Illuminance plots of inr1531

(as computed by ies2tab from that IES 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:

   
       
# INR1531 - 1531TMF25118                            
# OPT450/D/N/31-35/HQI/FG                           
# OPT450/D/N/31-35/HQI/FG                           
# 150 W.HQI                                         
#                                                   
# TLO: 69%, DLO: 69%, Symmetry: 2                   
# TILT=NONE
# Bulbs: 1,   1000 lm each
# Number of measured angles:  61 vertical,  37 horizontal ones
# Photometric type: 1,  Units type: 2
# Luminous openig width, length and height:   0.500   0.500   0.220
# Ballast factor: 1,  Input power:  170 W


# Source file: inr1531.ies
# Luminaire flux =   690 lm,
#                   69.0 % of the bulb flux
# between 75 and 90:  3.9 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  27.0 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   224 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   224 cd / 1000 lm,
# maximum spec. lum. intensity   224 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   5.0  10.0  15.0  20.0  25.0  30.0  35.0  40.0  45.0  50.0  55.0  60.0  65.0  70.0  75.0  80.0  85.0  90.0  95.0 100.0 105.0 110.0 115.0 120.0 125.0 130.0 135.0 140.0 145.0 150.0 155.0 160.0 165.0 170.0 175.0 180.0
#V:  
  0.0   175   175   175   175   175   175   175   175   175   175   175   175   175   175   175   175   175   175   175   175   175   174   175   175   175   175   175   175   175   175   175   175   175   175   175   175   175
  3.0   171   173   175   176   175   175   175   176   176   175   179   177   177   175   175   174   174   174   175   174   175   175   174   174   174   174   174   175   175   175   175   175   174   174   174   174   174
  6.0   170   174   176   178   176   175   175   177   177   176   181   178   177   175   175   174   174   174   175   173   174   175   173   173   173   173   173   174   174   174   174   174   173   173   173   173   173
  9.0   172   176   178   179   177   176   176   177   177   177   182   178   177   175   175   173   172   172   174   171   173   175   172   171   171   171   171   172   172   172   173   172   172   172   171   171   171
 12.0   178   180   181   181   179   178   177   176   177   178   182   177   176   175   175   173   171   171   173   170   172   174   171   170   170   170   170   171   171   171   171   171   170   170   169   169   168
 15.0   200   196   192   189   187   184   182   176   176   183   180   175   174   177   176   174   170   170   171   170   171   172   170   168   170   170   170   169   170   169   169   169   168   168   167   166   165
 18.0   208   201   195   190   187   185   181   174   174   183   177   172   171   176   174   173   168   168   169   168   170   171   168   166   168   168   169   167   167   167   166   166   165   165   164   163   162
 21.0   210   200   193   187   185   182   179   170   171   180   172   169   168   173   171   170   165   165   166   166   167   168   166   164   166   166   166   164   164   163   163   162   161   161   160   159   158
 24.0   190   180   172   168   171   171   170   162   161   167   163   163   161   163   163   163   159   162   162   162   163   166   163   162   163   163   162   160   160   159   158   157   156   156   155   155   155
 27.0   181   171   163   159   162   164   163   156   155   159   157   158   157   157   157   158   155   158   158   159   160   163   159   159   159   159   158   156   155   154   152   151   151   150   150   149   149
 30.0   178   168   160   155   156   157   156   152   151   153   153   154   154   152   153   154   151   154   154   155   156   159   156   156   155   155   153   151   150   148   146   145   145   144   143   143   142
 33.0   189   176   165   157   152   149   147   146   147   149   151   151   150   149   148   149   147   148   148   151   152   155   153   152   150   149   147   145   143   140   137   135   137   137   136   134   132
 36.0   182   175   168   162   153   148   146   150   152   149   149   148   154   148   149   150   146   147   145   148   149   151   149   147   145   144   143   139   138   136   134   132   131   130   128   125   123
 39.0   150   163   171   173   160   153   153   171   172   155   148   144   169   147   158   155   146   146   144   143   145   146   143   142   140   140   141   134   134   137   140   138   126   122   118   116   114
 42.0   144   146   151   157   175   184   184   169   156   145   141   138   164   151   160   172   186   180   176   155   146   142   138   133   130   133   129   136   137   135   131   128   127   123   119   114   108
 45.0   134   135   140   148   177   192   193   168   151   143   142   143   160   162   173   191   212   203   188   166   156   146   141   134   130   128   127   136   137   134   127   123   123   119   114   109   102
 48.0   116   131   144   154   161   166   169   174   169   156   153   161   160   178   199   203   208   200   165   171   175   161   154   146   142   128   138   130   133   134   134   128   114   107   101  98.0  96.0
 51.0   109   118   127   135   139   145   155   180   184   165   160   154   165   182   193   178   193   171   155   163   179   182   161   150   137   138   139   129   151   150   127   121   122   117   110   102  93.0
 54.0   102   104   110   120   146   164   175   177   175   169   161   156   176   191   198   195   196   157   130   140   161   178   159   152   138   136   124   139   156   145   108  97.0   107   104   100  94.0  86.0
 57.0  92.0  89.0  94.0   105   141   168   186   194   196   192   167   174   177   207   215   209   195   137   112   118   147   159   162   148   141   132   146   139   151   141   108  95.0  95.0  89.0  84.0  80.0  76.0
 60.0  90.0  76.0  74.0  83.0   123   155   177   193   194   179   167   165   166   192   203   188   165   136   114   106   125   162   156   141   136   135   144   150   174   161   110  96.0   111   106  96.0  83.0  65.0
 63.0  78.0  71.0  73.0  83.0   114   142   166   195   204   195   190   167   175   190   193   186   163   126   100   101   121   150   136   139   126   132   128   148   159   145   107  90.0  85.0  76.0  68.0  62.0  57.0
 66.0  68.0  56.0  58.0  73.0   123   163   194   217   224   212   184   173   176   199   204   188   150   121   103  97.0   103   126   142   126   129   121   129   132   155   143  96.0  77.0  71.0  62.0  55.0  51.0  48.0
 69.0  53.0  40.0  42.0  58.0   114   159   192   221   224   201   170   158   154   179   188   177   152   119  99.0  92.0  94.0   120   123   126   115   127   135   142   160   143  93.0  72.0  64.0  54.0  46.0  41.0  39.0
 72.0  37.0  24.0  26.0  42.0   104   149   176   168   175   197   132   136   127   160   162   155   131   107  97.0  90.0  86.0   111   114   114   108   122   127   155   166   151   110  84.0  56.0  39.0  30.0  27.0  32.0
 75.0  25.0  16.0  17.0  28.0  73.0   104   119   106   105   117  85.0  91.0  78.0   106   116   108   104  86.0  79.0  78.0  67.0  92.0  85.0  91.0  86.0  96.0   112   134   143   128  90.0  67.0  43.0  29.0  21.0  19.0  24.0
 78.0  13.0  10.0  10.0  14.0  35.0  47.0  51.0  32.0  31.0  47.0  23.0  35.0  17.0  39.0  44.0  41.0  31.0  36.0  31.0  41.0  25.0  37.0  43.0  40.0  40.0  40.0  51.0  66.0  75.0  68.0  45.0  33.0  22.0  15.0  11.0  10.0  11.0
 81.0   5.0   3.0   1.0   1.0   3.0   5.0   5.0   4.0   4.0   6.0   3.0   2.0   2.0   5.0   4.0   6.0   5.0   6.0   8.0  11.0   8.0  14.0  14.0  11.0  11.0   9.0  17.0  19.0  27.0  23.0   8.0   3.0   3.0   1.0   1.0   0.0   0.0
 84.0   0.0   0.0   0.0   0.0   1.0   2.0   2.0   0.0   1.0   2.0   1.0   2.0   1.0   2.0   2.0   2.0   1.0   2.0   2.0   3.0   1.0   2.0   4.0   1.0   3.0   1.0   3.0   2.0   4.0   4.0   1.0   0.0   0.0   0.0   0.0   0.0   0.0
 87.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0
 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   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0
 93.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0
 96.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0
 99.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0
102.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   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   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0
108.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0
111.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0
114.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0
117.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   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   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0
123.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0
126.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0
129.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0
132.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   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   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0
138.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0
141.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0
144.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0
147.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   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   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0
153.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0
156.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0
159.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0
162.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   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   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0
168.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0
171.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0
174.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0
177.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   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   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0