   6.4   5.9   7.2   8.2  11.3   9.8   9.5   7.6   6.9   5.9   5.1   4.6   5.0   4.5
 85.0   0.7   0.8   0.9   1.2   1.3   1.6   1.8   2.2   2.3   2.9   3.0   2.7   2.4   2.2   2.0   1.8   1.8   2.4   2.4
 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