Illuminance plots of 12836

(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] 12836
# [MANUFAC] SiTECO
# [LUMCAT] 5NA590E1TR
# [LUMINAIRE] Classic luminaire, big, mast luminaire
# [MORE]  housing made of die cast aluminium, light gray painted (RAL 7035), with
# [MORE] power reduction relay "ECO"
# [MORE]  reflector segments, prismatic diffuser, acryl with frame
# [MORE]  indiv. Position, Lampholder adjustment:  B  and NAV-E 150/250W 0°, (look
# [MORE] at instruction sheet)
# [LAMPCAT] Osram: NAV-E 150W SUPER
# [LAMP] HSE 150W
# TILT=NONE
# Bulbs: 1,  17000 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:  176 W


# Source file: ies/12836.ies
# Luminaire flux = 12922 lm,
#                   76.0 % of the bulb flux
# between 75 and 90:  4.1 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  30.0 cd / 1000 lm ,  3.7 % of the luminaire flux
# 90deg and above:  max  12.0 cd / 1000 lm ,  2.1 % 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:  56 %
#  Increase of Sky Luminance in Distant Places by light below 15.0 degrees
#    due to light going from the luminaire directly above horizon: 229 %
#  (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   482 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   376 cd / 1000 lm,
# maximum spec. lum. intensity   520 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   168   168   168   168   168   168   168   168   168   168   168   168   168   168   168   168   168   168   168   168   168   168   168   168   168   168   168   168   168   168   168   168   168   168   168   168
  5.0   167   168   170   173   175   175   177   177   177   177   177   177   177   175   175   173   170   168   167   168   170   173   175   175   177   177   177   177   177   177   177   175   175   173   170   168
 10.0   157   160   164   167   169   168   170   175   180   181   180   175   170   168   169   167   164   160   157   160   164   167   169   168   170   175   180   181   180   175   170   168   169   167   164   160
 15.0   148   150   158   161   165   173   176   179   181   182   181   179   176   173   165   161   158   150   148   150   158   161   165   173   176   179   181   182   181   179   176   173   165   161   158   150
 20.0   141   142   148   154   159   168   177   188   196   199   196   188   177   168   159   154   148   142   141   142   148   154   159   168   177   188   196   199   196   188   177   168   159   154   148   142
 25.0   134   135   140   145   152   170   190   209   224   229   224   209   190   170   152   145   140   135   134   135   140   145   152   170   190   209   224   229   224   209   190   170   152   145   140   135
 30.0   124   125   130   133   148   171   203   233   256   263   256   233   203   171   148   133   130   125   124   125   130   133   148   171   203   233   256   263   256   233   203   171   148   133   130   125
 35.0   109   112   116   120   142   181   218   251   283   293   283   251   218   181   142   120   116   112   109   112   116   120   142   181   218   251   283   293   283   251   218   181   142   120   116   112
 40.0  92.0  98.0   103   106   145   195   236   272   299   309   299   272   236   195   145   106   103  98.0  92.0  98.0   103   106   145   195   236   272   299   309   299   272   236   195   145   106   103  98.0
 45.0  76.0  82.0  85.0  96.0   154   201   219   249   288   304   288   249   219   201   154  96.0  85.0  82.0  76.0  82.0  85.0  96.0   154   201   219   249   288   304   288   249   219   201   154  96.0  85.0  82.0
 50.0  58.0  62.0  67.0  94.0   157   180   189   241   323   364   323   241   189   180   157  94.0  67.0  62.0  58.0  62.0  67.0  94.0   157   180   189   241   323   364   323   241   189   180   157  94.0  67.0  62.0
 55.0  40.0  39.0  46.0  89.0   140   143   160   248   407   469   407   248   160   143   140  89.0  46.0  39.0  40.0  39.0  46.0  89.0   140   143   160   248   407   469   407   248   160   143   140  89.0  46.0  39.0
 60.0  28.0  25.0  30.0  71.0   107   104   147   261   453   520   453   261   147   104   107  71.0  30.0  25.0  28.0  25.0  30.0  71.0   107   104   147   261   453   520   453   261   147   104   107  71.0  30.0  25.0
 65.0  23.0  22.0  23.0  50.0  66.0  76.0   123   243   418   482   418   243   123  76.0  66.0  50.0  23.0  22.0  23.0  22.0  23.0  50.0  66.0  76.0   123   243   418   482   418   243   123  76.0  66.0  50.0  23.0  22.0
 70.0  18.0  20.0  25.0  32.0  37.0  43.0  80.0   168   320   376   320   168  80.0  43.0  37.0  32.0  25.0  20.0  18.0  20.0  25.0  32.0  37.0  43.0  80.0   168   320   376   320   168  80.0  43.0  37.0  32.0  25.0  20.0
 75.0  11.0  12.0  16.0  16.0  18.0  27.0  36.0  66.0   112   123   112  66.0  36.0  27.0  18.0  16.0  16.0  12.0  11.0  12.0  16.0  16.0  18.0  27.0  36.0  66.0   112   123   112  66.0  36.0  27.0  18.0  16.0  16.0  12.0
 80.0   9.0   9.0   9.0   9.0  12.0  19.0  19.0  27.0  30.0  30.0  30.0  27.0  19.0  19.0  12.0   9.0   9.0   9.0   9.0   9.0   9.0   9.0  12.0  19.0  19.0  27.0  30.0  30.0  30.0  27.0  19.0  19.0  12.0   9.0   9.0   9.0
 85.0   6.0   6.0   6.0   6.0   9.0  12.0  10.0  17.0  18.0  21.0  18.0  17.0  10.0  12.0   9.0   6.0   6.0   6.0   6.0   6.0   6.0   6.0   9.0  12.0  10.0  17.0  18.0  21.0  18.0  17.0  10.0  12.0   9.0   6.0   6.0   6.0
 90.0   4.0   4.0   3.0   4.0   6.0   7.0   8.0  10.0  10.0  10.0  10.0  10.0   8.0   7.0   6.0   4.0   3.0   4.0   4.0   4.0   3.0   4.0   6.0   7.0   8.0  10.0  10.0  10.0  10.0  10.0   8.0   7.0   6.0   4.0   3.0   4.0
 95.0   4.0   4.0   4.0   4.0   4.0   4.0   7.0  11.0  10.0  10.0  10.0  11.0   7.0   4.0   4.0   4.0   4.0   4.0   4.0   4.0   4.0   4.0   4.0   4.0   7.0  11.0  10.0  10.0  10.0  11.0   7.0   4.0   4.0   4.0   4.0   4.0
100.0   5.0   4.0   3.0   3.0   3.0   3.0   6.0   9.0  12.0  11.0  12.0   9.0   6.0   3.0   3.0   3.0   3.0   4.0   5.0   4.0   3.0   3.0   3.0   3.0   6.0   9.0  12.0  11.0  12.0   9.0   6.0   3.0   3.0   3.0   3.0   4.0
105.0   4.0   3.0   3.0   2.0   2.0   3.0   5.0   8.0  11.0  12.0  11.0   8.0   5.0   3.0   2.0   2.0   3.0   3.0   4.0   3.0   3.0   2.0   2.0   3.0   5.0   8.0  11.0  12.0  11.0   8.0   5.0   3.0   2.0   2.0   3.0   3.0
110.0   2.0   2.0   2.0   2.0   2.0   3.0   4.0   6.0   9.0  10.0   9.0   6.0   4.0   3.0   2.0   2.0   2.0   2.0   2.0   2.0   2.0   2.0   2.0   3.0   4.0   6.0   9.0  10.0   9.0   6.0   4.0   3.0   2.0   2.0   2.0   2.0
115.0   2.0   2.0   2.0   2.0   1.0   2.0   3.0   4.0   6.0   7.0   6.0   4.0   3.0   2.0   1.0   2.0   2.0   2.0   2.0   2.0   2.0   2.0   1.0   2.0   3.0   4.0   6.0   7.0   6.0   4.0   3.0   2.0   1.0   2.0   2.0   2.0
120.0   2.0   3.0   4.0   2.0   2.0   2.0   3.0   4.0   5.0   5.0   5.0   4.0   3.0   2.0   2.0   2.0   4.0   3.0   2.0   3.0   4.0   2.0   2.0   2.0   3.0   4.0   5.0   5.0   5.0   4.0   3.0   2.0   2.0   2.0   4.0   3.0
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