Illuminance plots of 31974_D

(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] 31974
# [MANUFAC] SiTECO
# [LUMCAT] 5NA558E1MT1C236
# [LUMINAIRE] SQ 100, Street light
# [MORE]  top and frame made of die cast aluminium, painted in RAL 9007 (aluminium
# [MORE] grey), with power reduction relay "ECO"
# [MORE]  radial facetted reflector, flat cover glass
# [MORE]  default position, LP 1, RP 7
# [LAMPCAT] Philips: CDM-TT 70W/830
# [LAMP] HIT-CRI 70W
# TILT=NONE
# Bulbs: 1,   6300 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:   88 W


# Source file: ies/31974_D.ies
# Luminaire flux =  4612 lm,
#                   73.2 % of the bulb flux
# between 75 and 90:  3.9 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  37.4 cd / 1000 lm ,  0.8 % of the luminaire flux
# 90deg and above:  max   0.0 cd / 1000 lm ,  0.0 % of the luminaire flux
# CutOff Type: Full_CutOff    

# 62.5 deg to <67.5 deg:   max   544 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   629 cd / 1000 lm,
# maximum spec. lum. intensity   629 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   149   149   149   149   149   149   149   149   149   149   149   149   149   149   149   149   149   149   149   149   149   149   149   149   149   149   149   149   149   149   149   149   149   149   149   149
  5.0   139   140   140   142   143   144   146   147   150   154   158   159   161   162   163   162   162   161   162   161   162   162   163   162   161   159   158   154   150   147   146   144   143   142   140   140
 10.0   134   134   134   136   137   141   144   151   153   158   165   171   173   177   181   175   176   174   175   174   176   175   181   177   173   171   165   158   153   151   144   141   137   136   134   134
 15.0   130   131   132   133   134   136   138   142   147   157   168   176   184   190   196   197   194   192   191   192   194   197   196   190   184   176   168   157   147   142   138   136   134   133   132   131
 20.0   127   127   129   132   133   133   132   137   142   151   167   183   198   204   209   209   206   200   196   200   206   209   209   204   198   183   167   151   142   137   132   133   133   132   129   127
 25.0   121   122   124   126   127   129   131   134   139   146   164   190   209   227   226   220   213   205   193   205   213   220   226   227   209   190   164   146   139   134   131   129   127   126   124   122
 30.0   118   121   124   121   123   126   128   131   136   143   162   199   235   235   227   214   211   210   193   210   211   214   227   235   235   199   162   143   136   131   128   126   123   121   124   121
 35.0   113   119   126   124   121   124   125   130   135   144   162   204   252   245   228   213   205   210   181   210   205   213   228   245   252   204   162   144   135   130   125   124   121   124   126   119
 40.0   107   111   115   138   127   126   125   129   134   148   169   228   285   245   222   201   192   187   161   187   192   201   222   245   285   228   169   148   134   129   125   126   127   138   115   111
 45.0  99.4   101   108   135   137   138   134   130   134   149   185   269   296   247   213   192   165   155   136   155   165   192   213   247   296   269   185   149   134   130   134   138   137   135   108   101
 50.0  93.1  94.3   101   116   136   128   136   138   137   151   219   323   314   243   204   169   142   135   119   135   142   169   204   243   314   323   219   151   137   138   136   128   136   116   101  94.3
 55.0  80.7  83.5  98.3   120   107   128   126   137   134   155   255   380   308   222   177   145   123   113  98.1   113   123   145   177   222   308   380   255   155   134   137   126   128   107   120  98.3  83.5
 60.0  70.4  72.4  79.6  94.1   111   107   113   130   137   151   295   425   290   175   141   113  96.0  88.2  75.6  88.2  96.0   113   141   175   290   425   295   151   137   130   113   107   111  94.1  79.6  72.4
 65.0  58.3  59.8  68.7  85.0  81.2  97.7  96.1   112   133   147   544   471   211   123   101  85.8  71.4  65.1  57.8  65.1  71.4  85.8   101   123   211   471   544   147   133   112  96.1  97.7  81.2  85.0  68.7  59.8
 70.0  42.1  42.1  49.3  60.6  65.9  79.6  83.9   104   113   175   629   318   102  84.3  71.7  63.6  50.8  47.6  39.0  47.6  50.8  63.6  71.7  84.3   102   318   629   175   113   104  83.9  79.6  65.9  60.6  49.3  42.1
 75.0   9.9  10.9  28.4  42.7  49.1  58.8  62.5  78.0  79.6   133   292   109  65.1  59.6  51.1  46.9  36.6  32.2  24.8  32.2  36.6  46.9  51.1  59.6  65.1   109   292   133  79.6  78.0  62.5  58.8  49.1  42.7  28.4  10.9
 80.0  20.5  37.4  30.7  10.9  10.7  10.7  10.6  11.8  11.7  17.4  15.6  14.2  10.9  14.8  13.1  18.2  14.7  17.0  16.3  17.0  14.7  18.2  13.1  14.8  10.9  14.2  15.6  17.4  11.7  11.8  10.6  10.7  10.7  10.9  30.7  37.4
 85.0   1.0   1.5   1.4   1.7   1.9   2.6   2.7   2.9   3.5   4.6   4.8   4.0   3.5   3.4   3.1   2.8   2.7   3.6   3.7   3.6   2.7   2.8   3.1   3.4   3.5   4.0   4.8   4.6   3.5   2.9   2.7   2.6   1.9   1.7   1.4   1.5
 90.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0
 95.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0
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