Illuminance plots of 35022

(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] 35022
# [MANUFAC] SiTECO
# [LUMCAT] 5NA558E1CE1C136
# [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, clear diffuser acryl
# [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/35022.ies
# Luminaire flux =  4901 lm,
#                   77.8 % of the bulb flux
# between 75 and 90:  6.1 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  67.1 cd / 1000 lm ,  2.1 % of the luminaire flux
# 90deg and above:  max   4.2 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:   5 %
#  Increase of Sky Luminance in Distant Places by light below 15.0 degrees
#    due to light going from the luminaire directly above horizon:  23 %
#  (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   277 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   224 cd / 1000 lm,
# maximum spec. lum. intensity   291 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   164   164   164   164   164   164   164   164   164   164   164   164   164   164   164   164   164   164   164   164   164   164   164   164   164   164   164   164   164   164   164   164   164   164   164   164
  5.0   158   157   158   159   160   161   163   163   165   166   167   168   170   171   172   173   173   173   173   173   173   173   172   171   170   168   167   166   165   163   163   161   160   159   158   157
 10.0   151   151   152   152   154   157   159   162   164   167   171   174   177   180   182   183   184   184   185   184   184   183   182   180   177   174   171   167   164   162   159   157   154   152   152   151
 15.0   146   147   148   150   151   154   156   160   163   168   175   181   187   191   194   195   195   195   194   195   195   195   194   191   187   181   175   168   163   160   156   154   151   150   148   147
 20.0   141   142   143   146   148   150   152   156   161   168   177   187   197   204   206   206   204   203   202   203   204   206   206   204   197   187   177   168   161   156   152   150   148   146   143   142
 25.0   134   136   138   140   142   145   147   151   157   165   177   191   204   214   216   216   212   208   206   208   212   216   216   214   204   191   177   165   157   151   147   145   142   140   138   136
 30.0   134   134   135   136   138   141   145   147   152   160   175   194   210   222   225   222   216   210   208   210   216   222   225   222   210   194   175   160   152   147   145   141   138   136   135   134
 35.0   128   130   134   135   135   137   140   144   148   158   175   199   217   226   229   224   217   209   206   209   217   224   229   226   217   199   175   158   148   144   140   137   135   135   134   130
 40.0   124   126   129   132   135   138   140   142   144   157   180   206   224   227   225   221   215   205   202   205   215   221   225   227   224   206   180   157   144   142   140   138   135   132   129   126
 45.0   125   127   125   128   133   139   144   145   144   161   192   220   231   226   219   212   205   194   190   194   205   212   219   226   231   220   192   161   144   145   144   139   133   128   125   127
 50.0   118   123   121   122   130   137   143   147   147   175   219   245   244   227   211   199   188   179   175   179   188   199   211   227   244   245   219   175   147   147   143   137   130   122   121   123
 55.0   109   109   110   116   124   133   137   142   155   201   258   278   257   225   200   180   168   160   156   160   168   180   200   225   257   278   258   201   155   142   137   133   124   116   110   109
 60.0   101   102   101   107   114   122   126   130   160   225   280   291   255   212   180   158   146   139   136   139   146   158   180   212   255   291   280   225   160   130   126   122   114   107   101   102
 65.0  83.0  85.1  86.7  90.7  97.6   104   108   112   153   217   261   277   232   187   150   129   118   115   113   115   118   129   150   187   232   277   261   217   153   112   108   104  97.6  90.7  86.7  85.1
 70.0  72.3  88.7  81.2  70.4  75.9  79.0  85.3  89.4   129   181   213   224   184   144   113  94.5  85.9  83.8  84.0  83.8  85.9  94.5   113   144   184   224   213   181   129  89.4  85.3  79.0  75.9  70.4  81.2  88.7
 75.0  49.1  66.0  57.8  48.9  49.8  50.3  56.1  58.3  85.5   121   140   147   117  85.0  65.3  56.6  52.8  51.4  51.2  51.4  52.8  56.6  65.3  85.0   117   147   140   121  85.5  58.3  56.1  50.3  49.8  48.9  57.8  66.0
 80.0  24.8  34.5  31.2  26.6  25.0  25.6  27.1  29.2  38.5  57.3  67.1  67.1  50.2  34.4  28.5  26.6  25.8  25.4  25.2  25.4  25.8  26.6  28.5  34.4  50.2  67.1  67.1  57.3  38.5  29.2  27.1  25.6  25.0  26.6  31.2  34.5
 85.0   6.6  10.3   9.9   8.4   8.6   9.2   8.9   8.6   8.9  11.4  14.8  13.6   9.6   8.5   7.9   7.8   8.3   8.7   8.9   8.7   8.3   7.8   7.9   8.5   9.6  13.6  14.8  11.4   8.9   8.6   8.9   9.2   8.6   8.4   9.9  10.3
 90.0   4.0   4.1   4.0   3.3   3.7   4.2   3.9   3.1   2.8   2.9   2.9   2.7   2.6   2.2   2.0   2.1   2.3   2.6   3.2   2.6   2.3   2.1   2.0   2.2   2.6   2.7   2.9   2.9   2.8   3.1   3.9   4.2   3.7   3.3   4.0   4.1
 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