Illuminance plots of Thema_T2-MTC-3ER-4B-_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]      TH42F01S.LDT
# [LUMINAIRE] T2-MTC-3ER-4B#
# [LUMCAT]    Thema 
# [DATE]      01/11/2012/
# down given: 97%
# out given: 45.7%
# tilt:  0.0
# [LAMP]      1 FSM 42 3200 4000 GX24q4
# Bulbs: 1,   3200 lm each
# Source file: Thema_T2-MTC-3ER-4B-_1_FSM_42_3200_4000_GX24q4.ldt
# Luminaire flux =   457 raw, for the given bulb(s) it would be  1463 lm,
#                   45.7 % of the bulb flux
# between 75 and 90:  2.9 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  12.4 cd / 1000 lm ,  3.4 % of the luminaire flux
# 90deg and above:  max   3.1 cd / 1000 lm ,  2.5 % 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:  44 %
#  Increase of Sky Luminance in Distant Places by light below 15.0 degrees
#    due to light going from the luminaire directly above horizon: 127 %
#  (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   183 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   161 cd / 1000 lm,
# maximum spec. lum. intensity   183 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   146   146   146   146   146   146   146   146   146   146   146   146   146   146   146   146   146   146   146   146   146   146   146   146
  2.5   147   148   149   149   149   148   149   148   149   149   149   148   147   146   144   143   142   140   141   140   142   143   144   146
  5.0   148   149   151   152   152   151   152   151   152   152   151   149   148   145   143   140   137   135   136   135   137   140   143   145
  7.5   148   150   153   154   154   152   153   152   154   154   153   150   148   144   141   138   134   131   131   131   134   138   141   144
 10.0   147   151   154   155   155   153   154   153   155   155   154   151   147   143   139   135   131   126   125   126   131   135   139   143
 12.5   145   150   152   154   154   152   153   152   154   154   152   150   145   140   136   131   127   122   120   122   127   131   136   140
 15.0   143   149   151   153   153   151   151   151   153   153   151   149   143   137   132   126   123   117   114   117   123   126   132   137
 17.5   141   147   149   151   151   149   148   149   151   151   149   147   141   133   127   121   117   112   109   112   117   121   127   133
 20.0   139   146   148   149   149   147   146   147   149   149   148   146   139   130   122   116   112   108   103   108   112   116   122   130
 22.5   137   144   146   147   145   142   140   142   145   147   146   144   137   126   118   111   106   102  97.2   102   106   111   118   126
 25.0   135   143   145   144   141   137   135   137   141   144   145   143   135   123   113   105   100  96.5  91.5  96.5   100   105   113   123
 27.5   134   143   144   141   136   131   128   131   136   141   144   143   134   120   109   100  94.9  91.2  86.0  91.2  94.9   100   109   120
 30.0   132   142   144   139   131   125   122   125   131   139   144   142   132   118   105  95.4  89.7  85.8  80.5  85.8  89.7  95.4   105   118
 32.5   133   143   144   136   124   117   113   117   124   136   144   143   133   116   103  91.6  84.4  79.9  74.8  79.9  84.4  91.6   103   116
 35.0   133   143   144   134   117   109   105   109   117   134   144   143   133   115   101  87.8  79.2  74.1  69.2  74.1  79.2  87.8   101   115
 37.5   132   144   144   131   111   101  96.3   101   111   131   144   144   132   113  98.8  84.1  74.0  68.7  64.0  68.7  74.0  84.1  98.8   113
 40.0   131   145   144   128   104  92.9  87.6  92.9   104   128   144   145   131   111  96.8  80.4  68.8  63.3  58.8  63.3  68.8  80.4  96.8   111
 42.5   133   146   144   123  97.0  85.3  79.1  85.3  97.0   123   144   146   133   111  94.0  77.2  65.3  59.6  55.2  59.6  65.3  77.2  94.0   111
 45.0   135   146   144   118  89.9  77.7  70.7  77.7  89.9   118   144   146   135   112  91.2  74.0  61.7  55.9  51.6  55.9  61.7  74.0  91.2   112
 47.5   139   147   139   112  83.1  71.1  64.7  71.1  83.1   112   139   147   139   114  88.9  71.2  59.5  52.3  48.3  52.3  59.5  71.2  88.9   114
 50.0   143   148   135   106  76.2  64.4  58.7  64.4  76.2   106   135   148   143   116  86.6  68.3  57.3  48.8  44.9  48.8  57.3  68.3  86.6   116
 52.5   149   153   134   100  71.4  59.3  54.8  59.3  71.4   100   134   153   149   119  85.1  66.1  54.9  44.8  41.1  44.8  54.9  66.1  85.1   119
 55.0   154   158   133  94.1  66.7  54.2  50.9  54.2  66.7  94.1   133   158   154   121  83.5  63.9  52.6  40.8  37.2  40.8  52.6  63.9  83.5   121
 57.5   162   167   139  90.4  63.9  51.3  49.0  51.3  63.9  90.4   139   167   162   126  82.4  59.4  48.0  36.5  32.8  36.5  48.0  59.4  82.4   126
 60.0   170   177   144  86.7  61.1  48.3  47.1  48.3  61.1  86.7   144   177   170   131  81.4  54.9  43.5  32.3  28.3  32.3  43.5  54.9  81.4   131
 62.5   167   180   147  81.1  57.2  45.3  45.2  45.3  57.2  81.1   147   180   167   125  74.9  47.8  36.3  27.6  23.6  27.6  36.3  47.8  74.9   125
 65.0   163   183   150  75.6  53.2  42.3  43.3  42.3  53.2  75.6   150   183   163   118  68.3  40.7  29.1  22.9  19.0  22.9  29.1  40.7  68.3   118
 67.5   138   161   137  64.6  45.8  37.7  39.5  37.7  45.8  64.6   137   161   138  96.1  51.7  29.8  21.4  18.0  15.4  18.0  21.4  29.8  51.7  96.1
 70.0   113   139   124  53.6  38.4  33.0  35.8  33.0  38.4  53.6   124   139   113  73.9  35.0  18.8  13.6  13.0  11.8  13.0  13.6  18.8  35.0  73.9
 72.5  81.2   104  94.0  40.4  29.9  26.8  30.0  26.8  29.9  40.4  94.0   104  81.2  49.3  21.5  12.1   9.5   9.2   8.8   9.2   9.5  12.1  21.5  49.3
 75.0  49.0  68.7  63.7  27.2  21.3  20.5  24.1  20.5  21.3  27.2  63.7  68.7  49.0  24.7   7.9   5.5   5.3   5.4   5.7   5.4   5.3   5.5   7.9  24.7
 77.5  26.6  39.0  38.0  17.8  15.2  15.1  17.0  15.1  15.2  17.8  38.0  39.0  26.6  13.8   5.4   4.4   4.3   4.3   4.3   4.3   4.3   4.4   5.4  13.8
 80.0   4.3   9.3  12.4   8.4   9.1   9.6  10.0   9.6   9.1   8.4  12.4   9.3   4.3   2.9   3.0   3.3   3.3   3.2   2.9   3.2   3.3   3.3   3.0   2.9
 82.5   3.4   5.9   7.3   5.8   6.8   7.0   7.2   7.0   6.8   5.8   7.3   5.9   3.4   2.7   3.0   3.3   3.0   3.1   2.5   3.1   3.0   3.3   3.0   2.7
 85.0   2.5   2.4   2.3   3.3   4.5   4.3   4.4   4.3   4.5   3.3   2.3   2.4   2.5   2.5   2.9   3.2   2.8   2.9   2.1   2.9   2.8   3.2   2.9   2.5
 87.5   2.0   1.9   2.0   3.0   3.8   3.6   3.6   3.6   3.8   3.0   2.0   1.9   2.0   2.0   2.6   2.7   2.3   2.3   1.5   2.3   2.3   2.7   2.6   2.0
 90.0   1.5   1.4   1.7   2.7   3.1   2.8   2.8   2.8   3.1   2.7   1.7   1.4   1.5   1.5   2.3   2.2   1.7   1.7   1.0   1.7   1.7   2.2   2.3   1.5
 92.5   1.5   1.4   1.7   2.7   3.1   2.8   2.8   2.8   3.1   2.7   1.7   1.4   1.5   1.5   2.3   2.2   1.7   1.7   1.0   1.7   1.7   2.2   2.3   1.5
 95.0   1.5   1.4   1.7   2.7   3.1   2.8   2.8   2.8   3.1   2.7   1.7   1.4   1.5   1.5   2.3   2.2   1.7   1.7   1.0   1.7   1.7   2.2   2.3   1.5
 97.5   1.5   1.4   1.7   2.7   3.1   2.8   2.8   2.8   3.1   2.7   1.7   1.4   1.5   1.5   2.3   2.2   1.7   1.7   1.0   1.7   1.7   2.2   2.3   1.5
100.0   1.5   1.4   1.7   2.7   3.1   2.8   2.8   2.8   3.1   2.7   1.7   1.4   1.5   1.5   2.3   2.2   1.7   1.7   1.0   1.7   1.7   2.2   2.3   1.5
102.5   1.5   1.4   1.7   2.7   3.1   2.8   2.8   2.8   3.1   2.7   1.7   1.4   1.5   1.5   2.3   2.2   1.7   1.7   1.0   1.7   1.7   2.2   2.3   1.5
105.0   1.5   1.4   1.7   2.7   3.1   2.8   2.8   2.8   3.1   2.7   1.7   1.4   1.5   1.5   2.3   2.2   1.7   1.7   1.0   1.7   1.7   2.2   2.3   1.5
107.5   1.5   1.4   1.7   2.7   3.1   2.8   2.8   2.8   3.1   2.7   1.7   1.4   1.5   1.5   2.3   2.2   1.7   1.7   1.0   1.7   1.7   2.2   2.3   1.5
110.0   1.5   1.4   1.7   2.7   3.1   2.8   2.8   2.8   3.1   2.7   1.7   1.4   1.5   1.5   2.3   2.2   1.7   1.7   1.0   1.7   1.7   2.2   2.3   1.5
112.5   1.5   1.4   1.7   2.7   3.1   2.8   2.8   2.8   3.1   2.7   1.7   1.4   1.5   1.5   2.3   2.2   1.7   1.7   1.0   1.7   1.7   2.2   2.3   1.5
115.0   1.5   1.4   1.7   2.7   3.1   2.8   2.8   2.8   3.1   2.7   1.7   1.4   1.5   1.5   2.3   2.2   1.7   1.7   1.0   1.7   1.7   2.2   2.3   1.5
117.5   1.5   1.4   1.7   2.7   3.1   2.8   2.8   2.8   3.1   2.7   1.7   1.4   1.5   1.5   2.3   2.2   1.7   1.7   1.0   1.7   1.7   2.2   2.3   1.5
120.0   1.5   1.4   1.7   2.7   3.1   2.8   2.8   2.8   3.1   2.7   1.7   1.4   1.5   1.5   2.3   2.2   1.7   1.7   1.0   1.7   1.7   2.2   2.3   1.5
122.5   1.5   1.4   1.7   2.7   3.1   2.8   2.8   2.8   3.1   2.7   1.7   1.4   1.5   1.5   2.3   2.2   1.7   1.7   1.0   1.7   1.7   2.2   2.3   1.5
125.0   1.5   1.4   1.7   2.7   3.1   2.8   2.8   2.8   3.1   2.7   1.7   1.4   1.5   1.5   2.3   2.2   1.7   1.7   1.0   1.7   1.7   2.2   2.3   1.5
127.5   1.5   1.4   1.7   2.7   3.1   2.8   2.8   2.8   3.1   2.7   1.7   1.4   1.5   1.5   2.3   2.2   1.7   1.7   1.0   1.7   1.7   2.2   2.3   1.5
130.0   1.5   1.4   1.7   2.7   3.1   2.8   2.8   2.8   3.1   2.7   1.7   1.4   1.5   1.5   2.3   2.2   1.7   1.7   1.0   1.7   1.7   2.2   2.3   1.5
132.5   1.5   1.4   1.7   2.7   3.1   2.8   2.8   2.8   3.1   2.7   1.7   1.4   1.5   1.5   2.3   2.2   1.7   1.7   1.0   1.7   1.7   2.2   2.3   1.5
135.0   1.5   1.4   1.7   2.7   3.1   2.8   2.8   2.8   3.1   2.7   1.7   1.4   1.5   1.5   2.3   2.2   1.7   1.7   1.0   1.7   1.7   2.2   2.3   1.5
137.5   1.4   1.3   1.6   2.6   2.9   2.7   2.7   2.7   2.9   2.6   1.6   1.3   1.4   1.4   2.2   2.1   1.6   1.6   0.9   1.6   1.6   2.1   2.2   1.4
140.0   1.3   1.2   1.5   2.4   2.8   2.5   2.5   2.5   2.8   2.4   1.5   1.2   1.3   1.3   2.0   2.0   1.5   1.5   0.9   1.5   1.5   2.0   2.0   1.3
142.5   1.3   1.2   1.4   2.3   2.6   2.3   2.3   2.3   2.6   2.3   1.4   1.2   1.3   1.3   1.9   1.9   1.4   1.4   0.9   1.4   1.4   1.9   1.9   1.3
145.0   1.2   1.1   1.3   2.1   2.4   2.2   2.2   2.2   2.4   2.1   1.3   1.1   1.2   1.2   1.8   1.7   1.3   1.3   0.8   1.3   1.3   1.7   1.8   1.2
147.5   1.1   1.0   1.2   1.9   2.3   2.0   2.0   2.0   2.3   1.9   1.2   1.0   1.1   1.1   1.6   1.6   1.2   1.2   0.8   1.2   1.2   1.6   1.6   1.1
150.0   1.0   0.9   1.1   1.8   2.1   1.9   1.9   1.9   2.1   1.8   1.1   0.9   1.0   1.0   1.5   1.5   1.1   1.1   0.7   1.1   1.1   1.5   1.5   1.0
152.5   0.9   0.9   1.0   1.6   1.9   1.8   1.8   1.8   1.9   1.6   1.0   0.9   0.9   0.9   1.4   1.4   1.0   1.0   0.6   1.0   1.0   1.4   1.4   0.9
155.0   0.8   0.8   0.9   1.5   1.7   1.6   1.6   1.6   1.7   1.5   0.9   0.8   0.8   0.8   1.3   1.2   0.9   0.9   0.6   0.9   0.9   1.2   1.3   0.8
157.5   0.8   0.7   0.9   1.4   1.5   1.4   1.4   1.4   1.5   1.4   0.9   0.7   0.8   0.8   1.1   1.1   0.9   0.9   0.5   0.9   0.9   1.1   1.1   0.8
160.0   0.7   0.6   0.8   1.2   1.4   1.2   1.2   1.2   1.4   1.2   0.8   0.6   0.7   0.7   1.0   1.0   0.8   0.8   0.4   0.8   0.8   1.0   1.0   0.7
162.5   0.6   0.6   0.7   1.0   1.2   1.0   1.0   1.0   1.2   1.0   0.7   0.6   0.6   0.6   0.9   0.9   0.7   0.7   0.4   0.7   0.7   0.9   0.9   0.6
165.0   0.5   0.5   0.6   0.9   1.0   0.9   0.9   0.9   1.0   0.9   0.6   0.5   0.5   0.5   0.8   0.7   0.6   0.6   0.3   0.6   0.6   0.7   0.8   0.5
167.5   0.4   0.4   0.5   0.8   0.9   0.8   0.8   0.8   0.9   0.8   0.5   0.4   0.4   0.4   0.6   0.6   0.5   0.5   0.3   0.5   0.5   0.6   0.6   0.4
170.0   0.3   0.3   0.4   0.6   0.7   0.6   0.6   0.6   0.7   0.6   0.4   0.3   0.3   0.3   0.5   0.5   0.4   0.4   0.2   0.4   0.4   0.5   0.5   0.3
172.5   0.3   0.3   0.3   0.5   0.5   0.5   0.5   0.5   0.5   0.5   0.3   0.3   0.3   0.3   0.4   0.3   0.3   0.3   0.2   0.3   0.3   0.3   0.4   0.3
175.0   0.2   0.2   0.2   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.2   0.2   0.2   0.2   0.3   0.2   0.2   0.2   0.1   0.2   0.2   0.2   0.3   0.2
177.5   0.1   0.1   0.1   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.1   0.1   0.1   0.1   0.2   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.2   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