Illuminance plots of 34999

(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] 34999
# [MANUFAC] SiTECO
# [LUMCAT] 5NA558E1MT0C436
# [LUMINAIRE] SQ 100, Street light
# [MORE]  top and frame made of die cast aluminium, painted in RAL 9007 (aluminium
# [MORE] grey)
# [MORE]  radial facetted reflector, convex glass
# [MORE]  indiv. Position, LP 2, RP 5
# [LAMPCAT] Osram: NAV-E 70W/E
# [LAMP] HSE-E 70W
# TILT=NONE
# Bulbs: 1,   5600 lm each
# Number of measured angles:  37 vertical,  37 horizontal ones
# Photometric type: 1,  Units type: 2
# Luminous openig width, length and height:   0.465   0.688   0.000
# Ballast factor: 1,  Input power:   83 W


# Source file: ies/34999.ies
# Luminaire flux =  4486 lm,
#                   80.1 % of the bulb flux
# between 75 and 90:  4.8 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  65.1 cd / 1000 lm ,  1.6 % of the luminaire flux
# 90deg and above:  max   3.0 cd / 1000 lm ,  0.2 % 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:   6 %
#  Increase of Sky Luminance in Distant Places by light below 15.0 degrees
#    due to light going from the luminaire directly above horizon:  30 %
#  (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   368 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   289 cd / 1000 lm,
# maximum spec. lum. intensity   397 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   198   198   198   198   198   198   198   198   198   198   198   198   198   198   198   198   198   198   198   198   198   198   198   198   198   198   198   198   198   198   198   198   198   198   198   198
  5.0   186   186   187   188   190   191   193   195   198   200   203   206   207   209   210   211   211   212   212   212   211   211   210   209   207   206   203   200   198   195   193   191   190   188   187   186
 10.0   177   178   178   180   182   186   190   195   200   205   210   215   219   222   223   224   224   225   225   225   224   224   223   222   219   215   210   205   200   195   190   186   182   180   178   178
 15.0   169   170   172   174   177   181   185   191   199   207   216   224   231   234   236   235   234   232   232   232   234   235   236   234   231   224   216   207   199   191   185   181   177   174   172   170
 20.0   160   161   164   168   172   175   180   187   197   208   220   231   240   244   244   240   236   232   231   232   236   240   244   244   240   231   220   208   197   187   180   175   172   168   164   161
 25.0   149   150   154   158   163   168   173   180   191   204   221   236   246   250   246   240   232   225   222   225   232   240   246   250   246   236   221   204   191   180   173   168   163   158   154   150
 30.0   145   147   149   150   154   159   165   174   185   200   219   237   248   248   241   231   219   209   206   209   219   231   241   248   248   237   219   200   185   174   165   159   154   150   149   147
 35.0   136   139   145   149   150   152   158   167   180   198   220   238   245   239   229   216   202   191   187   191   202   216   229   239   245   238   220   198   180   167   158   152   150   149   145   139
 40.0   128   131   137   147   151   153   155   163   177   202   228   245   244   229   213   198   183   171   166   171   183   198   213   229   244   245   228   202   177   163   155   153   151   147   137   131
 45.0   121   125   127   139   149   153   158   163   177   214   252   261   246   217   194   176   160   148   143   148   160   176   194   217   246   261   252   214   177   163   158   153   149   139   127   125
 50.0   106   113   115   124   139   145   151   160   183   248   297   287   247   206   175   154   139   128   124   128   139   154   175   206   247   287   297   248   183   160   151   145   139   124   115   113
 55.0  88.3  92.8  99.1   110   127   136   140   149   202   304   356   315   243   190   154   132   118   108   104   108   118   132   154   190   243   315   356   304   202   149   140   136   127   110  99.1  92.8
 60.0  72.5  76.3  84.4  97.1   110   122   126   139   217   343   397   318   224   167   132   111  98.6  91.4  88.1  91.4  98.6   111   132   167   224   318   397   343   217   139   126   122   110  97.1  84.4  76.3
 65.0  61.4  64.2  74.5  80.1  90.5   101   107   119   200   315   368   280   186   136   108  91.8  81.9  76.0  73.8  76.0  81.9  91.8   108   136   186   280   368   315   200   119   107   101  90.5  80.1  74.5  64.2
 70.0  59.7  77.0  75.4  60.7  65.0  71.5  79.4  89.9   154   254   289   211   136  98.8  83.9  75.4  67.8  61.1  58.9  61.1  67.8  75.4  83.9  98.8   136   211   289   254   154  89.9  79.4  71.5  65.0  60.7  75.4  77.0
 75.0  38.5  53.3  48.0  37.1  37.5  39.6  43.8  49.0  90.0   153   173   126  80.0  63.5  57.0  51.6  47.0  44.1  41.7  44.1  47.0  51.6  57.0  63.5  80.0   126   173   153  90.0  49.0  43.8  39.6  37.5  37.1  48.0  53.3
 80.0  14.9  20.4  19.5  16.6  15.6  16.5  17.9  20.3  32.6  61.6  65.1  43.2  29.6  27.3  26.8  25.2  24.5  23.6  23.0  23.6  24.5  25.2  26.8  27.3  29.6  43.2  65.1  61.6  32.6  20.3  17.9  16.5  15.6  16.6  19.5  20.4
 85.0   2.1   4.8   4.2   3.0   3.1   3.3   3.8   4.8   6.4  11.4  13.7   9.7   7.4   7.4   7.2   7.0   7.0   7.0   7.2   7.0   7.0   7.0   7.2   7.4   7.4   9.7  13.7  11.4   6.4   4.8   3.8   3.3   3.1   3.0   4.2   4.8
 90.0   1.0   1.0   1.1   1.2   1.4   1.4   1.7   1.9   2.4   3.0   3.0   3.0   2.9   3.0   3.0   2.4   2.1   1.9   1.9   1.9   2.1   2.4   3.0   3.0   2.9   3.0   3.0   3.0   2.4   1.9   1.7   1.4   1.4   1.2   1.1   1.0
 95.0   0.2   0.2   0.4   0.5   0.7   1.0   1.0   1.2   1.4   1.6   1.7   1.9   2.1   1.9   1.9   1.4   1.3   1.0   1.0   1.0   1.3   1.4   1.9   1.9   2.1   1.9   1.7   1.6   1.4   1.2   1.0   1.0   0.7   0.5   0.4   0.2
100.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0
105.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0
110.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0
115.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0
120.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0
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