Illuminance plots of 36996

(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] 36996
# [MANUFAC] SiTECO
# [LUMCAT] 5LA55871SB0C436
# [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, RP 1
# [LAMPCAT] Philips: PL-H 85W /830
# [LAMP] TC-TELI 85W
# TILT=NONE
# Bulbs: 1,   6000 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:   92 W


# Source file: ies/36996.ies
# Luminaire flux =  4452 lm,
#                   74.2 % of the bulb flux
# between 75 and 90:  4.0 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  33.6 cd / 1000 lm ,  1.0 % of the luminaire flux
# 90deg and above:  max   1.1 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:   3 %
#  Increase of Sky Luminance in Distant Places by light below 15.0 degrees
#    due to light going from the luminaire directly above horizon:  13 %
#  (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   234 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   175 cd / 1000 lm,
# maximum spec. lum. intensity   240 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   188   188   188   188   188   188   188   188   188   188   188   188   188   188   188   188   188   188   188   188   188   188   188   188   188   188   188   188   188   188   188   188   188   188   188   188
  5.0   182   182   184   185   188   190   192   194   195   196   197   197   197   197   196   195   195   194   193   194   195   195   196   197   197   197   197   196   195   194   192   190   188   185   184   182
 10.0   172   174   177   182   186   191   195   198   201   203   205   206   207   207   205   203   200   197   196   197   200   203   205   207   207   206   205   203   201   198   195   191   186   182   177   174
 15.0   163   166   171   177   182   187   191   196   200   204   207   211   213   213   211   208   203   198   196   198   203   208   211   213   213   211   207   204   200   196   191   187   182   177   171   166
 20.0   151   156   163   169   174   179   184   189   194   199   205   210   213   214   213   209   203   196   193   196   203   209   213   214   213   210   205   199   194   189   184   179   174   169   163   156
 25.0   140   145   153   158   163   168   174   178   182   188   195   202   209   213   212   208   201   194   188   194   201   208   212   213   209   202   195   188   182   178   174   168   163   158   153   145
 30.0   131   137   144   148   152   156   161   166   170   175   183   192   200   205   208   205   199   190   183   190   199   205   208   205   200   192   183   175   170   166   161   156   152   148   144   137
 35.0   120   128   134   139   141   146   151   157   163   168   176   185   193   198   201   202   196   188   181   188   196   202   201   198   193   185   176   168   163   157   151   146   141   139   134   128
 40.0   110   119   126   132   136   143   151   157   163   170   177   186   192   193   193   196   195   187   179   187   195   196   193   193   192   186   177   170   163   157   151   143   136   132   126   119
 45.0   103   111   116   123   132   144   156   166   167   176   185   191   192   189   186   188   190   184   175   184   190   188   186   189   192   191   185   176   167   166   156   144   132   123   116   111
 50.0  90.7  99.6   106   115   128   143   157   169   175   186   193   197   194   186   180   178   181   178   169   178   181   178   180   186   194   197   193   186   175   169   157   143   128   115   106  99.6
 55.0  79.9  85.3  90.6   103   119   140   152   179   201   211   214   208   197   184   174   168   168   166   160   166   168   168   174   184   197   208   214   211   201   179   152   140   119   103  90.6  85.3
 60.0  78.5  79.7  83.7  93.7   105   123   149   193   231   240   228   208   194   177   163   155   150   150   145   150   150   155   163   177   194   208   228   240   231   193   149   123   105  93.7  83.7  79.7
 65.0  62.8  59.3  67.5  75.5  83.8  96.1   126   169   210   232   234   210   184   159   145   135   129   128   125   128   129   135   145   159   184   210   234   232   210   169   126  96.1  83.8  75.5  67.5  59.3
 70.0  44.4  42.6  51.2  54.4  55.8  64.2  88.2   123   154   170   175   166   151   135   116   103  94.6  91.5  91.1  91.5  94.6   103   116   135   151   166   175   170   154   123  88.2  64.2  55.8  54.4  51.2  42.6
 75.0  24.1  30.0  34.8  31.9  29.8  32.1  46.4  73.2  94.6   104   105  99.2  91.6  83.1  73.5  62.3  55.6  49.9  47.6  49.9  55.6  62.3  73.5  83.1  91.6  99.2   105   104  94.6  73.2  46.4  32.1  29.8  31.9  34.8  30.0
 80.0   5.7   9.9  12.5   9.8   8.1   8.3  14.3  25.5  31.5  33.2  33.6  33.2  30.6  28.7  26.7  24.3  21.4  18.9  16.5  18.9  21.4  24.3  26.7  28.7  30.6  33.2  33.6  33.2  31.5  25.5  14.3   8.3   8.1   9.8  12.5   9.9
 85.0   0.9   1.4   1.2   1.2   1.2   1.4   1.7   2.2   2.6   2.9   3.0   2.9   2.5   2.5   2.6   2.7   2.8   2.7   2.8   2.7   2.8   2.7   2.6   2.5   2.5   2.9   3.0   2.9   2.6   2.2   1.7   1.4   1.2   1.2   1.2   1.4
 90.0   0.5   0.5   0.5   0.6   0.6   0.7   0.8   0.9   0.9   0.9   0.9   0.9   0.9   0.9   0.9   0.8   0.8   1.0   1.1   1.0   0.8   0.8   0.9   0.9   0.9   0.9   0.9   0.9   0.9   0.9   0.8   0.7   0.6   0.6   0.5   0.5
 95.0   0.4   0.4   0.4   0.4   0.4   0.5   0.5   0.6   0.6   0.6   0.6   0.6   0.5   0.5   0.5   0.5   0.5   0.4   0.4   0.4   0.5   0.5   0.5   0.5   0.5   0.6   0.6   0.6   0.6   0.6   0.5   0.5   0.4   0.4   0.4   0.4
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