Illuminance plots of 35836

(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] 35836
# [MANUFAC] SiTECO
# [LUMCAT] 5NA558E1PT1C436
# [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] Philips: SON-T PIA PLUS 150W
# [LAMP] HST 150W
# TILT=NONE
# Bulbs: 1,  17500 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:  170 W


# Source file: ies/35836.ies
# Luminaire flux = 13790 lm,
#                   78.8 % of the bulb flux
# between 75 and 90:  2.3 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max   9.7 cd / 1000 lm ,  0.5 % of the luminaire flux
# 90deg and above:  max   3.1 cd / 1000 lm ,  0.1 % of the luminaire flux
# CutOff Type: CIE_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:   3 %
#  Increase of Sky Luminance in Distant Places by light below 15.0 degrees
#    due to light going from the luminaire directly above horizon:  15 %
#  (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   514 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   408 cd / 1000 lm,
# maximum spec. lum. intensity   514 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   159   159   159   159   159   159   159   159   159   159   159   159   159   159   159   159   159   159   159   159   159   159   159   159   159   159   159   159   159   159   159   159   159   159   159   159
  5.0   154   155   155   156   157   158   158   159   160   161   162   163   163   164   165   165   165   164   164   164   165   165   165   164   163   163   162   161   160   159   158   158   157   156   155   155
 10.0   151   152   153   153   154   156   159   161   163   165   167   169   171   171   171   171   173   172   172   172   173   171   171   171   171   169   167   165   163   161   159   156   154   153   153   152
 15.0   147   148   149   150   153   153   154   156   160   164   168   172   176   181   185   184   182   183   183   183   182   184   185   181   176   172   168   164   160   156   154   153   153   150   149   148
 20.0   142   144   145   149   151   150   151   153   157   161   167   175   183   190   196   200   197   194   193   194   197   200   196   190   183   175   167   161   157   153   151   150   151   149   145   144
 25.0   136   138   140   142   144   146   149   152   155   159   167   180   193   204   212   216   215   206   204   206   215   216   212   204   193   180   167   159   155   152   149   146   144   142   140   138
 30.0   131   134   138   138   140   143   146   149   151   156   165   184   207   218   222   222   224   215   209   215   224   222   222   218   207   184   165   156   151   149   146   143   140   138   138   134
 35.0   125   129   135   135   138   140   142   144   148   154   165   188   216   235   246   235   233   226   211   226   233   235   246   235   216   188   165   154   148   144   142   140   138   135   135   129
 40.0   121   123   125   130   142   141   140   142   145   154   169   199   234   255   263   262   248   234   224   234   248   262   263   255   234   199   169   154   145   142   140   141   142   130   125   123
 45.0   116   120   120   120   140   143   143   144   144   154   177   215   256   273   301   300   277   260   253   260   277   300   301   273   256   215   177   154   144   144   143   143   140   120   120   120
 50.0   105   107   111   112   123   130   139   143   142   156   193   254   295   314   325   327   300   283   277   283   300   327   325   314   295   254   193   156   142   143   139   130   123   112   111   107
 55.0  92.6  94.3   101   104   115   119   128   132   137   152   203   281   332   349   331   285   254   245   252   245   254   285   331   349   332   281   203   152   137   132   128   119   115   104   101  94.3
 60.0  86.4  83.4  88.9  93.3   102   115   117   122   130   143   232   337   354   322   254   192   161   164   168   164   161   192   254   322   354   337   232   143   130   122   117   115   102  93.3  88.9  83.4
 65.0  59.9  61.2  73.9  82.5  90.8  98.4   103   109   126   142   331   514   375   247   151   112  93.2  89.3  93.1  89.3  93.2   112   151   247   375   514   331   142   126   109   103  98.4  90.8  82.5  73.9  61.2
 70.0  33.3  35.7  50.7  68.0  62.3  64.2  71.6  79.0  99.4   136   408   373   233   135  97.9  72.9  52.7  38.3  38.4  38.3  52.7  72.9  97.9   135   233   373   408   136  99.4  79.0  71.6  64.2  62.3  68.0  50.7  35.7
 75.0  15.7  31.5  42.1  28.5  25.5  19.7  16.8  14.3  18.1  29.1  85.8  99.5   102   142   105  48.4  26.8  19.5  15.4  19.5  26.8  48.4   105   142   102  99.5  85.8  29.1  18.1  14.3  16.8  19.7  25.5  28.5  42.1  31.5
 80.0   4.9   6.5   9.7   5.0   5.8   5.4   4.2   3.9   4.6   5.8   7.3   7.0   6.5   6.9   6.8   6.3   6.1   6.1   5.5   6.1   6.1   6.3   6.8   6.9   6.5   7.0   7.3   5.8   4.6   3.9   4.2   5.4   5.8   5.0   9.7   6.5
 85.0   3.5   2.8   3.1   2.6   4.6   4.3   2.5   1.8   1.9   2.2   2.1   2.1   2.0   2.0   1.9   1.9   2.0   1.9   2.0   1.9   2.0   1.9   1.9   2.0   2.0   2.1   2.1   2.2   1.9   1.8   2.5   4.3   4.6   2.6   3.1   2.8
 90.0   1.9   1.3   1.4   1.7   3.1   2.7   1.7   0.9   0.8   0.8   0.8   0.8   0.7   0.7   0.7   0.6   0.6   0.7   0.7   0.7   0.6   0.6   0.7   0.7   0.7   0.8   0.8   0.8   0.8   0.9   1.7   2.7   3.1   1.7   1.4   1.3
 95.0   0.3   0.3   0.4   0.6   0.8   0.8   0.8   0.6   0.5   0.6   0.6   0.6   0.5   0.5   0.4   0.4   0.3   0.3   0.4   0.3   0.3   0.4   0.4   0.5   0.5   0.6   0.6   0.6   0.5   0.6   0.8   0.8   0.8   0.6   0.4   0.3
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