Illuminance plots of 37830

(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] 37830
# [MANUFAC] SiTECO
# [LUMCAT] 5NA588E1PT1F
# [LUMINAIRE] SC 100, Street light
# [MORE]  Aluminium pressure die-cast housing, painted with grey aluminium (RAL
# [MORE] 9007), parallel compensated, ignitors with automatic disconnection, with
# [MORE] power reduction relay "ECO"
# [MORE]  radial facetted reflector, flat safety glass
# [MORE]  indiv. Position, LP 3, RP 4
# [LAMPCAT] Philips: SON-T PIA PLUS 150W
# [LAMP] HST 150W
# TILT=NONE
# Bulbs: 1,  17500 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:  170 W


# Source file: ies/37830.ies
# Luminaire flux = 12915 lm,
#                   73.8 % of the bulb flux
# between 75 and 90:  1.0 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max   6.4 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   456 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   338 cd / 1000 lm,
# maximum spec. lum. intensity   456 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   176   176   176   176   176   176   176   176   176   176   176   176   176   176   176   176   176   176   176   176   176   176   176   176   176   176   176   176   176   176   176   176   176   176   176   176
  5.0   166   166   167   168   169   170   172   174   176   178   181   183   185   186   187   188   189   189   190   189   189   188   187   186   185   183   181   178   176   174   172   170   169   168   167   166
 10.0   157   157   157   160   162   166   171   176   180   186   192   197   200   203   203   202   204   205   204   205   204   202   203   203   200   197   192   186   180   176   171   166   162   160   157   157
 15.0   149   150   151   154   158   160   165   170   178   187   197   208   216   222   226   222   218   219   218   219   218   222   226   222   216   208   197   187   178   170   165   160   158   154   151   150
 20.0   142   143   145   149   152   155   158   165   173   185   201   216   231   241   244   243   232   226   223   226   232   243   244   241   231   216   201   185   173   165   158   155   152   149   145   143
 25.0   133   134   137   140   143   147   152   159   169   185   208   228   242   255   259   254   246   227   225   227   246   254   259   255   242   228   208   185   169   159   152   147   143   140   137   134
 30.0   126   128   131   132   136   141   147   153   162   179   208   239   260   265   261   259   248   225   216   225   248   259   261   265   260   239   208   179   162   153   147   141   136   132   131   128
 35.0   120   126   134   132   131   136   142   150   160   180   212   243   260   273   277   259   246   225   213   225   246   259   277   273   260   243   212   180   160   150   142   136   131   132   134   126
 40.0   111   116   124   130   132   134   140   147   157   182   216   246   267   282   275   267   247   226   216   226   247   267   275   282   267   246   216   182   157   147   140   134   132   130   124   116
 45.0   103   105   115   125   134   137   142   146   154   184   228   260   280   285   283   255   230   217   205   217   230   255   283   285   280   260   228   184   154   146   142   137   134   125   115   105
 50.0  94.1  96.1   108   116   144   138   138   144   152   200   272   304   307   295   264   224   193   182   176   182   193   224   264   295   307   304   272   200   152   144   138   138   144   116   108  96.1
 55.0  76.3  83.0  93.6   108   132   131   128   135   149   206   279   319   318   270   212   167   140   131   125   131   140   167   212   270   318   319   279   206   149   135   128   131   132   108  93.6  83.0
 60.0  62.3  64.3  77.4  93.1   100   106   110   121   138   239   363   373   318   215   146   112  94.1  86.7  82.8  86.7  94.1   112   146   215   318   373   363   239   138   121   110   106   100  93.1  77.4  64.3
 65.0  46.1  46.4  53.6  64.4  67.4  75.2  79.6  93.1   119   305   456   393   228   131  95.9  77.0  62.7  54.2  51.1  54.2  62.7  77.0  95.9   131   228   393   456   305   119  93.1  79.6  75.2  67.4  64.4  53.6  46.4
 70.0  21.9  22.3  26.6  25.9  26.8  22.7  21.8  24.6  47.3   251   338   170  97.9  79.7  67.4  53.3  40.1  29.6  25.1  29.6  40.1  53.3  67.4  79.7  97.9   170   338   251  47.3  24.6  21.8  22.7  26.8  25.9  26.6  22.3
 75.0   7.7  12.1  16.0   8.6   6.9   6.3   8.3  10.1  14.8  35.5  52.2  33.8  12.1  10.1   9.5  14.1  19.3  13.4  10.0  13.4  19.3  14.1   9.5  10.1  12.1  33.8  52.2  35.5  14.8  10.1   8.3   6.3   6.9   8.6  16.0  12.1
 80.0   2.6   3.4   2.7   2.6   2.6   3.1   3.6   4.1   4.8   5.9   6.4   5.6   4.3   3.5   3.3   3.0   2.8   2.5   2.4   2.5   2.8   3.0   3.3   3.5   4.3   5.6   6.4   5.9   4.8   4.1   3.6   3.1   2.6   2.6   2.7   3.4
 85.0   0.6   0.7   0.8   0.9   1.1   1.4   1.6   1.8   1.9   2.1   2.4   2.2   1.8   1.3   1.1   0.9   0.8   0.8   0.7   0.8   0.8   0.9   1.1   1.3   1.8   2.2   2.4   2.1   1.9   1.8   1.6   1.4   1.1   0.9   0.8   0.7
 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