Illuminance plots of 35730_D

(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] 35730
# [MANUFAC] SiTECO
# [LUMCAT] 5NA553E2NE01
# [LUMINAIRE] SR 200, Street light
# [MORE]  upper housing and gear tray made of glas fibre reinforced polyester
# [MORE]  radial facetted reflector, diffuser, PC
# [MORE]  default position
# [LAMPCAT] Osram: NAV-E 100W SUPER
# [LAMP] HSE 100W
# TILT=NONE
# Bulbs: 2,   9500 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:  230 W


# Source file: ies/35730_D.ies
# Luminaire flux = 13877 lm,
#                   73.0 % of the bulb flux
# between 75 and 90:  4.4 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  43.0 cd / 1000 lm ,  2.2 % of the luminaire flux
# 90deg and above:  max   4.0 cd / 1000 lm ,  0.7 % of the luminaire flux
# CutOff Type: IES_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:  18 %
#  Increase of Sky Luminance in Distant Places by light below 15.0 degrees
#    due to light going from the luminaire directly above horizon:  75 %
#  (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   247 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   176 cd / 1000 lm,
# maximum spec. lum. intensity   277 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   190   190   190   190   190   190   190   190   190   190   190   190   190   190   190   190   190   190   190   190   190   190   190   190   190   190   190   190   190   190   190   190   190   190   190   190
  5.0   190   190   191   191   190   190   190   190   190   190   190   190   190   191   191   192   192   192   193   192   192   192   191   191   190   190   190   190   190   190   190   190   190   191   191   190
 10.0   188   188   189   189   189   189   190   190   190   190   191   190   191   191   191   191   190   190   190   190   190   191   191   191   191   190   191   190   190   190   190   189   189   189   189   188
 15.0   185   185   186   187   187   188   190   191   191   191   191   191   191   191   190   188   187   186   186   186   187   188   190   191   191   191   191   191   191   191   190   188   187   187   186   185
 20.0   178   178   180   183   183   185   187   189   191   191   192   191   190   188   187   185   183   181   179   181   183   185   187   188   190   191   192   191   191   189   187   185   183   183   180   178
 25.0   169   170   173   174   177   180   185   189   193   196   197   194   190   186   182   180   176   174   172   174   176   180   182   186   190   194   197   196   193   189   185   180   177   174   173   170
 30.0   160   160   163   167   171   175   183   191   198   203   204   200   193   184   179   172   168   165   163   165   168   172   179   184   193   200   204   203   198   191   183   175   171   167   163   160
 35.0   147   149   153   157   162   168   178   191   205   214   216   209   197   183   173   165   159   155   152   155   159   165   173   183   197   209   216   214   205   191   178   168   162   157   153   149
 40.0   135   137   142   148   153   160   173   190   212   226   229   219   201   182   166   156   149   144   141   144   149   156   166   182   201   219   229   226   212   190   173   160   153   148   142   137
 45.0   121   124   129   136   142   151   166   190   216   233   238   227   204   177   157   147   138   132   129   132   138   147   157   177   204   227   238   233   216   190   166   151   142   136   129   124
 50.0   104   107   115   123   131   141   159   187   221   247   253   236   206   171   147   134   125   119   116   119   125   134   147   171   206   236   253   247   221   187   159   141   131   123   115   107
 55.0  85.0  89.0  98.0   108   120   131   149   187   234   265   272   249   205   161   135   124   112   102  99.0   102   112   124   135   161   205   249   272   265   234   187   149   131   120   108  98.0  89.0
 60.0  66.0  70.0  77.0  90.0   108   118   132   177   234   268   277   245   193   147   124   114   101  86.0  82.0  86.0   101   114   124   147   193   245   277   268   234   177   132   118   108  90.0  77.0  70.0
 65.0  47.0  51.0  56.0  67.0  89.0  97.0   105   146   203   239   247   212   162   125   111   104  91.0  69.0  63.0  69.0  91.0   104   111   125   162   212   247   239   203   146   105  97.0  89.0  67.0  56.0  51.0
 70.0  32.0  35.0  40.0  48.0  63.0  70.0  71.0   102   144   171   176   151   114  93.0  91.0  91.0  76.0  54.0  46.0  54.0  76.0  91.0  91.0  93.0   114   151   176   171   144   102  71.0  70.0  63.0  48.0  40.0  35.0
 75.0  17.0  19.0  21.0  27.0  35.0  39.0  41.0  58.0  83.0  99.0   103  85.0  64.0  54.0  56.0  58.0  57.0  38.0  32.0  38.0  57.0  58.0  56.0  54.0  64.0  85.0   103  99.0  83.0  58.0  41.0  39.0  35.0  27.0  21.0  19.0
 80.0   6.0   6.0   7.0  11.0  13.0  14.0  15.0  22.0  34.0  42.0  43.0  34.0  27.0  23.0  25.0  24.0  24.0  18.0  16.0  18.0  24.0  24.0  25.0  23.0  27.0  34.0  43.0  42.0  34.0  22.0  15.0  14.0  13.0  11.0   7.0   6.0
 85.0   2.0   2.0   3.0   4.0   4.0   5.0   5.0   9.0  15.0  18.0  19.0  14.0   9.0   8.0   7.0   7.0   7.0   6.0   5.0   6.0   7.0   7.0   7.0   8.0   9.0  14.0  19.0  18.0  15.0   9.0   5.0   5.0   4.0   4.0   3.0   2.0
 90.0   1.0   1.0   2.0   2.0   2.0   2.0   2.0   2.0   4.0   3.0   3.0   4.0   4.0   3.0   3.0   3.0   2.0   2.0   2.0   2.0   2.0   3.0   3.0   3.0   4.0   4.0   3.0   3.0   4.0   2.0   2.0   2.0   2.0   2.0   2.0   1.0
 95.0   1.0   1.0   1.0   1.0   1.0   2.0   1.0   2.0   2.0   2.0   2.0   4.0   4.0   3.0   2.0   2.0   2.0   1.0   1.0   1.0   2.0   2.0   2.0   3.0   4.0   4.0   2.0   2.0   2.0   2.0   1.0   2.0   1.0   1.0   1.0   1.0
100.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   2.0   2.0   1.0   2.0   4.0   4.0   3.0   2.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   2.0   3.0   4.0   4.0   2.0   1.0   2.0   2.0   1.0   1.0   1.0   1.0   1.0   1.0
105.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   2.0   2.0   2.0   2.0   2.0   2.0   2.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   2.0   2.0   2.0   2.0   2.0   2.0   2.0   1.0   1.0   1.0   1.0   1.0   1.0
110.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   2.0   2.0   2.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   2.0   2.0   2.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0
115.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0
120.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0
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