Illuminance plots of 35019

(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] 35019
# [MANUFAC] SiTECO
# [LUMCAT] 5NA558E1CE1C436
# [LUMINAIRE] SQ 100, Street light
# [MORE]  top and frame made of die cast aluminium, painted in RAL 9007 (aluminium
# [MORE] grey), with power reduction relay "ECO"
# [MORE]  radial facetted reflector, convex glass
# [MORE]  indiv. Position, LP 2, RP 9
# [LAMPCAT] Osram: HQL 125W
# [LAMP] HME 125W
# TILT=NONE
# Bulbs: 1,   6300 lm each
# Number of measured angles:  37 vertical,  37 horizontal ones
# Photometric type: 1,  Units type: 2
# Luminous openig width, length and height:   0.465   0.688   0.000
# Ballast factor: 1,  Input power:  137 W


# Source file: ies/35019.ies
# Luminaire flux =  4782 lm,
#                   75.9 % of the bulb flux
# between 75 and 90:  5.6 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  59.5 cd / 1000 lm ,  2.0 % of the luminaire flux
# 90deg and above:  max   3.1 cd / 1000 lm ,  0.1 % 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:   4 %
#  Increase of Sky Luminance in Distant Places by light below 15.0 degrees
#    due to light going from the luminaire directly above horizon:  19 %
#  (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   256 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   199 cd / 1000 lm,
# maximum spec. lum. intensity   275 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   161   161   162   162   163   164   165   167   168   170   171   173   174   175   175   176   176   176   176   176   176   176   175   175   174   173   171   170   168   167   165   164   163   162   162   161
 10.0   156   156   157   158   159   161   163   166   168   171   175   178   182   184   186   186   187   187   188   187   187   186   186   184   182   178   175   171   168   166   163   161   159   158   157   156
 15.0   151   151   152   153   155   156   159   163   167   172   177   183   189   193   196   197   197   197   197   197   197   197   196   193   189   183   177   172   167   163   159   156   155   153   152   151
 20.0   145   146   148   150   152   154   156   159   164   171   179   189   198   205   208   209   207   205   204   205   207   209   208   205   198   189   179   171   164   159   156   154   152   150   148   146
 25.0   139   140   143   145   147   149   152   155   160   168   179   193   206   215   219   218   213   209   209   209   213   218   219   215   206   193   179   168   160   155   152   149   147   145   143   140
 30.0   138   138   140   140   142   144   148   151   156   163   177   195   212   221   225   222   217   210   209   210   217   222   225   221   212   195   177   163   156   151   148   144   142   140   140   138
 35.0   132   134   138   139   139   141   143   147   151   161   178   200   217   225   227   223   216   208   205   208   216   223   227   225   217   200   178   161   151   147   143   141   139   139   138   134
 40.0   129   130   134   137   140   142   145   147   149   161   183   207   223   225   223   219   211   202   198   202   211   219   223   225   223   207   183   161   149   147   145   142   140   137   134   130
 45.0   129   130   128   130   136   141   146   149   149   165   196   222   231   225   216   208   200   191   186   191   200   208   216   225   231   222   196   165   149   149   146   141   136   130   128   130
 50.0   117   121   121   122   129   137   143   147   148   176   220   244   239   222   205   193   182   175   171   175   182   193   205   222   239   244   220   176   148   147   143   137   129   122   121   121
 55.0   105   106   108   114   122   130   134   138   154   200   256   270   246   214   191   173   162   155   151   155   162   173   191   214   246   270   256   200   154   138   134   130   122   114   108   106
 60.0  94.8  97.4  98.6   104   109   116   119   124   154   216   267   275   240   200   169   150   139   134   131   134   139   150   169   200   240   275   267   216   154   124   119   116   109   104  98.6  97.4
 65.0  78.6  80.2  84.5  87.7  92.1  97.1   102   105   143   200   240   256   215   172   140   121   111   108   106   108   111   121   140   172   215   256   240   200   143   105   102  97.1  92.1  87.7  84.5  80.2
 70.0  64.5  80.4  73.8  65.5  69.9  72.5  78.0  81.6   116   160   190   199   164   128   101  86.3  78.9  77.2  77.8  77.2  78.9  86.3   101   128   164   199   190   160   116  81.6  78.0  72.5  69.9  65.5  73.8  80.4
 75.0  41.6  56.9  51.4  45.5  47.0  47.9  52.2  54.1  77.0   109   125   130   105  76.8  60.2  52.6  48.7  47.3  47.2  47.3  48.7  52.6  60.2  76.8   105   130   125   109  77.0  54.1  52.2  47.9  47.0  45.5  51.4  56.9
 80.0  18.9  27.6  26.4  24.4  23.9  24.4  25.6  27.3  34.8  50.3  59.5  58.1  44.0  32.2  27.2  25.2  24.0  23.3  22.7  23.3  24.0  25.2  27.2  32.2  44.0  58.1  59.5  50.3  34.8  27.3  25.6  24.4  23.9  24.4  26.4  27.6
 85.0   3.8   6.5   7.8   8.2   8.7   8.8   8.7   8.9  10.0  13.2  16.0  15.4  11.3   9.0   8.4   7.9   7.8   7.7   7.8   7.7   7.8   7.9   8.4   9.0  11.3  15.4  16.0  13.2  10.0   8.9   8.7   8.8   8.7   8.2   7.8   6.5
 90.0   2.2   2.0   2.3   2.5   3.1   3.1   2.5   2.3   2.5   2.7   2.9   2.8   2.5   2.2   2.1   2.0   1.9   2.0   2.2   2.0   1.9   2.0   2.1   2.2   2.5   2.8   2.9   2.7   2.5   2.3   2.5   3.1   3.1   2.5   2.3   2.0
 95.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0
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