Illuminance plots of 13040

(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] 13040
# [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 80W
# [LAMP] HME 80W
# TILT=NONE
# Bulbs: 2,   3800 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:  178 W


# Source file: ies/13040.ies
# Luminaire flux =  5444 lm,
#                   71.6 % of the bulb flux
# between 75 and 90:  7.9 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  69.0 cd / 1000 lm ,  5.3 % of the luminaire flux
# 90deg and above:  max  16.0 cd / 1000 lm ,  2.6 % 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:  71 %
#  Increase of Sky Luminance in Distant Places by light below 15.0 degrees
#    due to light going from the luminaire directly above horizon: 293 %
#  (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   353 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   321 cd / 1000 lm,
# maximum spec. lum. intensity   353 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   160   160   160   160   160   160   160   160   160   160   160   160   160   160   160   160   160   160   160   160   160   160   160   160   160   160   160   160   160   160   160   160   160   160   160   160
  5.0   156   156   156   157   158   159   160   162   164   165   164   166   167   168   167   166   164   164   164   164   164   166   167   168   167   166   164   165   164   162   160   159   158   157   156   156
 10.0   146   146   148   150   154   160   165   171   177   182   185   187   187   183   178   171   167   163   162   163   167   171   178   183   187   187   185   182   177   171   165   160   154   150   148   146
 15.0   136   137   138   142   149   154   161   169   175   181   185   188   191   194   189   178   168   159   157   159   168   178   189   194   191   188   185   181   175   169   161   154   149   142   138   137
 20.0   127   128   129   134   139   148   155   160   163   168   171   175   177   181   181   176   165   151   147   151   165   176   181   181   177   175   171   168   163   160   155   148   139   134   129   128
 25.0   118   118   120   123   133   143   147   155   164   170   171   170   167   167   166   161   154   136   135   136   154   161   166   167   167   170   171   170   164   155   147   143   133   123   120   118
 30.0   108   108   110   118   128   138   150   162   173   180   182   178   169   159   154   147   138   127   122   127   138   147   154   159   169   178   182   180   173   162   150   138   128   118   110   108
 35.0   102   102   102   110   122   140   160   174   187   196   197   190   179   161   145   143   127   115   111   115   127   143   145   161   179   190   197   196   187   174   160   140   122   110   102   102
 40.0  94.0  93.0  98.0   100   119   146   170   184   191   202   209   217   207   176   143   127   123   109   103   109   123   127   143   176   207   217   209   202   191   184   170   146   119   100  98.0  93.0
 45.0  81.0  84.0  87.0  88.0   117   161   178   180   185   193   204   219   223   206   156   114   111   101  92.0   101   111   114   156   206   223   219   204   193   185   180   178   161   117  88.0  87.0  84.0
 50.0  67.0  74.0  70.0  74.0   129   163   169   162   166   177   195   209   216   218   176   110  92.0  87.0  74.0  87.0  92.0   110   176   218   216   209   195   177   166   162   169   163   129  74.0  70.0  74.0
 55.0  62.0  68.0  57.0  74.0   133   147   143   136   141   169   189   218   207   196   177   112  75.0  76.0  67.0  76.0  75.0   112   177   196   207   218   189   169   141   136   143   147   133  74.0  57.0  68.0
 60.0  53.0  51.0  51.0  77.0   114   119   123   125   151   185   236   287   272   202   154   102  58.0  53.0  56.0  53.0  58.0   102   154   202   272   287   236   185   151   125   123   119   114  77.0  51.0  51.0
 65.0  33.0  38.0  39.0  83.0  92.0  93.0   113   128   163   199   283   353   318   231   138  93.0  39.0  32.0  33.0  32.0  39.0  93.0   138   231   318   353   283   199   163   128   113  93.0  92.0  83.0  39.0  38.0
 70.0  21.0  21.0  28.0  81.0  72.0  72.0   104   116   141   186   255   321   292   217   136  88.0  30.0  24.0  24.0  24.0  30.0  88.0   136   217   292   321   255   186   141   116   104  72.0  72.0  81.0  28.0  21.0
 75.0  23.0  26.0  30.0  58.0  44.0  46.0  70.0  71.0  87.0   121   145   194   196   159   101  67.0  38.0  31.0  26.0  31.0  38.0  67.0   101   159   196   194   145   121  87.0  71.0  70.0  46.0  44.0  58.0  30.0  26.0
 80.0  16.0  18.0  23.0  27.0  22.0  23.0  37.0  32.0  34.0  47.0  59.0  61.0  69.0  67.0  40.0  27.0  25.0  22.0  18.0  22.0  25.0  27.0  40.0  67.0  69.0  61.0  59.0  47.0  34.0  32.0  37.0  23.0  22.0  27.0  23.0  18.0
 85.0  10.0  10.0   9.0  11.0  11.0  11.0  13.0  13.0  14.0  17.0  19.0  18.0  17.0  20.0  19.0  10.0   9.0   9.0  10.0   9.0   9.0  10.0  19.0  20.0  17.0  18.0  19.0  17.0  14.0  13.0  13.0  11.0  11.0  11.0   9.0  10.0
 90.0   5.0   5.0   6.0   7.0   7.0   4.0   9.0  10.0  12.0  14.0  16.0  16.0  14.0  11.0  11.0   8.0   6.0   5.0   4.0   5.0   6.0   8.0  11.0  11.0  14.0  16.0  16.0  14.0  12.0  10.0   9.0   4.0   7.0   7.0   6.0   5.0
 95.0   6.0   6.0   5.0   5.0   5.0   7.0   7.0   8.0   9.0  10.0  12.0  12.0  10.0   9.0   7.0   6.0   6.0   6.0   6.0   6.0   6.0   6.0   7.0   9.0  10.0  12.0  12.0  10.0   9.0   8.0   7.0   7.0   5.0   5.0   5.0   6.0
100.0   5.0   5.0   4.0   4.0   4.0   5.0   7.0   7.0   7.0   8.0   9.0   9.0   8.0   7.0   5.0   5.0   5.0   6.0   7.0   6.0   5.0   5.0   5.0   7.0   8.0   9.0   9.0   8.0   7.0   7.0   7.0   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   7.0   8.0   8.0   8.0   6.0   4.0   4.0   5.0   5.0   5.0   5.0   5.0   4.0   4.0   6.0   8.0   8.0   8.0   7.0   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   3.0   4.0   4.0   5.0   3.0   6.0   6.0   6.0   4.0   4.0   3.0   3.0   4.0   3.0   4.0   3.0   3.0   4.0   4.0   6.0   6.0   6.0   3.0   5.0   4.0   4.0   3.0   3.0   3.0   3.0   2.0
115.0   1.0   2.0   3.0   2.0   3.0   9.0   4.0   4.0   4.0   5.0   5.0   4.0   4.0   3.0   4.0   4.0   5.0   5.0   4.0   5.0   5.0   4.0   4.0   3.0   4.0   4.0   5.0   5.0   4.0   4.0   4.0   9.0   3.0   2.0   3.0   2.0
120.0   1.0   2.0   4.0   3.0   3.0   3.0   3.0   3.0   3.0   4.0   3.0   3.0   4.0   3.0   4.0   5.0   7.0   7.0   5.0   7.0   7.0   5.0   4.0   3.0   4.0   3.0   3.0   4.0   3.0   3.0   3.0   3.0   3.0   3.0   4.0   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