Illuminance plots of ns510db

(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:

   
       
# IESNA91
# [TEST] LSI 10717
# [DATE] 05/11/92
# [MANUFAC] RUUD LIGHTING
# [LUMCAT] NS510DB
# [LUMINAIRE] MICRO FLOOD W/DEEP BAFFLE
# [LAMP] 100 WATT HPS
# TILT=NONE
# Bulbs: 1,   9500 lm each
# Number of measured angles:  37 vertical,  30 horizontal ones
# Photometric type: 1,  Units type: 1
# Luminous openig width, length and height:   0.750   0.460   0.000
# Ballast factor: 1,  Input power:  115 W


# Source file: ns510db.ies
# Luminaire flux =  3834 lm,
#                   40.4 % of the bulb flux
# between 75 and 90:  0.1 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max   0.8 cd/1000lm ,  0.0 % of the luminaire flux
# 90deg and above:  max   0.0 cd/1000lm ,  0.0 % of the luminaire flux
# CutOff Type: Full_CutOff    

# 62.5 deg to <67.5 deg:   max     9 cd/1000lm,
# 67.5 deg to <72.5 deg:   max     4 cd/1000lm,
# maximum spec. lum. intensity   326 cd/1000lm

# 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  15.0  25.0  35.0  45.0  55.0  60.0  62.5  65.0  67.5  70.0  72.5  75.0  77.5  80.0  82.5  85.0  87.5  90.0  95.0 105.0 115.0 125.0 135.0 145.0 155.0 165.0 175.0 180.0
#V:  
  0.0   284   284   284   284   284   284   284   284   284   284   284   284   284   284   284   284   284   284   284   284   284   284   284   284   284   284   284   284   284   284
  2.5   285   280   281   283   277   283   283   282   282   278   278   278   278   278   278   279   280   279   279   279   280   280   282   283   292   288   298   301   300   318
  5.0   277   277   278   281   276   282   283   281   282   279   278   278   278   278   278   278   279   278   279   279   279   281   285   289   302   300   309   312   309   326
  7.5   276   277   278   281   276   282   283   280   281   277   277   276   277   277   277   277   277   277   277   278   278   281   288   296   312   308   316   317   316   320
 10.0   276   276   277   280   275   282   281   279   280   276   276   275   275   275   275   275   274   275   275   275   276   281   291   302   318   312   320   318   315   312
 12.5   275   276   276   279   274   280   280   277   277   274   273   273   272   272   272   272   271   272   272   271   273   281   294   307   318   311   314   315   310   301
 15.0   275   274   274   276   272   277   277   273   274   270   269   268   268   267   268   267   267   267   268   267   269   280   298   306   314   304   310   307   303   291
 17.5   273   268   269   273   268   273   272   270   270   266   265   265   263   263   263   263   263   263   262   263   265   278   300   301   306   298   303   299   295   282
 20.0   270   261   261   267   262   268   268   265   265   261   260   259   259   258   257   257   256   257   257   256   259   276   298   294   299   290   294   291   285   270
 22.5   264   251   251   257   255   262   262   260   259   256   254   254   252   251   251   250   249   249   248   249   251   272   291   286   290   282   284   281   274   257
 25.0   255   240   239   244   244   254   255   252   252   248   246   246   244   243   241   240   239   238   237   237   241   265   282   277   281   272   271   267   262   238
 27.5   244   226   225   231   231   243   244   242   241   237   236   233   231   229   226   224   222   221   220   219   221   248   263   262   269   259   256   250   246   219
 30.0   229   209   211   217   217   229   232   229   226   221   218   215   212   209   204   202   199   196   195   193   196   220   235   240   254   244   241   233   225   199
 32.5   213   182   190   201   203   214   213   206   203   197   193   190   186   182   179   176   174   171   170   169   170   190   204   212   234   227   222   211   201   169
 35.0   197   130   136   167   188   197   189   181   177   172   168   165   162   160   158   156   153   151   151   150   150   166   174   182   206   208   187   177   148  76.0
 37.5   178   112   115   124   154   175   162   154   152   148   146   144   141   139   136   134   132   130   128   127   128   141   151   157   174   181   145   126   120  49.9
 40.0  87.5  61.5  72.5   104   113   150   140   133   131   127   124   121   119   117   115   113   110   108   107   106   106   117   128   136   149   146   118   106  80.4  37.6
 42.5  55.1  41.7  44.0  52.8  90.8  96.0   117   110   107   105   102  99.2  97.2  95.2  93.5  91.5  89.1  87.5  85.9  85.1  85.4  93.5   106   111   126  99.1  94.0  52.4  43.8  29.3
 45.0  41.2  31.5  33.3  37.9  42.5  70.8  94.9  88.3  85.5  82.6  80.8  78.2  76.5  75.3  74.1  73.3  71.9  71.2  70.5  69.9  70.1  75.5  84.3  88.3  99.2  77.3  44.1  36.1  32.8  23.3
 47.5  31.9  24.3  25.6  28.4  27.4  36.2  52.0  67.9  65.7  63.9  62.8  62.7  62.7  62.2  61.6  61.5  60.4  59.7  59.2  58.4  58.5  63.1  68.0  68.3  48.5  32.6  29.7  27.2  25.1  18.2
 50.0  24.0  18.5  19.6  21.1  18.6  18.6  24.5  46.6  53.6  53.3  52.7  51.7  51.4  50.1  49.6  48.9  48.5  48.0  47.4  47.5  47.3  49.5  54.2  54.1  25.3  18.8  21.1  20.5  19.5  13.9
 52.5  18.6  14.3  14.8  15.3  13.3  14.0  17.7  19.3  34.4  44.5  44.0  43.7  43.6  42.9  42.8  42.4  41.8  41.7  41.2  40.8  40.6  42.2  44.3  31.4  16.8  13.8  15.5  15.6  14.8  10.4
 55.0  14.2  10.8  11.2  11.1   9.6  10.6  13.1  14.1  14.7  24.3  36.5  37.4  37.4  36.6  36.2  34.8  33.7  32.8  31.9  31.5  31.6  34.0  37.4  13.1  12.3  10.4  11.1  11.6  11.3   7.8
 57.5  11.1   7.9   8.1   8.0   7.1   8.2   9.9  10.7  11.5  12.1  15.3  22.0  23.2  21.8  21.1  20.2  19.2  18.7  18.3  17.8  17.9  19.3  21.9   9.6   9.1   7.8   8.1   8.5   8.2   5.4
 60.0   8.0   6.0   6.0   5.4   5.1   5.9   7.3   8.1   8.5   9.1   9.9  10.7  11.5  12.2  12.9  13.3  13.3  13.2  13.2  12.8  13.1  12.8   9.7   7.1   6.5   5.7   5.5   5.9   6.1   4.1
 62.5   5.7   4.6   4.5   4.1   3.7   4.2   5.2   5.7   6.1   6.3   6.9   7.5   8.1   8.8   9.1   9.3   9.3   9.2   9.2   8.9   8.9   9.1   6.7   5.1   4.6   4.0   3.9   4.5   4.6   3.4
 65.0   4.1   3.6   3.6   3.3   2.8   3.1   3.4   3.8   4.0   4.0   4.4   4.6   4.8   5.4   5.4   5.6   5.4   5.2   5.1   5.2   4.9   5.4   4.2   3.4   3.1   2.8   3.1   3.4   3.4   2.8
 67.5   3.7   2.8   2.8   2.5   2.1   2.2   2.2   2.2   2.2   2.2   2.2   2.2   2.2   2.2   2.2   2.4   2.1   2.1   2.0   2.0   2.0   2.1   2.0   2.1   2.0   2.0   2.2   2.3   2.6   1.9
 70.0   3.4   2.5   2.3   2.0   1.7   1.5   1.5   1.3   1.3   1.3   1.2   1.2   1.3   1.3   1.3   1.3   1.4   1.3   1.4   1.4   1.4   1.4   1.3   1.2   1.4   1.4   1.5   2.0   2.0   1.3
 72.5   2.6   2.0   1.7   1.5   1.3   1.2   1.1   0.9   0.9   1.1   0.9   1.1   1.1   1.1   1.1   1.2   1.2   1.2   1.3   1.2   1.2   1.1   0.9   0.8   1.1   0.9   1.1   1.3   1.5   1.1
 75.0   1.9   1.4   1.3   1.1   0.8   0.8   0.7   0.7   0.7   0.7   0.7   0.7   0.7   0.7   0.8   0.8   0.8   0.9   0.8   0.8   0.8   0.8   0.7   0.6   0.7   0.7   0.8   0.9   0.9   0.6
 77.5   1.3   0.9   0.7   0.8   0.5   0.6   0.5   0.5   0.5   0.5   0.5   0.5   0.6   0.5   0.6   0.6   0.6   0.6   0.6   0.6   0.6   0.6   0.4   0.4   0.5   0.4   0.5   0.5   0.6   0.4
 80.0   0.8   0.5   0.5   0.4   0.3   0.3   0.4   0.3   0.3   0.3   0.3   0.3   0.3   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.3   0.3   0.3   0.3   0.2   0.3   0.3   0.4   0.2
 82.5   0.6   0.3   0.2   0.2   0.1   0.1   0.2   0.1   0.1   0.1   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.1   0.2   0.2   0.1   0.0   0.2   0.1   0.1   0.1   0.1   0.0
 85.0   0.4   0.1   0.1   0.1   0.1   0.1   0.0   0.0   0.0   0.0   0.0   0.1   0.0   0.0   0.0   0.0   0.0   0.1   0.0   0.0   0.1   0.0   0.0   0.0   0.0   0.0   0.0   0.1   0.1   0.0
 87.5   0.2   0.1   0.0   0.1   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   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

# IESNA91
# [TEST] LSI 10717
# [DATE] 05/11/92
# [MANUFAC] RUUD LIGHTING
# [LUMCAT] NS510DB
# [LUMINAIRE] MICRO FLOOD W/DEEP BAFFLE
# [LAMP] 100 WATT HPS
# TILT=NONE
# Bulbs: 1,   9500 lm each
# Number of measured angles:  37 vertical,  30 horizontal ones
# Photometric type: 1,  Units type: 1
# Luminous openig width, length and height:   0.750   0.460   0.000
# Ballast factor: 1,  Input power:  115 W


# Source file: ns510db.ies
# Luminaire flux =  3834 lm,
#                   40.4 % of the bulb flux
# between 75 and 90:  0.1 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max   0.8 cd / 1000 lm ,  0.0 % 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     9 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max     4 cd / 1000 lm,
# maximum spec. lum. intensity   326 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  15.0  25.0  35.0  45.0  55.0  60.0  62.5  65.0  67.5  70.0  72.5  75.0  77.5  80.0  82.5  85.0  87.5  90.0  95.0 105.0 115.0 125.0 135.0 145.0 155.0 165.0 175.0 180.0
#V:  
  0.0   284   284   284   284   284   284   284   284   284   284   284   284   284   284   284   284   284   284   284   284   284   284   284   284   284   284   284   284   284   284
  2.5   285   280   281   283   277   283   283   282   282   278   278   278   278   278   278   279   280   279   279   279   280   280   282   283   292   288   298   301   300   318
  5.0   277   277   278   281   276   282   283   281   282   279   278   278   278   278   278   278   279   278   279   279   279   281   285   289   302   300   309   312   309   326
  7.5   276   277   278   281   276   282   283   280   281   277   277   276   277   277   277   277   277   277   277   278   278   281   288   296   312   308   316   317   316   320
 10.0   276   276   277   280   275   282   281   279   280   276   276   275   275   275   275   275   274   275   275   275   276   281   291   302   318   312   320   318   315   312
 12.5   275   276   276   279   274   280   280   277   277   274   273   273   272   272   272   272   271   272   272   271   273   281   294   307   318   311   314   315   310   301
 15.0   275   274   274   276   272   277   277   273   274   270   269   268   268   267   268   267   267   267   268   267   269   280   298   306   314   304   310   307   303   291
 17.5   273   268   269   273   268   273   272   270   270   266   265   265   263   263   263   263   263   263   262   263   265   278   300   301   306   298   303   299   295   282
 20.0   270   261   261   267   262   268   268   265   265   261   260   259   259   258   257   257   256   257   257   256   259   276   298   294   299   290   294   291   285   270
 22.5   264   251   251   257   255   262   262   260   259   256   254   254   252   251   251   250   249   249   248   249   251   272   291   286   290   282   284   281   274   257
 25.0   255   240   239   244   244   254   255   252   252   248   246   246   244   243   241   240   239   238   237   237   241   265   282   277   281   272   271   267   262   238
 27.5   244   226   225   231   231   243   244   242   241   237   236   233   231   229   226   224   222   221   220   219   221   248   263   262   269   259   256   250   246   219
 30.0   229   209   211   217   217   229   232   229   226   221   218   215   212   209   204   202   199   196   195   193   196   220   235   240   254   244   241   233   225   199
 32.5   213   182   190   201   203   214   213   206   203   197   193   190   186   182   179   176   174   171   170   169   170   190   204   212   234   227   222   211   201   169
 35.0   197   130   136   167   188   197   189   181   177   172   168   165   162   160   158   156   153   151   151   150   150   166   174   182   206   208   187   177   148  76.0
 37.5   178   112   115   124   154   175   162   154   152   148   146   144   141   139   136   134   132   130   128   127   128   141   151   157   174   181   145   126   120  49.9
 40.0  87.5  61.5  72.5   104   113   150   140   133   131   127   124   121   119   117   115   113   110   108   107   106   106   117   128   136   149   146   118   106  80.4  37.6
 42.5  55.1  41.7  44.0  52.8  90.8  96.0   117   110   107   105   102  99.2  97.2  95.2  93.5  91.5  89.1  87.5  85.9  85.1  85.4  93.5   106   111   126  99.1  94.0  52.4  43.8  29.3
 45.0  41.2  31.5  33.3  37.9  42.5  70.8  94.9  88.3  85.5  82.6  80.8  78.2  76.5  75.3  74.1  73.3  71.9  71.2  70.5  69.9  70.1  75.5  84.3  88.3  99.2  77.3  44.1  36.1  32.8  23.3
 47.5  31.9  24.3  25.6  28.4  27.4  36.2  52.0  67.9  65.7  63.9  62.8  62.7  62.7  62.2  61.6  61.5  60.4  59.7  59.2  58.4  58.5  63.1  68.0  68.3  48.5  32.6  29.7  27.2  25.1  18.2
 50.0  24.0  18.5  19.6  21.1  18.6  18.6  24.5  46.6  53.6  53.3  52.7  51.7  51.4  50.1  49.6  48.9  48.5  48.0  47.4  47.5  47.3  49.5  54.2  54.1  25.3  18.8  21.1  20.5  19.5  13.9
 52.5  18.6  14.3  14.8  15.3  13.3  14.0  17.7  19.3  34.4  44.5  44.0  43.7  43.6  42.9  42.8  42.4  41.8  41.7  41.2  40.8  40.6  42.2  44.3  31.4  16.8  13.8  15.5  15.6  14.8  10.4
 55.0  14.2  10.8  11.2  11.1   9.6  10.6  13.1  14.1  14.7  24.3  36.5  37.4  37.4  36.6  36.2  34.8  33.7  32.8  31.9  31.5  31.6  34.0  37.4  13.1  12.3  10.4  11.1  11.6  11.3   7.8
 57.5  11.1   7.9   8.1   8.0   7.1   8.2   9.9  10.7  11.5  12.1  15.3  22.0  23.2  21.8  21.1  20.2  19.2  18.7  18.3  17.8  17.9  19.3  21.9   9.6   9.1   7.8   8.1   8.5   8.2   5.4
 60.0   8.0   6.0   6.0   5.4   5.1   5.9   7.3   8.1   8.5   9.1   9.9  10.7  11.5  12.2  12.9  13.3  13.3  13.2  13.2  12.8  13.1  12.8   9.7   7.1   6.5   5.7   5.5   5.9   6.1   4.1
 62.5   5.7   4.6   4.5   4.1   3.7   4.2   5.2   5.7   6.1   6.3   6.9   7.5   8.1   8.8   9.1   9.3   9.3   9.2   9.2   8.9   8.9   9.1   6.7   5.1   4.6   4.0   3.9   4.5   4.6   3.4
 65.0   4.1   3.6   3.6   3.3   2.8   3.1   3.4   3.8   4.0   4.0   4.4   4.6   4.8   5.4   5.4   5.6   5.4   5.2   5.1   5.2   4.9   5.4   4.2   3.4   3.1   2.8   3.1   3.4   3.4   2.8
 67.5   3.7   2.8   2.8   2.5   2.1   2.2   2.2   2.2   2.2   2.2   2.2   2.2   2.2   2.2   2.2   2.4   2.1   2.1   2.0   2.0   2.0   2.1   2.0   2.1   2.0   2.0   2.2   2.3   2.6   1.9
 70.0   3.4   2.5   2.3   2.0   1.7   1.5   1.5   1.3   1.3   1.3   1.2   1.2   1.3   1.3   1.3   1.3   1.4   1.3   1.4   1.4   1.4   1.4   1.3   1.2   1.4   1.4   1.5   2.0   2.0   1.3
 72.5   2.6   2.0   1.7   1.5   1.3   1.2   1.1   0.9   0.9   1.1   0.9   1.1   1.1   1.1   1.1   1.2   1.2   1.2   1.3   1.2   1.2   1.1   0.9   0.8   1.1   0.9   1.1   1.3   1.5   1.1
 75.0   1.9   1.4   1.3   1.1   0.8   0.8   0.7   0.7   0.7   0.7   0.7   0.7   0.7   0.7   0.8   0.8   0.8   0.9   0.8   0.8   0.8   0.8   0.7   0.6   0.7   0.7   0.8   0.9   0.9   0.6
 77.5   1.3   0.9   0.7   0.8   0.5   0.6   0.5   0.5   0.5   0.5   0.5   0.5   0.6   0.5   0.6   0.6   0.6   0.6   0.6   0.6   0.6   0.6   0.4   0.4   0.5   0.4   0.5   0.5   0.6   0.4
 80.0   0.8   0.5   0.5   0.4   0.3   0.3   0.4   0.3   0.3   0.3   0.3   0.3   0.3   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.3   0.3   0.3   0.3   0.2   0.3   0.3   0.4   0.2
 82.5   0.6   0.3   0.2   0.2   0.1   0.1   0.2   0.1   0.1   0.1   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.1   0.2   0.2   0.1   0.0   0.2   0.1   0.1   0.1   0.1   0.0
 85.0   0.4   0.1   0.1   0.1   0.1   0.1   0.0   0.0   0.0   0.0   0.0   0.1   0.0   0.0   0.0   0.0   0.0   0.1   0.0   0.0   0.1   0.0   0.0   0.0   0.0   0.0   0.0   0.1   0.1   0.0
 87.5   0.2   0.1   0.0   0.1   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   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