Illuminance plots of 35696

(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] 35696
# [MANUFAC] SiTECO
# [LUMCAT] 5NA559E1SE1C136
# [LUMINAIRE] SQ 200, 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 1
# [LAMPCAT] Osram: NAV-E 250W SUPER
# [LAMP] HSE 250W
# TILT=NONE
# Bulbs: 1,  32000 lm each
# Number of measured angles:  37 vertical,  37 horizontal ones
# Photometric type: 1,  Units type: 2
# Luminous openig width, length and height:   0.487   0.850   0.000
# Ballast factor: 1,  Input power:  285 W


# Source file: ies/35696.ies
# Luminaire flux = 24230 lm,
#                   75.7 % 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  50.3 cd / 1000 lm ,  1.6 % of the luminaire flux
# 90deg and above:  max   3.5 cd / 1000 lm ,  0.5 % 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:  12 %
#  Increase of Sky Luminance in Distant Places by light below 15.0 degrees
#    due to light going from the luminaire directly above horizon:  52 %
#  (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   257 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   189 cd / 1000 lm,
# maximum spec. lum. intensity   306 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   165   165   165   165   165   165   165   165   165   165   165   165   165   165   165   165   165   165   165   165   165   165   165   165   165   165   165   165   165   165   165   165   165   165   165   165
  5.0   154   155   155   156   158   160   162   165   168   170   173   175   177   178   180   182   182   182   182   182   182   182   180   178   177   175   173   170   168   165   162   160   158   156   155   155
 10.0   145   145   147   148   152   155   159   165   171   176   181   187   192   195   197   200   200   199   198   199   200   200   197   195   192   187   181   176   171   165   159   155   152   148   147   145
 15.0   137   139   140   143   147   151   157   165   174   183   194   205   214   220   222   223   222   219   217   219   222   223   222   220   214   205   194   183   174   165   157   151   147   143   140   139
 20.0   131   132   134   137   142   147   153   162   173   187   202   218   231   240   241   241   236   231   228   231   236   241   241   240   231   218   202   187   173   162   153   147   142   137   134   132
 25.0   123   125   128   131   135   140   147   157   170   186   206   226   243   253   257   252   243   234   229   234   243   252   257   253   243   226   206   186   170   157   147   140   135   131   128   125
 30.0   119   120   123   126   130   134   139   149   164   182   207   232   250   261   263   255   244   232   225   232   244   255   263   261   250   232   207   182   164   149   139   134   130   126   123   120
 35.0   119   118   119   122   125   127   130   138   153   175   205   237   255   262   261   251   238   224   215   224   238   251   261   262   255   237   205   175   153   138   130   127   125   122   119   118
 40.0   115   115   117   122   126   127   126   130   145   169   206   243   258   258   253   240   226   212   202   212   226   240   253   258   258   243   206   169   145   130   126   127   126   122   117   115
 45.0   105   106   111   121   128   132   134   135   150   182   225   262   268   252   239   221   207   194   179   194   207   221   239   252   268   262   225   182   150   135   134   132   128   121   111   106
 50.0   101   101   105   115   125   133   138   141   160   205   258   290   277   245   216   191   173   160   148   160   173   191   216   245   277   290   258   205   160   141   138   133   125   115   105   101
 55.0  85.0  86.5  93.3   106   117   126   133   143   178   234   287   306   283   233   191   160   140   128   122   128   140   160   191   233   283   306   287   234   178   143   133   126   117   106  93.3  86.5
 60.0  75.2  75.3  81.0  92.3   103   112   119   135   185   244   294   299   264   209   165   132   110  96.5  91.6  96.5   110   132   165   209   264   299   294   244   185   135   119   112   103  92.3  81.0  75.3
 65.0  75.1  71.2  71.8  76.8  86.6  94.5   100   115   167   216   257   256   212   167   131   104  86.3  76.0  71.4  76.0  86.3   104   131   167   212   256   257   216   167   115   100  94.5  86.6  76.8  71.8  71.2
 70.0  65.8  64.3  61.6  57.5  63.9  68.1  71.9  82.6   123   162   189   185   146   112  85.1  68.6  57.7  51.4  48.1  51.4  57.7  68.6  85.1   112   146   185   189   162   123  82.6  71.9  68.1  63.9  57.5  61.6  64.3
 75.0  43.6  45.2  41.6  32.8  35.6  37.7  40.2  46.5  72.8  97.4   114   109  82.0  56.7  42.2  34.8  30.8  28.7  26.8  28.7  30.8  34.8  42.2  56.7  82.0   109   114  97.4  72.8  46.5  40.2  37.7  35.6  32.8  41.6  45.2
 80.0  18.9  20.0  18.0  12.8  14.6  15.7  16.7  19.0  31.0  42.4  50.3  43.9  23.7  17.3  14.6  12.5  11.8  11.7  11.1  11.7  11.8  12.5  14.6  17.3  23.7  43.9  50.3  42.4  31.0  19.0  16.7  15.7  14.6  12.8  18.0  20.0
 85.0   4.0   4.4   4.3   3.7   4.5   4.8   4.8   4.9   6.1   7.7   8.6   7.2   4.4   3.2   2.9   2.4   2.5   2.7   2.5   2.7   2.5   2.4   2.9   3.2   4.4   7.2   8.6   7.7   6.1   4.9   4.8   4.8   4.5   3.7   4.3   4.4
 90.0   1.9   2.1   2.2   2.2   3.0   3.3   3.1   3.3   3.5   3.1   3.0   2.7   2.3   1.7   1.4   1.1   1.1   1.1   1.1   1.1   1.1   1.1   1.4   1.7   2.3   2.7   3.0   3.1   3.5   3.3   3.1   3.3   3.0   2.2   2.2   2.1
 95.0   0.5   1.0   1.2   1.1   1.8   2.2   1.9   2.1   2.4   2.1   1.9   1.9   1.6   1.3   1.1   0.9   0.8   0.8   0.8   0.8   0.8   0.9   1.1   1.3   1.6   1.9   1.9   2.1   2.4   2.1   1.9   2.2   1.8   1.1   1.2   1.0
100.0   0.3   0.4   0.6   0.8   0.8   1.2   1.2   1.3   1.4   1.4   1.3   1.3   1.1   0.9   0.8   0.7   0.7   0.7   0.7   0.7   0.7   0.7   0.8   0.9   1.1   1.3   1.3   1.4   1.4   1.3   1.2   1.2   0.8   0.8   0.6   0.4
105.0   0.3   0.3   0.3   0.5   0.6   0.7   0.7   0.8   0.8   0.9   0.9   0.8   0.8   0.7   0.6   0.6   0.6   0.6   0.6   0.6   0.6   0.6   0.6   0.7   0.8   0.8   0.9   0.9   0.8   0.8   0.7   0.7   0.6   0.5   0.3   0.3
110.0   0.3   0.2   0.2   0.3   0.4   0.5   0.5   0.5   0.5   0.6   0.6   0.6   0.6   0.5   0.5   0.5   0.5   0.5   0.4   0.5   0.5   0.5   0.5   0.5   0.6   0.6   0.6   0.6   0.5   0.5   0.5   0.5   0.4   0.3   0.2   0.2
115.0   0.2   0.2   0.2   0.2   0.3   0.4   0.4   0.4   0.4   0.4   0.3   0.3   0.4   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.4   0.3   0.3   0.4   0.4   0.4   0.4   0.4   0.3   0.2   0.2   0.2
120.0   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.3   0.2   0.2   0.2   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.2   0.2   0.2   0.3   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2
125.0   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.1   0.1   0.1   0.1   0.1   0.1   0.0   0.0   0.0   0.1   0.1   0.1   0.1   0.1   0.1   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2
130.0   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2
135.0   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.2   0.2   0.2   0.2   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.2   0.2   0.2   0.2   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3
140.0   0.3   0.3   0.3   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.3   0.3
145.0   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3
150.0   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3
155.0   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3
160.0   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3
165.0   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3
170.0   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3
175.0   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3
180.0   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3