Illuminance plots of Thema_T2-MTC-3EU-7B_1_FSM_42_3200_4000_GX24q4

(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:

   
       
# [MANUFAC]   INDAL
# [TEST]      TH42F05S.LDT
# [LUMINAIRE] T2-MTC-3EU-7B
# [LUMCAT]    Thema 
# [DATE]      01/11/2012/
# down given: 98%
# out given: 46.4%
# tilt:  0.0
# [LAMP]      1 FSM 42 3200 4000 GX24q4
# Bulbs: 1,   3200 lm each
# Source file: Thema_T2-MTC-3EU-7B_1_FSM_42_3200_4000_GX24q4.ldt
# Luminaire flux =   464 raw, for the given bulb(s) it would be  1483 lm,
#                   46.4 % of the bulb flux
# between 75 and 90:  1.5 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max   5.2 cd / 1000 lm ,  2.7 % of the luminaire flux
# 90deg and above:  max   3.2 cd / 1000 lm ,  2.1 % 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:  37 %
#  Increase of Sky Luminance in Distant Places by light below 15.0 degrees
#    due to light going from the luminaire directly above horizon: 106 %
#  (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   110 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max    73 cd / 1000 lm,
# maximum spec. lum. intensity   178 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  15.0  30.0  45.0  60.0  75.0  90.0 105.0 120.0 135.0 150.0 165.0 180.0 195.0 210.0 225.0 240.0 255.0 270.0 285.0 300.0 315.0 330.0 345.0
#V:  
  0.0   118   118   118   118   118   118   118   118   118   118   118   118   118   118   118   118   118   118   118   118   118   118   118   118
  2.5   120   120   121   121   121   121   121   121   121   121   121   120   120   119   118   117   116   115   115   115   116   117   118   119
  5.0   121   123   123   124   124   125   124   125   124   124   123   123   121   120   118   116   114   112   112   112   114   116   118   120
  7.5   125   127   128   128   127   128   127   128   127   128   128   127   125   122   119   116   113   110   109   110   113   116   119   122
 10.0   128   131   133   132   131   131   131   131   131   132   133   131   128   123   120   116   112   107   106   107   112   116   120   123
 12.5   132   136   138   135   134   134   133   134   134   135   138   136   132   126   121   116   111   106   103   106   111   116   121   126
 15.0   136   142   142   139   137   136   135   136   137   139   142   142   136   129   123   116   110   104   101   104   110   116   123   129
 17.5   140   146   146   143   139   138   137   138   139   143   146   146   140   131   124   116   108   102  97.4   102   108   116   124   131
 20.0   143   150   150   147   142   140   138   140   142   147   150   150   143   134   124   116   107  99.4  94.3  99.4   107   116   124   134
 22.5   145   152   153   150   145   142   139   142   145   150   153   152   145   134   123   114   105  97.8  91.8  97.8   105   114   123   134
 25.0   146   155   156   154   147   144   140   144   147   154   156   155   146   134   123   113   103  96.1  89.2  96.1   103   113   123   134
 27.5   147   159   160   157   150   145   139   145   150   157   160   159   147   133   120   110   101  94.9  87.9  94.9   101   110   120   133
 30.0   148   162   163   160   153   147   139   147   153   160   163   162   148   131   117   107  99.1  93.8  86.7  93.8  99.1   107   117   131
 32.5   149   165   168   164   155   147   136   147   155   164   168   165   149   131   115   104  96.8  89.7  83.3  89.7  96.8   104   115   131
 35.0   151   168   172   168   158   147   134   147   158   168   172   168   151   130   112   101  94.6  85.6  80.0  85.6  94.6   101   112   130
 37.5   151   169   175   172   159   143   128   143   159   172   175   169   151   129   109  96.0  89.4  82.7  76.7  82.7  89.4  96.0   109   129
 40.0   152   170   178   176   161   139   122   139   161   176   178   170   152   128   106  90.8  84.3  79.8  73.3  79.8  84.3  90.8   106   128
 42.5   152   168   177   177   160   131   112   131   160   177   177   168   152   128   103  85.8  78.8  76.1  69.6  76.1  78.8  85.8   103   128
 45.0   152   167   175   178   160   123   102   123   160   178   175   167   152   128  99.7  80.7  73.3  72.3  65.9  72.3  73.3  80.7  99.7   128
 47.5   152   164   171   175   154   112  92.1   112   154   175   171   164   152   127  97.3  75.4  68.2  67.1  61.6  67.1  68.2  75.4  97.3   127
 50.0   152   162   166   172   148   101  82.0   101   148   172   166   162   152   127  94.9  70.2  63.0  61.8  57.2  61.8  63.0  70.2  94.9   127
 52.5   147   155   158   164   138  89.9  72.3  89.9   138   164   158   155   147   124  91.7  66.6  60.1  55.9  52.0  55.9  60.1  66.6  91.7   124
 55.0   143   148   149   155   128  78.6  62.5  78.6   128   155   149   148   143   122  88.4  63.1  57.2  50.0  46.7  50.0  57.2  63.1  88.4   122
 57.5   134   135   135   140   114  67.4  52.9  67.4   114   140   135   135   134   115  83.2  58.7  53.0  44.8  40.5  44.8  53.0  58.7  83.2   115
 60.0   125   122   121   125   101  56.2  43.3  56.2   101   125   121   122   125   109  77.9  54.3  48.7  39.7  34.2  39.7  48.7  54.3  77.9   109
 62.5   110   105   103   106  82.6  46.5  36.5  46.5  82.6   106   103   105   110  94.6  66.6  47.7  41.8  34.0  28.4  34.0  41.8  47.7  66.6  94.6
 65.0  94.6  88.4  84.3  86.6  64.5  36.8  29.8  36.8  64.5  86.6  84.3  88.4  94.6  80.1  55.3  41.0  34.8  28.4  22.6  28.4  34.8  41.0  55.3  80.1
 67.5  72.9  68.8  65.6  67.9  49.0  29.4  24.8  29.4  49.0  67.9  65.6  68.8  72.9  58.2  39.0  29.6  25.8  22.6  17.9  22.6  25.8  29.6  39.0  58.2
 70.0  51.3  49.3  46.8  49.3  33.5  22.0  19.9  22.0  33.5  49.3  46.8  49.3  51.3  36.3  22.6  18.3  16.9  16.8  13.2  16.8  16.9  18.3  22.6  36.3
 72.5  32.5  32.6  30.8  32.8  23.3  16.4  14.6  16.4  23.3  32.8  30.8  32.6  32.5  21.0  13.6  11.2  10.6  11.1   9.1  11.1  10.6  11.2  13.6  21.0
 75.0  13.8  15.9  14.9  16.3  13.0  10.8   9.4  10.8  13.0  16.3  14.9  15.9  13.8   5.8   4.6   4.1   4.4   5.4   5.0   5.4   4.4   4.1   4.6   5.8
 77.5   8.1   9.2   8.5   9.6   9.1   7.4   6.5   7.4   9.1   9.6   8.5   9.2   8.1   4.1   4.1   3.8   4.2   4.6   4.1   4.6   4.2   3.8   4.1   4.1
 80.0   2.3   2.5   2.1   2.9   5.2   4.0   3.7   4.0   5.2   2.9   2.1   2.5   2.3   2.4   3.6   3.6   3.9   3.8   3.1   3.8   3.9   3.6   3.6   2.4
 82.5   2.0   2.0   1.8   2.3   3.9   3.7   3.8   3.7   3.9   2.3   1.8   2.0   2.0   2.3   3.4   3.4   4.0   3.7   2.7   3.7   4.0   3.4   3.4   2.3
 85.0   1.8   1.6   1.5   1.6   2.7   3.4   3.8   3.4   2.7   1.6   1.5   1.6   1.8   2.2   3.3   3.3   4.1   3.6   2.3   3.6   4.1   3.3   3.3   2.2
 87.5   1.5   1.3   1.2   1.3   2.5   3.3   3.1   3.3   2.5   1.3   1.2   1.3   1.5   1.7   2.7   2.5   3.4   2.8   1.8   2.8   3.4   2.5   2.7   1.7
 90.0   1.1   1.0   0.9   0.9   2.2   3.2   2.4   3.2   2.2   0.9   0.9   1.0   1.1   1.2   2.0   1.7   2.8   2.0   1.2   2.0   2.8   1.7   2.0   1.2
 92.5   1.1   1.0   0.9   0.9   2.2   3.2   2.4   3.2   2.2   0.9   0.9   1.0   1.1   1.2   2.0   1.7   2.8   2.0   1.2   2.0   2.8   1.7   2.0   1.2
 95.0   1.1   1.0   0.9   0.9   2.2   3.2   2.4   3.2   2.2   0.9   0.9   1.0   1.1   1.2   2.0   1.7   2.8   2.0   1.2   2.0   2.8   1.7   2.0   1.2
 97.5   1.1   1.0   0.9   0.9   2.2   3.2   2.4   3.2   2.2   0.9   0.9   1.0   1.1   1.2   2.0   1.7   2.8   2.0   1.2   2.0   2.8   1.7   2.0   1.2
100.0   1.1   1.0   0.9   0.9   2.2   3.2   2.4   3.2   2.2   0.9   0.9   1.0   1.1   1.2   2.0   1.7   2.8   2.0   1.2   2.0   2.8   1.7   2.0   1.2
102.5   1.1   1.0   0.9   0.9   2.2   3.2   2.4   3.2   2.2   0.9   0.9   1.0   1.1   1.2   2.0   1.7   2.8   2.0   1.2   2.0   2.8   1.7   2.0   1.2
105.0   1.1   1.0   0.9   0.9   2.2   3.2   2.4   3.2   2.2   0.9   0.9   1.0   1.1   1.2   2.0   1.7   2.8   2.0   1.2   2.0   2.8   1.7   2.0   1.2
107.5   1.1   1.0   0.9   0.9   2.2   3.2   2.4   3.2   2.2   0.9   0.9   1.0   1.1   1.2   2.0   1.7   2.8   2.0   1.2   2.0   2.8   1.7   2.0   1.2
110.0   1.1   1.0   0.9   0.9   2.2   3.2   2.4   3.2   2.2   0.9   0.9   1.0   1.1   1.2   2.0   1.7   2.8   2.0   1.2   2.0   2.8   1.7   2.0   1.2
112.5   1.1   1.0   0.9   0.9   2.2   3.2   2.4   3.2   2.2   0.9   0.9   1.0   1.1   1.2   2.0   1.7   2.8   2.0   1.2   2.0   2.8   1.7   2.0   1.2
115.0   1.1   1.0   0.9   0.9   2.2   3.2   2.4   3.2   2.2   0.9   0.9   1.0   1.1   1.2   2.0   1.7   2.8   2.0   1.2   2.0   2.8   1.7   2.0   1.2
117.5   1.1   1.0   0.9   0.9   2.2   3.2   2.4   3.2   2.2   0.9   0.9   1.0   1.1   1.2   2.0   1.7   2.8   2.0   1.2   2.0   2.8   1.7   2.0   1.2
120.0   1.1   1.0   0.9   0.9   2.2   3.2   2.4   3.2   2.2   0.9   0.9   1.0   1.1   1.2   2.0   1.7   2.8   2.0   1.2   2.0   2.8   1.7   2.0   1.2
122.5   1.1   1.0   0.9   0.9   2.2   3.2   2.4   3.2   2.2   0.9   0.9   1.0   1.1   1.2   2.0   1.7   2.8   2.0   1.2   2.0   2.8   1.7   2.0   1.2
125.0   1.1   1.0   0.9   0.9   2.2   3.2   2.4   3.2   2.2   0.9   0.9   1.0   1.1   1.2   2.0   1.7   2.8   2.0   1.2   2.0   2.8   1.7   2.0   1.2
127.5   1.1   1.0   0.9   0.9   2.2   3.2   2.4   3.2   2.2   0.9   0.9   1.0   1.1   1.2   2.0   1.7   2.8   2.0   1.2   2.0   2.8   1.7   2.0   1.2
130.0   1.1   1.0   0.9   0.9   2.2   3.2   2.4   3.2   2.2   0.9   0.9   1.0   1.1   1.2   2.0   1.7   2.8   2.0   1.2   2.0   2.8   1.7   2.0   1.2
132.5   1.1   1.0   0.9   0.9   2.2   3.2   2.4   3.2   2.2   0.9   0.9   1.0   1.1   1.2   2.0   1.7   2.8   2.0   1.2   2.0   2.8   1.7   2.0   1.2
135.0   1.1   1.0   0.9   0.9   2.2   3.2   2.4   3.2   2.2   0.9   0.9   1.0   1.1   1.2   2.0   1.7   2.8   2.0   1.2   2.0   2.8   1.7   2.0   1.2
137.5   1.0   0.9   0.9   0.9   2.1   3.0   2.3   3.0   2.1   0.9   0.9   0.9   1.0   1.2   1.9   1.6   2.7   1.9   1.2   1.9   2.7   1.6   1.9   1.2
140.0   1.0   0.9   0.8   0.8   2.0   2.8   2.1   2.8   2.0   0.8   0.8   0.9   1.0   1.1   1.8   1.5   2.5   1.8   1.1   1.8   2.5   1.5   1.8   1.1
142.5   0.9   0.9   0.8   0.8   1.9   2.7   2.0   2.7   1.9   0.8   0.8   0.9   0.9   1.0   1.7   1.4   2.3   1.7   1.0   1.7   2.3   1.4   1.7   1.0
145.0   0.9   0.8   0.7   0.7   1.7   2.5   1.9   2.5   1.7   0.7   0.7   0.8   0.9   0.9   1.6   1.3   2.2   1.6   0.9   1.6   2.2   1.3   1.6   0.9
147.5   0.8   0.8   0.6   0.6   1.6   2.3   1.8   2.3   1.6   0.6   0.6   0.8   0.8   0.9   1.5   1.2   2.0   1.5   0.9   1.5   2.0   1.2   1.5   0.9
150.0   0.7   0.7   0.6   0.6   1.5   2.1   1.6   2.1   1.5   0.6   0.6   0.7   0.7   0.8   1.3   1.1   1.9   1.3   0.8   1.3   1.9   1.1   1.3   0.8
152.5   0.6   0.6   0.6   0.6   1.4   1.9   1.5   1.9   1.4   0.6   0.6   0.6   0.6   0.8   1.2   1.0   1.8   1.2   0.8   1.2   1.8   1.0   1.2   0.8
155.0   0.6   0.6   0.5   0.5   1.2   1.8   1.3   1.8   1.2   0.5   0.5   0.6   0.6   0.7   1.1   0.9   1.6   1.1   0.7   1.1   1.6   0.9   1.1   0.7
157.5   0.6   0.5   0.4   0.4   1.1   1.6   1.2   1.6   1.1   0.4   0.4   0.5   0.6   0.6   1.0   0.9   1.4   1.0   0.6   1.0   1.4   0.9   1.0   0.6
160.0   0.5   0.4   0.4   0.4   1.0   1.4   1.1   1.4   1.0   0.4   0.4   0.4   0.5   0.5   0.9   0.8   1.2   0.9   0.5   0.9   1.2   0.8   0.9   0.5
162.5   0.4   0.4   0.4   0.4   0.9   1.3   1.0   1.3   0.9   0.4   0.4   0.4   0.4   0.4   0.8   0.7   1.0   0.8   0.4   0.8   1.0   0.7   0.8   0.4
165.0   0.4   0.3   0.3   0.3   0.7   1.1   0.8   1.1   0.7   0.3   0.3   0.3   0.4   0.4   0.7   0.6   0.9   0.7   0.4   0.7   0.9   0.6   0.7   0.4
167.5   0.3   0.3   0.3   0.3   0.6   0.9   0.6   0.9   0.6   0.3   0.3   0.3   0.3   0.4   0.6   0.5   0.8   0.6   0.4   0.6   0.8   0.5   0.6   0.4
170.0   0.2   0.2   0.2   0.2   0.5   0.7   0.5   0.7   0.5   0.2   0.2   0.2   0.2   0.3   0.4   0.4   0.6   0.4   0.3   0.4   0.6   0.4   0.4   0.3
172.5   0.2   0.2   0.2   0.2   0.3   0.6   0.4   0.6   0.3   0.2   0.2   0.2   0.2   0.2   0.3   0.3   0.5   0.3   0.2   0.3   0.5   0.3   0.3   0.2
175.0   0.1   0.1   0.1   0.1   0.2   0.4   0.3   0.4   0.2   0.1   0.1   0.1   0.1   0.1   0.2   0.2   0.3   0.2   0.1   0.2   0.3   0.2   0.2   0.1
177.5   0.1   0.1   0.1   0.1   0.1   0.2   0.2   0.2   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.2   0.1   0.1   0.1   0.2   0.1   0.1   0.1
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