Illuminance plots of 37973

(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:

   
       
# IESNA:LM-63-1995
# [TEST] 37973
# [MANUFAC] SiTECO
# [LUMCAT] 5NA588E1NT0F
# [LUMINAIRE] SC 100, Street light
# [MORE]  Aluminium pressure die-cast housing, painted with grey aluminium (RAL
# [MORE] 9007), parallel compensated, ignitors with automatic disconnection
# [MORE]  radial facetted reflector, flat safety glass
# [MORE]  indiv. Position, LP 4, RP 2
# [LAMPCAT] Philips: SON-T PIA PLUS 100W
# [LAMP] HST 100W
# TILT=NONE
# Bulbs: 1,  10500 lm each
# Number of measured angles:  37 vertical,  37 horizontal ones
# Photometric type: 1,  Units type: 2
# Luminous openig width, length and height:   0.285   0.285   0.000
# Ballast factor: 1,  Input power:  115 W


# Source file: ies/37973.ies
# Luminaire flux =  7844 lm,
#                   74.7 % of the bulb flux
# between 75 and 90:  0.7 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max   5.6 cd / 1000 lm ,  0.2 % 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   632 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   244 cd / 1000 lm,
# maximum spec. lum. intensity   681 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  90.0 100.0 110.0 120.0 130.0 140.0 150.0 160.0 170.0 180.0 190.0 200.0 210.0 220.0 230.0 240.0 250.0 260.0 270.0 280.0 290.0 300.0 310.0 320.0 330.0 340.0 350.0
#V:  
  0.0   181   181   181   181   181   181   181   181   181   181   181   181   181   181   181   181   181   181   181   181   181   181   181   181   181   181   181   181   181   181   181   181   181   181   181   181
  5.0   172   172   172   173   174   175   177   179   181   181   182   185   187   189   191   192   193   195   195   195   193   192   191   189   187   185   182   181   181   179   177   175   174   173   172   172
 10.0   163   163   163   165   166   169   174   178   181   185   190   196   201   205   207   208   208   210   209   210   208   208   207   205   201   196   190   185   181   178   174   169   166   165   163   163
 15.0   154   154   157   159   162   166   169   174   180   189   201   211   218   223   225   226   225   222   223   222   225   226   225   223   218   211   201   189   180   174   169   166   162   159   157   154
 20.0   145   146   149   154   158   161   163   168   177   190   206   227   250   250   246   240   237   231   226   231   237   240   246   250   250   227   206   190   177   168   163   161   158   154   149   146
 25.0   135   137   141   147   151   153   157   163   173   194   222   242   256   266   272   249   248   232   230   232   248   249   272   266   256   242   222   194   173   163   157   153   151   147   141   137
 30.0   131   135   140   143   144   149   154   160   169   190   227   276   307   304   282   257   246   231   223   231   246   257   282   304   307   276   227   190   169   160   154   149   144   143   140   135
 35.0   122   127   137   145   141   143   146   153   165   197   250   305   318   329   298   252   233   219   201   219   233   252   298   329   318   305   250   197   165   153   146   143   141   145   137   127
 40.0   112   116   131   143   145   142   141   146   159   199   254   308   354   325   291   235   206   197   175   197   206   235   291   325   354   308   254   199   159   146   141   142   145   143   131   116
 45.0   103   108   123   135   146   138   138   141   149   196   294   368   372   313   266   210   175   163   138   163   175   210   266   313   372   368   294   196   149   141   138   138   146   135   123   108
 50.0  89.7  95.7   108   121   141   126   129   138   145   208   373   449   384   291   224   170   145   137   114   137   145   170   224   291   384   449   373   208   145   138   129   126   141   121   108  95.7
 55.0  69.7  73.6  95.1   105   116   110   114   128   144   237   458   507   362   219   169   128   114   108  92.1   108   114   128   169   219   362   507   458   237   144   128   114   110   116   105  95.1  73.6
 60.0  49.1  54.5  68.0  85.9  87.1  97.5  98.4   114   141   362   681   499   240   140   110  89.1  85.8  78.7  68.0  78.7  85.8  89.1   110   140   240   499   681   362   141   114  98.4  97.5  87.1  85.9  68.0  54.5
 65.0  35.1  39.7  52.2  53.9  57.0  56.0  59.5  67.4   102   403   632   269   116  93.6  81.1  69.5  59.6  52.3  44.6  52.3  59.6  69.5  81.1  93.6   116   269   632   403   102  67.4  59.5  56.0  57.0  53.9  52.2  39.7
 70.0  14.2  16.4  20.4  14.0  14.3   8.3  11.8  15.9  33.5   167   244  54.1  23.5  49.8  61.1  51.8  39.6  27.7  20.6  27.7  39.6  51.8  61.1  49.8  23.5  54.1   244   167  33.5  15.9  11.8   8.3  14.3  14.0  20.4  16.4
 75.0   7.2  18.1  21.5   8.9   4.2   4.5   5.6   7.7  10.2  13.2  14.6  11.2   8.0   7.0   6.6   5.9   9.9   8.5   7.8   8.5   9.9   5.9   6.6   7.0   8.0  11.2  14.6  13.2  10.2   7.7   5.6   4.5   4.2   8.9  21.5  18.1
 80.0   1.7   1.9   1.7   1.7   2.1   2.5   2.9   3.6   4.2   5.1   5.6   4.6   3.5   2.9   2.7   2.4   2.2   2.1   2.0   2.1   2.2   2.4   2.7   2.9   3.5   4.6   5.6   5.1   4.2   3.6   2.9   2.5   2.1   1.7   1.7   1.9
 85.0   0.6   0.6   0.7   0.9   1.1   1.3   1.5   1.6   1.9   2.2   2.5   2.2   1.7   1.4   1.3   1.1   1.0   0.9   0.9   0.9   1.0   1.1   1.3   1.4   1.7   2.2   2.5   2.2   1.9   1.6   1.5   1.3   1.1   0.9   0.7   0.6
 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
 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   0.0   0.0   0.0   0.0   0.0   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   0.0   0.0   0.0   0.0   0.0   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
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   0.0   0.0   0.0   0.0   0.0   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   0.0   0.0   0.0   0.0   0.0   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
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   0.0   0.0   0.0   0.0   0.0   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   0.0   0.0   0.0   0.0   0.0   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
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   0.0   0.0   0.0   0.0   0.0   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   0.0   0.0   0.0   0.0   0.0   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
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   0.0   0.0   0.0   0.0   0.0   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   0.0   0.0   0.0   0.0   0.0   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
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   0.0   0.0   0.0   0.0   0.0   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   0.0   0.0   0.0   0.0   0.0   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