Illuminance plots of 30370

(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] 30370
# [MANUFAC] SiTECO
# [LUMCAT] 5NA553E1PT01FL
# [LUMINAIRE] SR 200, pedestrian crossing luminaire
# [MORE]  upper housing and gear tray made of glas fibre reinforced polyester
# [MORE]  aluminium reflector, diffuser, acryl
# [MORE]  asymmetric left
# [LAMPCAT] Osram: NAV-T 150W SUPER
# [LAMP] HST 150W
# TILT=NONE
# Bulbs: 1,  17200 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:  176 W


# Source file: ies/30370.ies
# Luminaire flux = 12504 lm,
#                   72.7 % of the bulb flux
# between 75 and 90:  2.0 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  16.1 cd / 1000 lm ,  1.2 % of the luminaire flux
# 90deg and above:  max   4.2 cd / 1000 lm ,  0.4 % of the luminaire flux
# CutOff Type: CIE_CutOff     

#  Increase of Sky Luminance due to light going
#    from the luminaire difectly above horizon, as compared with the
#    luminance produced by the light dispersed from the ground:  12 %
#  Increase of Sky Luminance in Distant Places by light below 15.0 degrees
#    due to light going from the luminaire directly above horizon:  49 %
#  (for the zenith luminance such an angle suits places up to  19 km distance)
#   The increases concern the following situation:
#    Albedo = 0.10
#    Zenith Extinction = 0.30 mag (i.e., direct light remaining  76 %)
#    Indicatrix type =0 (0: acc. to P.Cinzano, 4..6: CIE sky types)
#   (the downward-scattered part of lambertian uplight is 0.1108 then)

# 62.5 deg to <67.5 deg:   max   401 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   172 cd / 1000 lm,
# maximum spec. lum. intensity   619 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   210   210   210   210   210   210   210   210   210   210   210   210   210   210   210   210   210   210   210   210   210   210   210   210   210   210   210   210   210   210   210   210   210   210   210   210
  5.0   210   210   209   210   209   209   210   211   212   212   213   211   211   209   208   210   210   210   210   210   210   210   212   213   213   214   214   214   211   212   212   212   211   211   210   211
 10.0   206   205   204   209   211   209   206   205   202   203   203   205   207   209   211   210   208   208   208   207   207   209   210   216   215   211   211   212   210   206   203   212   211   206   204   205
 15.0   203   197   204   201   196   200   204   203   199   202   203   206   205   201   202   208   205   206   205   204   206   208   209   208   212   212   212   213   212   211   209   206   203   203   199   199
 20.0   194   193   193   193   191   191   194   197   199   200   200   200   198   200   199   198   202   201   201   198   202   205   207   211   220   222   218   218   218   215   213   207   200   198   197   190
 25.0   183   182   184   183   185   188   191   193   195   197   198   197   195   194   193   191   196   193   195   194   196   200   212   216   220   224   222   221   219   216   213   205   201   191   184   182
 30.0   171   172   171   173   180   181   183   182   184   185   186   188   189   189   186   185   182   185   187   187   190   200   207   217   221   226   227   227   222   220   210   204   193   185   176   172
 35.0   155   156   159   166   170   167   170   165   167   169   171   177   178   180   179   178   174   176   176   177   180   193   206   213   222   227   230   229   224   217   203   193   183   177   163   159
 40.0   139   142   143   153   153   153   165   161   159   162   163   165   165   168   168   169   162   165   164   162   171   185   197   212   227   237   248   243   232   214   192   185   171   161   150   143
 45.0   121   123   126   135   137   142   134   141   165   168   166   145   152   154   153   156   152   149   150   146   158   174   191   215   285   325   291   271   249   225   189   171   159   148   134   125
 50.0   100   104   109   111   128   133   130   131   133   136   136   133   163   138   136   142   139   133   132   130   143   163   189   291   341   414   426   375   313   241   162   161   137   131   118   106
 55.0  78.9  84.4  89.2  95.5   113   117   122   121   111   115   123   127   126   136   131   120   119   112   110   110   126   144   225   341   543   619   594   538   436   278   172   143   123   113  97.0  83.9
 60.0  54.5  62.5  71.1  82.8  90.1  83.4  46.6  39.6  42.6  44.9  41.8  55.9   115   108   104   126  93.6  88.1  82.0  87.1   102   143   261   487   582   559   521   509   406   323   160   135   116  93.5  64.2  51.1
 65.0  29.1  36.0  37.3  38.0  25.3  24.2  27.3  30.2  31.9  33.7  34.5  35.6  33.1  33.5  82.6   104  71.1  63.4  55.6  63.4  76.3   112   248   325   368   309   399   401   364   199   120   102  91.1  76.4  31.9  21.2
 70.0  12.8  14.4  16.1  21.5  16.8  19.8  22.4  31.7  32.4  32.4  35.4  28.0  24.7  23.0  21.0  62.4  37.0  31.0  29.2  35.6  52.4  75.3  98.8   119   172   148  62.6  73.1  71.1  31.9   102  85.1  65.5  27.8  14.1  10.7
 75.0   9.2  10.3  10.8  12.5  12.3  14.9  19.4  24.7  21.3  22.6  24.6  29.1  18.7  17.2  15.3  14.2  16.5  12.5  11.3  16.0  22.1  31.1  63.8  29.3  76.6  23.4  20.7  20.3  18.9  16.7  10.7  11.3  46.7  11.3   9.2   8.1
 80.0   5.6   6.3   6.5   7.0   7.4   9.1  10.4  13.4  14.3  15.4  16.0  16.1  11.5  10.9   9.7   8.9   7.4   6.4   5.7   6.1   9.3   7.6   7.9   9.6  10.6  12.6  12.4  12.2  10.8   9.5   7.0   6.5   6.8   7.2   6.2   5.4
 85.0   2.3   2.5   2.8   3.1   3.4   4.5   5.0   7.2   7.3   8.6   8.2   7.6   5.0   4.9   4.4   4.4   3.7   3.4   2.9   2.8   2.9   3.5   3.5   4.5   5.0   7.8   8.7   9.4   7.0   5.6   4.2   3.8   3.5   3.8   3.0   2.4
 90.0   1.2   1.3   1.7   1.8   1.8   1.7   1.8   2.5   3.6   3.3   3.3   2.7   1.8   1.7   1.6   1.6   1.4   1.4   1.1   1.1   1.2   1.4   1.4   1.5   1.5   2.8   3.0   3.0   2.9   2.5   1.5   1.9   1.8   2.4   1.7   1.2
 95.0   0.7   0.8   1.1   1.3   1.5   1.6   1.6   2.1   2.2   2.3   1.8   1.6   1.4   1.3   1.2   1.0   0.8   0.7   0.5   0.5   0.7   0.8   0.9   1.0   1.0   1.4   1.4   2.6   2.5   2.2   0.9   1.0   1.1   1.0   1.0   0.8
100.0   0.3   0.4   0.6   0.9   1.1   1.4   1.5   1.6   1.7   1.9   1.5   1.3   1.1   1.0   0.8   0.7   0.6   0.5   0.4   0.4   0.4   0.7   0.9   1.0   1.0   2.3   0.9   0.7   0.7   0.8   0.7   0.8   0.8   0.8   0.6   0.4
105.0   0.2   0.3   0.4   0.6   0.8   1.1   1.3   1.4   1.5   1.8   1.4   1.2   1.0   0.8   0.6   0.5   0.4   0.3   0.3   0.3   0.3   0.4   0.8   1.1   1.1   3.0   0.9   0.7   0.6   0.6   0.6   0.6   0.6   0.6   0.4   0.3
110.0   0.2   0.3   0.4   0.5   0.6   0.8   1.0   1.1   1.3   1.5   1.1   1.0   0.8   0.6   0.5   0.4   0.3   0.3   0.2   0.2   0.3   0.3   0.4   0.7   1.6   2.0   0.7   1.6   0.7   0.5   0.5   0.5   0.5   0.5   0.3   0.2
115.0   0.3   0.3   0.4   0.4   0.5   0.6   0.8   0.9   1.1   1.2   0.9   0.8   0.6   0.5   0.5   0.4   0.3   0.3   0.2   0.3   0.3   0.3   0.3   0.5   2.7   4.2   0.6   0.9   0.5   0.4   0.4   0.4   0.4   0.4   0.3   0.3
120.0   0.3   0.4   0.4   0.5   0.5   0.6   0.7   0.8   0.9   0.9   0.8   0.7   0.6   0.5   0.5   0.4   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.4   2.1   0.8   0.6   0.6   0.6   0.4   0.4   0.4   0.4   0.4   0.3   0.3
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