Illuminance plots of 30371

(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] 30371
# [MANUFAC] SiTECO
# [LUMCAT] 5NA553E1ST02FR
# [LUMINAIRE] SR 200, pedestrian crossing luminaire
# [MORE]  upper housing and gear tray made of glas fibre reinforced polyester
# [MORE]  aluminium reflector, flat cover glass
# [MORE]  asymmetric right
# [LAMPCAT] Philips: SON-T PIA PLUS 250W
# [LAMP] HST 250W
# TILT=NONE
# Bulbs: 1,  32000 lm each
# Number of measured angles:  37 vertical,  37 horizontal ones
# Photometric type: 1,  Units type: 2
# Luminous openig width, length and height:   0.358   0.870   0.000
# Ballast factor: 1,  Input power:  285 W


# Source file: ies/30371.ies
# Luminaire flux = 20672 lm,
#                   64.6 % 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   6.5 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   296 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max    83 cd / 1000 lm,
# maximum spec. lum. intensity   473 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   204   204   204   204   204   204   204   204   204   204   204   204   204   204   204   204   204   204   204   204   204   204   204   204   204   204   204   204   204   204   204   204   204   204   204   204
  5.0   204   205   206   207   208   209   210   210   210   209   209   209   209   207   207   205   204   203   202   202   201   202   201   202   201   201   200   201   201   201   201   202   202   203   203   203
 10.0   201   203   205   207   209   210   212   213   214   213   212   211   209   208   206   205   204   202   200   199   200   199   197   198   199   200   201   201   201   200   200   199   199   199   200   201
 15.0   197   200   203   206   208   212   214   216   216   215   214   212   211   210   208   204   201   200   196   196   195   195   197   198   198   199   197   197   196   197   197   198   197   195   196   197
 20.0   191   194   199   203   207   210   212   213   214   213   213   213   211   208   206   204   198   196   192   192   189   192   191   192   192   193   194   194   193   193   192   190   190   192   190   191
 25.0   182   187   192   197   201   205   209   212   213   213   212   211   210   207   203   199   194   189   185   185   183   184   184   185   188   189   190   191   190   189   187   186   183   181   182   183
 30.0   172   177   183   188   192   199   204   212   218   218   218   214   210   204   198   193   186   181   176   175   174   175   177   181   182   184   183   183   182   183   181   180   177   174   170   172
 35.0   158   163   170   175   180   189   200   214   229   234   236   225   215   203   192   183   174   168   165   163   162   165   169   173   174   174   173   174   173   173   171   170   168   165   159   156
 40.0   139   147   153   160   164   178   200   223   257   281   284   282   258   209   185   171   159   154   150   150   149   155   159   162   163   165   165   166   164   163   160   158   155   153   147   141
 45.0   120   128   135   142   150   165   194   242   286   324   345   332   315   259   187   157   143   137   132   133   136   142   144   149   151   153   152   153   151   151   148   145   140   137   131   125
 50.0  99.1   106   113   124   135   148   180   277   372   428   444   433   394   305   217   143   123   116   112   115   118   125   129   134   135   139   138   139   137   136   132   130   124   120   112   105
 55.0  68.3  75.2  84.4   105   117   127   170   327   415   465   461   473   451   347   212   140  99.5  92.0  88.5  93.1  97.1   105   110   116   118   103  46.4  45.3  45.4   100   116   112   108   102  93.0  82.7
 60.0  35.1  38.6  45.3  82.2  95.5   105   156   277   334   377   372   404   395   302   201  97.3  73.8  65.9  60.7  66.8  73.5  85.0  90.1  69.8  31.7  35.6  35.9  35.8  34.1  33.3  30.8  67.9  82.6  84.0  73.7  61.7
 65.0  15.0  14.2  37.7  63.2  74.1  83.2   102   103   129   156   160   180   296   180   128  67.1  50.1  43.9  39.5  43.3  53.3  65.0  20.6  22.5  25.2  28.2  28.6  27.9  30.0  26.3  24.4  23.2  38.3  46.5  48.2  38.1
 70.0  11.0  10.5  11.5  13.2  45.0  12.5  19.4  25.3  36.6  37.5  51.2  83.4  77.0  34.8  60.6  39.5  20.9  16.9  14.6  16.9  18.9  13.3  14.5  16.5  17.9  20.3  20.3  20.5  19.7  19.8  18.6  17.6  15.7  14.5  14.2  12.6
 75.0   7.6   7.5   7.1   7.5   7.3   7.7   8.1   9.8  11.0  13.3  13.8  16.7  17.8  12.0   7.0   6.5   6.8   7.3   6.3   6.7   7.3   8.6   9.3  10.8  11.5  13.7  13.4  13.7  13.0  13.1  12.0  11.6  10.3   9.8   8.7   8.4
 80.0   4.1   4.2   3.9   4.1   4.0   4.2   4.1   4.6   4.8   5.5   5.5   5.7   4.8   4.3   3.3   3.1   3.3   3.5   2.9   3.2   3.7   4.5   4.8   5.5   5.6   6.4   6.1   6.5   6.2   6.5   6.0   6.0   5.3   5.2   4.6   4.5
 85.0   1.5   1.6   1.6   1.7   1.7   1.8   1.8   1.8   1.8   1.8   1.8   1.8   1.6   1.5   1.4   1.3   1.1   1.1   1.1   1.3   1.5   1.7   1.9   2.1   2.3   2.4   2.4   2.5   2.5   2.5   2.4   2.3   2.1   2.0   1.8   1.6
 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