Illuminance plots of 13047

(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] 13047
# [MANUFAC] SiTECO
# [LUMCAT] 5NA59022C
# [LUMINAIRE] Classic luminaire, big, mast luminaire
# [MORE]  housing made of die cast aluminium, light gray painted (RAL 7035), power
# [MORE] factor corrected 
# [MORE]  reflector segments, prismatic diffuser, acryl with frame
# [MORE]  indiv. Position, Lampholder adjustment:  66°  and reflector position:
# [MORE] 20°, (look at instruction sheet)
# [LAMPCAT] Osram: HQL 125W
# [LAMP] HME 125W
# TILT=NONE
# Bulbs: 2,   6300 lm each
# Number of measured angles:  37 vertical,  37 horizontal ones
# Photometric type: 1,  Units type: 2
# Luminous openig width, length and height:   0.352   0.850   0.000
# Ballast factor: 1,  Input power:  274 W


# Source file: ies/13047.ies
# Luminaire flux =  8834 lm,
#                   70.1 % of the bulb flux
# between 75 and 90:  7.7 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  84.0 cd / 1000 lm ,  5.2 % of the luminaire flux
# 90deg and above:  max  15.0 cd / 1000 lm ,  2.5 % 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:  69 %
#  Increase of Sky Luminance in Distant Places by light below 15.0 degrees
#    due to light going from the luminaire directly above horizon: 285 %
#  (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   337 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   293 cd / 1000 lm,
# maximum spec. lum. intensity   337 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   157   157   157   157   157   157   157   157   157   157   157   157   157   157   157   157   157   157   157   157   157   157   157   157   157   157   157   157   157   157   157   157   157   157   157   157
  5.0   155   155   155   156   158   159   160   162   164   165   166   167   166   166   169   165   164   163   163   163   164   165   169   166   166   167   166   165   164   162   160   159   158   156   155   155
 10.0   146   146   147   149   154   160   166   176   176   181   184   185   187   183   178   172   168   164   162   164   168   172   178   183   187   185   184   181   176   176   166   160   154   149   147   146
 15.0   138   139   140   143   149   155   161   167   173   179   183   187   190   193   189   180   171   162   159   162   171   180   189   193   190   187   183   179   173   167   161   155   149   143   140   139
 20.0   131   132   133   137   141   149   155   158   161   166   169   174   178   186   184   179   170   155   151   155   170   179   184   186   178   174   169   166   161   158   155   149   141   137   133   132
 25.0   121   121   123   128   137   143   147   154   162   168   171   168   167   169   170   164   157   143   138   143   157   164   170   169   167   168   171   168   162   154   147   143   137   128   123   121
 30.0   112   112   112   120   129   139   152   161   172   179   182   180   174   161   155   149   139   128   124   128   139   149   155   161   174   180   182   179   172   161   152   139   129   120   112   112
 35.0   104   103   105   111   124   141   160   175   187   196   197   193   180   163   147   139   128   116   113   116   128   139   147   163   180   193   197   196   187   175   160   141   124   111   105   103
 40.0  94.0  93.0  98.0   102   122   148   172   183   189   199   211   220   208   181   144   126   121   107   102   107   121   126   144   181   208   220   211   199   189   183   172   148   122   102  98.0  93.0
 45.0  78.0  86.0  88.0  91.0   122   162   180   182   141   196   214   222   223   202   153   113   108  97.0  89.0  97.0   108   113   153   202   223   222   214   196   141   182   180   162   122  91.0  88.0  86.0
 50.0  64.0  70.0  71.0  78.0   131   168   171   167   168   179   199   215   223   216   163   104  90.0  80.0  63.0  80.0  90.0   104   163   216   223   215   199   179   168   167   171   168   131  78.0  71.0  70.0
 55.0  57.0  61.0  57.0  77.0   134   152   150   145   144   163   201   216   202   194   167   100  69.0  65.0  58.0  65.0  69.0   100   167   194   202   216   201   163   144   145   150   152   134  77.0  57.0  61.0
 60.0  47.0  45.0  46.0  76.0   118   125   126   133   144   187   248   288   253   179   141  87.0  50.0  46.0  48.0  46.0  50.0  87.0   141   179   253   288   248   187   144   133   126   125   118  76.0  46.0  45.0
 65.0  32.0  29.0  36.0  76.0  94.0  96.0   113   129   146   204   294   337   283   193   117  77.0  34.0  30.0  31.0  30.0  34.0  77.0   117   193   283   337   294   204   146   129   113  96.0  94.0  76.0  36.0  29.0
 70.0  21.0  22.0  28.0  69.0  72.0  74.0   101   113   124   182   277   293   254   183   106  71.0  34.0  23.0  22.0  23.0  34.0  71.0   106   183   254   293   277   182   124   113   101  74.0  72.0  69.0  28.0  22.0
 75.0  18.0  20.0  28.0  51.0  47.0  49.0  67.0  71.0  75.0   110   171   187   178   137  76.0  56.0  33.0  24.0  20.0  24.0  33.0  56.0  76.0   137   178   187   171   110  75.0  71.0  67.0  49.0  47.0  51.0  28.0  20.0
 80.0  14.0  15.0  20.0  25.0  23.0  25.0  34.0  33.0  30.0  41.0  57.0  78.0  84.0  54.0  33.0  25.0  24.0  18.0  16.0  18.0  24.0  25.0  33.0  54.0  84.0  78.0  57.0  41.0  30.0  33.0  34.0  25.0  23.0  25.0  20.0  15.0
 85.0  10.0  10.0  10.0  11.0  11.0  12.0  13.0  13.0  14.0  16.0  20.0  19.0  16.0  17.0  15.0   9.0   9.0   9.0   9.0   9.0   9.0   9.0  15.0  17.0  16.0  19.0  20.0  16.0  14.0  13.0  13.0  12.0  11.0  11.0  10.0  10.0
 90.0   4.0   5.0   6.0   6.0   7.0   8.0   9.0  10.0  11.0  13.0  15.0  14.0  12.0  10.0   9.0   7.0   6.0   4.0   4.0   4.0   6.0   7.0   9.0  10.0  12.0  14.0  15.0  13.0  11.0  10.0   9.0   8.0   7.0   6.0   6.0   5.0
 95.0   6.0   3.0   5.0   4.0   5.0   7.0   7.0   8.0   9.0  10.0  12.0  12.0  10.0   8.0   6.0   6.0   5.0   5.0   6.0   5.0   5.0   6.0   6.0   8.0  10.0  12.0  12.0  10.0   9.0   8.0   7.0   7.0   5.0   4.0   5.0   3.0
100.0   5.0   5.0   4.0   4.0   4.0   5.0   6.0   7.0   7.0   8.0   9.0   9.0   8.0   6.0   4.0   4.0   5.0   6.0   6.0   6.0   5.0   4.0   4.0   6.0   8.0   9.0   9.0   8.0   7.0   7.0   6.0   5.0   4.0   4.0   4.0   5.0
105.0   2.0   3.0   3.0   3.0   3.0   4.0   5.0   6.0   7.0   8.0   8.0   8.0   7.0   5.0   4.0   4.0   5.0   5.0   5.0   5.0   5.0   4.0   4.0   5.0   7.0   8.0   8.0   8.0   7.0   6.0   5.0   4.0   3.0   3.0   3.0   3.0
110.0   1.0   2.0   3.0   3.0   3.0   4.0   4.0   5.0   5.0   6.0   6.0   6.0   5.0   4.0   3.0   3.0   3.0   4.0   4.0   4.0   3.0   3.0   3.0   4.0   5.0   6.0   6.0   6.0   5.0   5.0   4.0   4.0   3.0   3.0   3.0   2.0
115.0   1.0   2.0   3.0   2.0   2.0   3.0   4.0   4.0   4.0   5.0   5.0   4.0   4.0   2.0   3.0   3.0   5.0   5.0   4.0   5.0   5.0   3.0   3.0   2.0   4.0   4.0   5.0   5.0   4.0   4.0   4.0   3.0   2.0   2.0   3.0   2.0
120.0   1.0   2.0   3.0   3.0   2.0   3.0   4.0   3.0   3.0   3.0   4.0   3.0   3.0   4.0   4.0   5.0   6.0   6.0   5.0   6.0   6.0   5.0   4.0   4.0   3.0   3.0   4.0   3.0   3.0   3.0   4.0   3.0   2.0   3.0   3.0   2.0
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