Illuminance plots of Thema_T2-MTC-3EU-1B_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]      TH42F03S.LDT
# [LUMINAIRE] T2-MTC-3EU-1B
# [LUMCAT]    Thema 
# [DATE]      01/11/2012/
# down given: 98%
# out given: 46.0%
# tilt:  0.0
# [LAMP]      1 FSM 42 3200 4000 GX24q4
# Bulbs: 1,   3200 lm each
# Source file: Thema_T2-MTC-3EU-1B_1_FSM_42_3200_4000_GX24q4.ldt
# Luminaire flux =   460 raw, for the given bulb(s) it would be  1472 lm,
#                   46.0 % of the bulb flux
# between 75 and 90:  2.0 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max   9.2 cd / 1000 lm ,  3.1 % of the luminaire flux
# 90deg and above:  max   5.1 cd / 1000 lm ,  2.4 % 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:  43 %
#  Increase of Sky Luminance in Distant Places by light below 15.0 degrees
#    due to light going from the luminaire directly above horizon: 122 %
#  (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   134 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max    97 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   106   106   106   106   106   106   106   106   106   106   106   106   106   106   106   106   106   106   106   106   106   106   106   106
  2.5   108   108   108   108   108   108   108   108   108   108   108   108   108   107   107   106   106   105   105   105   106   106   107   107
  5.0   110   111   111   111   111   110   110   110   111   111   111   111   110   109   108   107   106   104   104   104   106   107   108   109
  7.5   114   115   116   116   114   114   113   114   114   116   116   115   114   113   111   109   106   104   103   104   106   109   111   113
 10.0   118   119   120   120   118   117   116   117   118   120   120   119   118   117   115   111   107   104   102   104   107   111   115   117
 12.5   121   123   124   124   122   120   118   120   122   124   124   123   121   119   116   112   107   103   101   103   107   112   116   119
 15.0   125   127   129   128   125   123   121   123   125   128   129   127   125   121   118   113   108   102  99.1   102   108   113   118   121
 17.5   127   131   133   132   128   125   122   125   128   132   133   131   127   123   118   112   106  99.7  96.3  99.7   106   112   118   123
 20.0   130   135   138   137   130   127   123   127   130   137   138   135   130   125   119   112   105  97.4  93.6  97.4   105   112   119   125
 22.5   131   137   141   141   134   129   124   129   134   141   141   137   131   124   117   110   102  94.9  90.1  94.9   102   110   117   124
 25.0   131   139   145   145   138   130   125   130   138   145   145   139   131   123   116   108   100  92.3  86.6  92.3   100   108   116   123
 27.5   130   140   148   149   141   132   126   132   141   149   148   140   130   120   112   104  97.0  90.0  83.6  90.0  97.0   104   112   120
 30.0   129   141   151   152   144   133   127   133   144   152   151   141   129   117   108   101  93.9  87.7  80.7  87.7  93.9   101   108   117
 32.5   127   142   154   155   146   134   128   134   146   155   154   142   127   114   104  96.5  91.6  85.1  78.4  85.1  91.6  96.5   104   114
 35.0   125   143   157   158   148   134   128   134   148   158   157   143   125   111  99.8  92.4  89.2  82.6  76.2  82.6  89.2  92.4  99.8   111
 37.5   124   145   161   161   150   134   127   134   150   161   161   145   124   108  95.6  86.8  84.3  79.6  71.6  79.6  84.3  86.8  95.6   108
 40.0   123   146   165   164   153   134   125   134   153   164   165   146   123   105  91.4  81.1  79.4  76.7  67.1  76.7  79.4  81.1  91.4   105
 42.5   125   147   166   169   155   134   122   134   155   169   166   147   125   105  87.8  76.1  74.9  74.1  64.1  74.1  74.9  76.1  87.8   105
 45.0   127   149   168   174   156   133   119   133   156   174   168   149   127   104  84.2  71.1  70.4  71.6  61.1  71.6  70.4  71.1  84.2   104
 47.5   128   149   167   176   158   128   111   128   158   176   167   149   128   104  82.1  67.6  66.3  67.0  56.8  67.0  66.3  67.6  82.1   104
 50.0   129   150   166   178   159   123   104   123   159   178   166   150   129   104  80.1  64.1  62.2  62.4  52.4  62.4  62.2  64.1  80.1   104
 52.5   129   150   163   175   158   114  94.3   114   158   175   163   150   129   104  76.9  61.4  58.7  56.2  47.6  56.2  58.7  61.4  76.9   104
 55.0   129   150   160   171   157   106  85.2   106   157   171   160   150   129   103  73.7  58.8  55.1  50.0  42.8  50.0  55.1  58.8  73.7   103
 57.5   124   143   151   161   149  95.7  74.3  95.7   149   161   151   143   124  96.6  66.6  53.2  48.6  43.4  36.3  43.4  48.6  53.2  66.6  96.6
 60.0   119   136   142   151   142  85.4  63.5  85.4   142   151   142   136   119  90.4  59.4  47.5  42.1  36.8  29.7  36.8  42.1  47.5  59.4  90.4
 62.5   106   122   126   134   125  74.3  54.0  74.3   125   134   126   122   106  79.7  51.1  40.0  34.0  29.8  23.8  29.8  34.0  40.0  51.1  79.7
 65.0  92.5   109   110   118   108  63.1  44.5  63.1   108   118   110   109  92.5  68.9  42.8  32.6  26.0  22.9  17.8  22.9  26.0  32.6  42.8  68.9
 67.5  71.4  88.3  90.3  97.4  87.9  51.4  37.0  51.4  87.9  97.4  90.3  88.3  71.4  50.6  30.1  23.1  18.7  18.3  14.1  18.3  18.7  23.1  30.1  50.6
 70.0  50.3  67.9  70.7  76.9  67.8  39.8  29.6  39.8  67.8  76.9  70.7  67.9  50.3  32.2  17.4  13.6  11.4  13.6  10.5  13.6  11.4  13.6  17.4  32.2
 72.5  31.1  46.7  50.4  55.3  50.4  29.6  23.0  29.6  50.4  55.3  50.4  46.7  31.1  18.6  10.6   8.7   7.7   9.5   7.9   9.5   7.7   8.7  10.6  18.6
 75.0  12.0  25.5  30.2  33.8  32.9  19.5  16.3  19.5  32.9  33.8  30.2  25.5  12.0   5.1   3.8   3.8   4.0   5.4   5.3   5.4   4.0   3.8   3.8   5.1
 77.5   7.0  14.6  17.6  19.4  21.1  13.4  12.1  13.4  21.1  19.4  17.6  14.6   7.0   3.7   3.3   3.4   3.7   4.5   4.4   4.5   3.7   3.4   3.3   3.7
 80.0   2.0   3.6   4.9   5.0   9.2   7.3   7.9   7.3   9.2   5.0   4.9   3.6   2.0   2.3   2.8   3.1   3.4   3.6   3.6   3.6   3.4   3.1   2.8   2.3
 82.5   1.9   2.5   3.2   3.3   6.4   5.8   7.4   5.8   6.4   3.3   3.2   2.5   1.9   2.2   2.7   3.0   3.4   3.3   3.0   3.3   3.4   3.0   2.7   2.2
 85.0   1.7   1.5   1.5   1.7   3.6   4.3   7.0   4.3   3.6   1.7   1.5   1.5   1.7   2.0   2.5   2.9   3.4   3.1   2.5   3.1   3.4   2.9   2.5   2.0
 87.5   1.4   1.3   1.2   1.3   3.7   4.5   6.1   4.5   3.7   1.3   1.2   1.3   1.4   1.6   2.0   2.2   2.8   2.4   1.9   2.4   2.8   2.2   2.0   1.6
 90.0   1.0   1.0   0.9   0.9   3.8   4.7   5.1   4.7   3.8   0.9   0.9   1.0   1.0   1.2   1.5   1.5   2.2   1.8   1.3   1.8   2.2   1.5   1.5   1.2
 92.5   1.0   1.0   0.9   0.9   3.8   4.7   5.1   4.7   3.8   0.9   0.9   1.0   1.0   1.2   1.5   1.5   2.2   1.8   1.3   1.8   2.2   1.5   1.5   1.2
 95.0   1.0   1.0   0.9   0.9   3.8   4.7   5.1   4.7   3.8   0.9   0.9   1.0   1.0   1.2   1.5   1.5   2.2   1.8   1.3   1.8   2.2   1.5   1.5   1.2
 97.5   1.0   1.0   0.9   0.9   3.8   4.7   5.1   4.7   3.8   0.9   0.9   1.0   1.0   1.2   1.5   1.5   2.2   1.8   1.3   1.8   2.2   1.5   1.5   1.2
100.0   1.0   1.0   0.9   0.9   3.8   4.7   5.1   4.7   3.8   0.9   0.9   1.0   1.0   1.2   1.5   1.5   2.2   1.8   1.3   1.8   2.2   1.5   1.5   1.2
102.5   1.0   1.0   0.9   0.9   3.8   4.7   5.1   4.7   3.8   0.9   0.9   1.0   1.0   1.2   1.5   1.5   2.2   1.8   1.3   1.8   2.2   1.5   1.5   1.2
105.0   1.0   1.0   0.9   0.9   3.8   4.7   5.1   4.7   3.8   0.9   0.9   1.0   1.0   1.2   1.5   1.5   2.2   1.8   1.3   1.8   2.2   1.5   1.5   1.2
107.5   1.0   1.0   0.9   0.9   3.8   4.7   5.1   4.7   3.8   0.9   0.9   1.0   1.0   1.2   1.5   1.5   2.2   1.8   1.3   1.8   2.2   1.5   1.5   1.2
110.0   1.0   1.0   0.9   0.9   3.8   4.7   5.1   4.7   3.8   0.9   0.9   1.0   1.0   1.2   1.5   1.5   2.2   1.8   1.3   1.8   2.2   1.5   1.5   1.2
112.5   1.0   1.0   0.9   0.9   3.8   4.7   5.1   4.7   3.8   0.9   0.9   1.0   1.0   1.2   1.5   1.5   2.2   1.8   1.3   1.8   2.2   1.5   1.5   1.2
115.0   1.0   1.0   0.9   0.9   3.8   4.7   5.1   4.7   3.8   0.9   0.9   1.0   1.0   1.2   1.5   1.5   2.2   1.8   1.3   1.8   2.2   1.5   1.5   1.2
117.5   1.0   1.0   0.9   0.9   3.8   4.7   5.1   4.7   3.8   0.9   0.9   1.0   1.0   1.2   1.5   1.5   2.2   1.8   1.3   1.8   2.2   1.5   1.5   1.2
120.0   1.0   1.0   0.9   0.9   3.8   4.7   5.1   4.7   3.8   0.9   0.9   1.0   1.0   1.2   1.5   1.5   2.2   1.8   1.3   1.8   2.2   1.5   1.5   1.2
122.5   1.0   1.0   0.9   0.9   3.8   4.7   5.1   4.7   3.8   0.9   0.9   1.0   1.0   1.2   1.5   1.5   2.2   1.8   1.3   1.8   2.2   1.5   1.5   1.2
125.0   1.0   1.0   0.9   0.9   3.8   4.7   5.1   4.7   3.8   0.9   0.9   1.0   1.0   1.2   1.5   1.5   2.2   1.8   1.3   1.8   2.2   1.5   1.5   1.2
127.5   1.0   1.0   0.9   0.9   3.8   4.7   5.1   4.7   3.8   0.9   0.9   1.0   1.0   1.2   1.5   1.5   2.2   1.8   1.3   1.8   2.2   1.5   1.5   1.2
130.0   1.0   1.0   0.9   0.9   3.8   4.7   5.1   4.7   3.8   0.9   0.9   1.0   1.0   1.2   1.5   1.5   2.2   1.8   1.3   1.8   2.2   1.5   1.5   1.2
132.5   1.0   1.0   0.9   0.9   3.8   4.7   5.1   4.7   3.8   0.9   0.9   1.0   1.0   1.2   1.5   1.5   2.2   1.8   1.3   1.8   2.2   1.5   1.5   1.2
135.0   1.0   1.0   0.9   0.9   3.8   4.7   5.1   4.7   3.8   0.9   0.9   1.0   1.0   1.2   1.5   1.5   2.2   1.8   1.3   1.8   2.2   1.5   1.5   1.2
137.5   0.9   0.9   0.9   0.9   3.6   4.4   4.8   4.4   3.6   0.9   0.9   0.9   0.9   1.2   1.4   1.4   2.1   1.7   1.3   1.7   2.1   1.4   1.4   1.2
140.0   0.9   0.9   0.8   0.8   3.4   4.2   4.5   4.2   3.4   0.8   0.8   0.9   0.9   1.1   1.3   1.3   2.0   1.6   1.2   1.6   2.0   1.3   1.3   1.1
142.5   0.9   0.9   0.8   0.8   3.2   3.9   4.3   3.9   3.2   0.8   0.8   0.9   0.9   1.0   1.3   1.3   1.9   1.5   1.1   1.5   1.9   1.3   1.3   1.0
145.0   0.8   0.8   0.7   0.7   3.0   3.7   4.0   3.7   3.0   0.7   0.7   0.8   0.8   0.9   1.2   1.2   1.7   1.4   1.0   1.4   1.7   1.2   1.2   0.9
147.5   0.8   0.8   0.6   0.6   2.8   3.4   3.7   3.4   2.8   0.6   0.6   0.8   0.8   0.9   1.1   1.1   1.6   1.3   0.9   1.3   1.6   1.1   1.1   0.9
150.0   0.7   0.7   0.6   0.6   2.5   3.1   3.4   3.1   2.5   0.6   0.6   0.7   0.7   0.8   1.0   1.0   1.5   1.2   0.9   1.2   1.5   1.0   1.0   0.8
152.5   0.6   0.6   0.6   0.6   2.3   2.8   3.1   2.8   2.3   0.6   0.6   0.6   0.6   0.8   0.9   0.9   1.4   1.1   0.8   1.1   1.4   0.9   0.9   0.8
155.0   0.6   0.6   0.5   0.5   2.1   2.6   2.8   2.6   2.1   0.5   0.5   0.6   0.6   0.7   0.8   0.8   1.2   1.0   0.7   1.0   1.2   0.8   0.8   0.7
157.5   0.5   0.5   0.4   0.4   1.9   2.3   2.5   2.3   1.9   0.4   0.4   0.5   0.5   0.6   0.8   0.8   1.1   0.9   0.6   0.9   1.1   0.8   0.8   0.6
160.0   0.4   0.4   0.4   0.4   1.7   2.1   2.3   2.1   1.7   0.4   0.4   0.4   0.4   0.5   0.7   0.7   1.0   0.8   0.6   0.8   1.0   0.7   0.7   0.5
162.5   0.4   0.4   0.4   0.4   1.5   1.8   2.0   1.8   1.5   0.4   0.4   0.4   0.4   0.4   0.6   0.6   0.9   0.7   0.5   0.7   0.9   0.6   0.6   0.4
165.0   0.3   0.3   0.3   0.3   1.3   1.6   1.7   1.6   1.3   0.3   0.3   0.3   0.3   0.4   0.5   0.5   0.7   0.6   0.4   0.6   0.7   0.5   0.5   0.4
167.5   0.3   0.3   0.3   0.3   1.0   1.3   1.4   1.3   1.0   0.3   0.3   0.3   0.3   0.4   0.4   0.4   0.6   0.5   0.4   0.5   0.6   0.4   0.4   0.4
170.0   0.2   0.2   0.2   0.2   0.8   1.0   1.1   1.0   0.8   0.2   0.2   0.2   0.2   0.3   0.3   0.3   0.5   0.4   0.3   0.4   0.5   0.3   0.3   0.3
172.5   0.2   0.2   0.2   0.2   0.6   0.8   0.9   0.8   0.6   0.2   0.2   0.2   0.2   0.2   0.3   0.3   0.3   0.3   0.2   0.3   0.3   0.3   0.3   0.2
175.0   0.1   0.1   0.1   0.1   0.4   0.5   0.6   0.5   0.4   0.1   0.1   0.1   0.1   0.1   0.2   0.2   0.2   0.2   0.1   0.2   0.2   0.2   0.2   0.1
177.5   0.1   0.1   0.1   0.1   0.2   0.3   0.3   0.3   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
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