Illuminance plots of Thema_T2-V-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]      TH42F08S.LDT
# [LUMINAIRE] T2-V-3EU-1B
# [LUMCAT]    Thema 
# [DATE]      01/11/2012/
# down given: 99%
# out given: 41.5%
# tilt: 0
# [LAMP]      1 FSM 42 3200 4000 GX24q4
# Bulbs: 1,   3200 lm each
# Source file: Thema_T2-V-3EU-1B_1_FSM_42_3200_4000_GX24Q4.ldt
# Luminaire flux =   415 raw, for the given bulb(s) it would be  1328 lm,
#                   41.5 % 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   6.6 cd / 1000 lm ,  1.3 % of the luminaire flux
# 90deg and above:  max   0.8 cd / 1000 lm ,  0.8 % 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:  14 %
#  Increase of Sky Luminance in Distant Places by light below 15.0 degrees
#    due to light going from the luminaire directly above horizon:  40 %
#  (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   115 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max    82 cd / 1000 lm,
# maximum spec. lum. intensity   161 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   104   104   104   104   104   104   104   104   104   104   104   104   104   104   104   104   104   104   104   104   104   104   104   104
  2.5   105   106   106   106   105   105   105   105   105   106   106   106   105   105   104   104   103   103   102   103   103   104   104   105
  5.0   107   108   108   108   107   107   107   107   107   108   108   108   107   107   105   104   102   102   101   102   102   104   105   107
  7.5   111   112   112   111   110   109   109   109   110   111   112   112   111   110   108   105   103   101  99.6   101   103   105   108   110
 10.0   115   116   116   115   113   111   111   111   113   115   116   116   115   113   110   107   103  99.9  98.4  99.9   103   107   110   113
 12.5   117   119   120   119   117   113   113   113   117   119   120   119   117   115   111   107   103  98.7  97.1  98.7   103   107   111   115
 15.0   120   122   123   123   120   116   115   116   120   123   123   122   120   117   112   107   103  97.4  95.7  97.4   103   107   112   117
 17.5   122   125   127   127   123   118   116   118   123   127   127   125   122   117   112   107   101  95.4  93.3  95.4   101   107   112   117
 20.0   124   129   131   131   126   120   118   120   126   131   131   129   124   118   113   106  99.4  93.3  91.0  93.3  99.4   106   113   118
 22.5   124   131   135   135   130   122   119   122   130   135   135   131   124   117   110   104  96.9  90.4  87.5  90.4  96.9   104   110   117
 25.0   124   133   139   139   133   124   120   124   133   139   139   133   124   116   108   101  94.3  87.5  84.0  87.5  94.3   101   108   116
 27.5   123   133   141   143   136   125   121   125   136   143   141   133   123   113   105  97.4  90.9  84.8  80.9  84.8  90.9  97.4   105   113
 30.0   121   133   143   146   138   127   122   127   138   146   143   133   121   110   101  93.6  87.6  82.0  77.8  82.0  87.6  93.6   101   110
 32.5   120   133   145   148   141   128   122   128   141   148   145   133   120   107  97.0  89.6  84.3  79.6  75.1  79.6  84.3  89.6  97.0   107
 35.0   118   134   148   150   143   129   122   129   143   150   148   134   118   104  93.1  85.5  80.9  77.1  72.3  77.1  80.9  85.5  93.1   104
 37.5   117   134   151   153   145   129   122   129   145   153   151   134   117   101  89.3  80.8  77.4  75.1  69.2  75.1  77.4  80.8  89.3   101
 40.0   115   135   154   155   147   130   122   130   147   155   154   135   115  98.8  85.5  76.2  74.0  73.1  66.0  73.1  74.0  76.2  85.5  98.8
 42.5   116   135   154   158   148   129   118   129   148   158   154   135   116  98.1  82.6  71.9  70.1  69.8  62.3  69.8  70.1  71.9  82.6  98.1
 45.0   117   136   154   161   150   128   114   128   150   161   154   136   117  97.3  79.7  67.6  66.1  66.6  58.7  66.6  66.1  67.6  79.7  97.3
 47.5   117   135   151   160   149   122   107   122   149   160   151   135   117  97.2  77.2  64.1  62.5  62.0  54.5  62.0  62.5  64.1  77.2  97.2
 50.0   118   135   149   159   148   116  99.2   116   148   159   149   135   118  97.1  74.7  60.6  59.0  57.4  50.3  57.4  59.0  60.6  74.7  97.1
 52.5   115   133   144   154   144   106  89.6   106   144   154   144   133   115  94.3  70.8  57.4  55.7  51.8  45.2  51.8  55.7  57.4  70.8  94.3
 55.0   112   131   140   149   140  96.3  80.0  96.3   140   149   140   131   112  91.6  67.0  54.2  52.3  46.3  40.0  46.3  52.3  54.2  67.0  91.6
 57.5   107   124   131   139   129  85.6  69.6  85.6   129   139   131   124   107  86.3  61.8  49.6  46.3  40.2  34.1  40.2  46.3  49.6  61.8  86.3
 60.0   102   116   122   130   119  74.9  59.2  74.9   119   130   122   116   102  81.1  56.7  45.0  40.4  34.0  28.2  34.0  40.4  45.0  56.7  81.1
 62.5  90.7   103   107   115   105  63.4  49.1  63.4   105   115   107   103  90.7  71.1  49.0  39.1  33.3  27.6  22.4  27.6  33.3  39.1  49.0  71.1
 65.0  79.4  90.5  92.0  99.7  91.3  51.9  39.0  51.9  91.3  99.7  92.0  90.5  79.4  61.1  41.2  33.2  26.1  21.2  16.5  21.2  26.1  33.2  41.2  61.1
 67.5  62.2  73.3  74.9  81.8  74.9  41.2  31.0  41.2  74.9  81.8  74.9  73.3  62.2  46.5  30.3  24.4  19.3  16.5  12.8  16.5  19.3  24.4  30.3  46.5
 70.0  44.9  56.2  57.8  63.9  58.5  30.5  23.0  30.5  58.5  63.9  57.8  56.2  44.9  32.0  19.3  15.6  12.4  11.9   9.0  11.9  12.4  15.6  19.3  32.0
 72.5  28.5  39.1  40.9  45.8  42.6  22.3  17.3  22.3  42.6  45.8  40.9  39.1  28.5  19.0  11.3   9.4   7.9   8.3   6.7   8.3   7.9   9.4  11.3  19.0
 75.0  12.1  22.0  24.0  27.8  26.7  14.1  11.6  14.1  26.7  27.8  24.0  22.0  12.1   6.0   3.3   3.3   3.5   4.7   4.3   4.7   3.5   3.3   3.3   6.0
 77.5   7.0  12.9  14.4  16.4  16.6   9.3   7.7   9.3  16.6  16.4  14.4  12.9   7.0   3.8   2.5   2.7   2.8   3.5   3.4   3.5   2.8   2.7   2.5   3.8
 80.0   1.8   3.8   4.9   5.1   6.6   4.4   3.8   4.4   6.6   5.1   4.9   3.8   1.8   1.7   1.8   2.0   2.2   2.3   2.4   2.3   2.2   2.0   1.8   1.7
 82.5   1.5   2.5   3.1   3.2   4.0   2.9   2.6   2.9   4.0   3.2   3.1   2.5   1.5   1.5   1.7   1.9   2.0   2.0   2.1   2.0   2.0   1.9   1.7   1.5
 85.0   1.3   1.3   1.3   1.3   1.4   1.4   1.4   1.4   1.4   1.3   1.3   1.3   1.3   1.4   1.6   1.7   1.7   1.7   1.7   1.7   1.7   1.7   1.6   1.4
 87.5   1.0   0.9   0.9   0.8   0.9   0.9   0.9   0.9   0.9   0.8   0.9   0.9   1.0   1.1   1.2   1.3   1.2   1.2   1.2   1.2   1.2   1.3   1.2   1.1
 90.0   0.7   0.6   0.6   0.4   0.4   0.3   0.3   0.3   0.4   0.4   0.6   0.6   0.7   0.8   0.8   0.8   0.7   0.6   0.6   0.6   0.7   0.8   0.8   0.8
 92.5   0.7   0.6   0.6   0.4   0.4   0.3   0.3   0.3   0.4   0.4   0.6   0.6   0.7   0.8   0.8   0.8   0.7   0.6   0.6   0.6   0.7   0.8   0.8   0.8
 95.0   0.7   0.6   0.6   0.4   0.4   0.3   0.3   0.3   0.4   0.4   0.6   0.6   0.7   0.8   0.8   0.8   0.7   0.6   0.6   0.6   0.7   0.8   0.8   0.8
 97.5   0.7   0.6   0.6   0.4   0.4   0.3   0.3   0.3   0.4   0.4   0.6   0.6   0.7   0.8   0.8   0.8   0.7   0.6   0.6   0.6   0.7   0.8   0.8   0.8
100.0   0.7   0.6   0.6   0.4   0.4   0.3   0.3   0.3   0.4   0.4   0.6   0.6   0.7   0.8   0.8   0.8   0.7   0.6   0.6   0.6   0.7   0.8   0.8   0.8
102.5   0.7   0.6   0.6   0.4   0.4   0.3   0.3   0.3   0.4   0.4   0.6   0.6   0.7   0.8   0.8   0.8   0.7   0.6   0.6   0.6   0.7   0.8   0.8   0.8
105.0   0.7   0.6   0.6   0.4   0.4   0.3   0.3   0.3   0.4   0.4   0.6   0.6   0.7   0.8   0.8   0.8   0.7   0.6   0.6   0.6   0.7   0.8   0.8   0.8
107.5   0.7   0.6   0.6   0.4   0.4   0.3   0.3   0.3   0.4   0.4   0.6   0.6   0.7   0.8   0.8   0.8   0.7   0.6   0.6   0.6   0.7   0.8   0.8   0.8
110.0   0.7   0.6   0.6   0.4   0.4   0.3   0.3   0.3   0.4   0.4   0.6   0.6   0.7   0.8   0.8   0.8   0.7   0.6   0.6   0.6   0.7   0.8   0.8   0.8
112.5   0.7   0.6   0.6   0.4   0.4   0.3   0.3   0.3   0.4   0.4   0.6   0.6   0.7   0.8   0.8   0.8   0.7   0.6   0.6   0.6   0.7   0.8   0.8   0.8
115.0   0.7   0.6   0.6   0.4   0.4   0.3   0.3   0.3   0.4   0.4   0.6   0.6   0.7   0.8   0.8   0.8   0.7   0.6   0.6   0.6   0.7   0.8   0.8   0.8
117.5   0.7   0.6   0.6   0.4   0.4   0.3   0.3   0.3   0.4   0.4   0.6   0.6   0.7   0.8   0.8   0.8   0.7   0.6   0.6   0.6   0.7   0.8   0.8   0.8
120.0   0.7   0.6   0.6   0.4   0.4   0.3   0.3   0.3   0.4   0.4   0.6   0.6   0.7   0.8   0.8   0.8   0.7   0.6   0.6   0.6   0.7   0.8   0.8   0.8
122.5   0.7   0.6   0.6   0.4   0.4   0.3   0.3   0.3   0.4   0.4   0.6   0.6   0.7   0.8   0.8   0.8   0.7   0.6   0.6   0.6   0.7   0.8   0.8   0.8
125.0   0.7   0.6   0.6   0.4   0.4   0.3   0.3   0.3   0.4   0.4   0.6   0.6   0.7   0.8   0.8   0.8   0.7   0.6   0.6   0.6   0.7   0.8   0.8   0.8
127.5   0.7   0.6   0.6   0.4   0.4   0.3   0.3   0.3   0.4   0.4   0.6   0.6   0.7   0.8   0.8   0.8   0.7   0.6   0.6   0.6   0.7   0.8   0.8   0.8
130.0   0.7   0.6   0.6   0.4   0.4   0.3   0.3   0.3   0.4   0.4   0.6   0.6   0.7   0.8   0.8   0.8   0.7   0.6   0.6   0.6   0.7   0.8   0.8   0.8
132.5   0.7   0.6   0.6   0.4   0.4   0.3   0.3   0.3   0.4   0.4   0.6   0.6   0.7   0.8   0.8   0.8   0.7   0.6   0.6   0.6   0.7   0.8   0.8   0.8
135.0   0.7   0.6   0.6   0.4   0.4   0.3   0.3   0.3   0.4   0.4   0.6   0.6   0.7   0.8   0.8   0.8   0.7   0.6   0.6   0.6   0.7   0.8   0.8   0.8
137.5   0.6   0.6   0.6   0.4   0.4   0.3   0.3   0.3   0.4   0.4   0.6   0.6   0.6   0.8   0.8   0.8   0.6   0.6   0.6   0.6   0.6   0.8   0.8   0.8
140.0   0.6   0.5   0.5   0.4   0.4   0.3   0.3   0.3   0.4   0.4   0.5   0.5   0.6   0.7   0.7   0.7   0.6   0.5   0.5   0.5   0.6   0.7   0.7   0.7
142.5   0.6   0.5   0.5   0.4   0.4   0.3   0.3   0.3   0.4   0.4   0.5   0.5   0.6   0.6   0.6   0.6   0.6   0.5   0.5   0.5   0.6   0.6   0.6   0.6
145.0   0.5   0.5   0.5   0.3   0.3   0.2   0.2   0.2   0.3   0.3   0.5   0.5   0.5   0.6   0.6   0.6   0.5   0.5   0.5   0.5   0.5   0.6   0.6   0.6
147.5   0.5   0.4   0.4   0.3   0.3   0.2   0.2   0.2   0.3   0.3   0.4   0.4   0.5   0.6   0.6   0.6   0.5   0.4   0.4   0.4   0.5   0.6   0.6   0.6
150.0   0.5   0.4   0.4   0.3   0.3   0.2   0.2   0.2   0.3   0.3   0.4   0.4   0.5   0.5   0.5   0.5   0.5   0.4   0.4   0.4   0.5   0.5   0.5   0.5
152.5   0.4   0.4   0.4   0.3   0.3   0.2   0.2   0.2   0.3   0.3   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.4
155.0   0.4   0.3   0.3   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.3   0.3   0.4   0.4   0.4   0.4   0.4   0.3   0.3   0.3   0.4   0.4   0.4   0.4
157.5   0.4   0.3   0.3   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.3   0.3   0.4   0.4   0.4   0.4   0.4   0.3   0.3   0.3   0.4   0.4   0.4   0.4
160.0   0.3   0.3   0.3   0.2   0.2   0.1   0.1   0.1   0.2   0.2   0.3   0.3   0.3   0.4   0.4   0.4   0.3   0.3   0.3   0.3   0.3   0.4   0.4   0.4
162.5   0.3   0.3   0.3   0.2   0.2   0.1   0.1   0.1   0.2   0.2   0.3   0.3   0.3   0.4   0.4   0.4   0.3   0.3   0.3   0.3   0.3   0.4   0.4   0.4
165.0   0.2   0.2   0.2   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.2   0.2   0.2   0.3   0.3   0.3   0.2   0.2   0.2   0.2   0.2   0.3   0.3   0.3
167.5   0.2   0.2   0.2   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.2   0.2   0.2   0.3   0.3   0.3   0.2   0.2   0.2   0.2   0.2   0.3   0.3   0.3
170.0   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   0.2   0.2   0.1   0.1   0.1   0.2   0.2   0.2   0.2
172.5   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   0.2   0.2   0.1   0.1   0.1   0.2   0.2   0.2   0.2
175.0   0.1   0.1   0.1   0.0   0.0   0.0   0.0   0.0   0.0   0.0   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
177.5   0.1   0.1   0.1   0.0   0.0   0.0   0.0   0.0   0.0   0.0   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