Illuminance plots of 30980

(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] 30980
# [MANUFAC] SiTECO
# [LUMCAT] 5NA55981TT0B236
# [LUMINAIRE] SQ 200, Street light
# [MORE]  top and frame made of die cast aluminium, painted in RAL 9007 (aluminium
# [MORE] grey)
# [MORE]  radial facetted reflector, flat cover glass
# [MORE]  indiv. Position, RP 0
# [LAMPCAT] Osram: HQI-TS 400W/D
# [LAMP] HIT-DE 400W
# TILT=NONE
# Bulbs: 1,  36000 lm each
# Number of measured angles:  37 vertical,  37 horizontal ones
# Photometric type: 1,  Units type: 2
# Luminous openig width, length and height:   0.487   0.850   0.000
# Ballast factor: 1,  Input power:  440 W


# Source file: ies/30980.ies
# Luminaire flux = 23691 lm,
#                   65.8 % of the bulb flux
# between 75 and 90:  0.6 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max   4.3 cd / 1000 lm ,  0.2 % 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   749 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   306 cd / 1000 lm,
# maximum spec. lum. intensity   749 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   129   129   129   129   129   129   129   129   129   129   129   129   129   129   129   129   129   129   129   129   129   129   129   129   129   129   129   129   129   129   129   129   129   129   129   129
  5.0   121   122   121   123   125   128   130   132   133   134   135   135   136   135   137   136   136   136   137   136   136   136   137   135   136   135   135   134   133   132   130   128   125   123   121   122
 10.0   109   111   113   115   119   123   128   134   140   143   147   148   149   148   146   145   143   142   141   142   143   145   146   148   149   148   147   143   140   134   128   123   119   115   113   111
 15.0  96.3  98.3   101   106   112   125   138   147   156   162   167   170   171   167   159   150   142   136   133   136   142   150   159   167   171   170   167   162   156   147   138   125   112   106   101  98.3
 20.0  87.9  90.1  95.7   104   117   127   137   148   162   172   179   180   181   179   175   166   150   132   126   132   150   166   175   179   181   180   179   172   162   148   137   127   117   104  95.7  90.1
 25.0  85.3  87.6  94.1   107   117   125   138   169   228   271   277   246   227   201   185   188   164   129   118   129   164   188   185   201   227   246   277   271   228   169   138   125   117   107  94.1  87.6
 30.0  81.8  84.3  93.3   107   116   125   141   198   293   362   356   288   256   216   179   181   167   125   111   125   167   181   179   216   256   288   356   362   293   198   141   125   116   107  93.3  84.3
 35.0  77.9  80.1  94.4   107   115   121   129   172   297   392   364   265   224   202   168   165   160   111  95.2   111   160   165   168   202   224   265   364   392   297   172   129   121   115   107  94.4  80.1
 40.0  73.0  78.2   107   114   112   113   117   144   268   399   368   258   214   194   158   150   143   102  88.0   102   143   150   158   194   214   258   368   399   268   144   117   113   112   114   107  78.2
 45.0  63.5  71.1   109   129   107   108   113   134   274   454   381   246   187   170   138   129   121  93.8  78.5  93.8   121   129   138   170   187   246   381   454   274   134   113   108   107   129   109  71.1
 50.0  57.4  68.2   100   126  98.2   101   107   132   289   486   371   220   168   155   126   117   111  85.5  68.8  85.5   111   117   126   155   168   220   371   486   289   132   107   101  98.2   126   100  68.2
 55.0  48.5  60.0  86.2   106  92.3  96.4   101   128   355   621   410   218   159   142   112   104  99.1  76.0  61.6  76.0  99.1   104   112   142   159   218   410   621   355   128   101  96.4  92.3   106  86.2  60.0
 60.0  38.2  46.3  58.8  70.4  74.9  84.1  93.3   118   403   732   385   172   124   112  90.2  81.5  74.9  62.3  50.5  62.3  74.9  81.5  90.2   112   124   172   385   732   403   118  93.3  84.1  74.9  70.4  58.8  46.3
 65.0  27.2  33.0  42.3  53.7  62.9  74.6  84.1   106   363   749   236   109  89.5  81.4  69.3  59.7  49.9  39.9  35.0  39.9  49.9  59.7  69.3  81.4  89.5   109   236   749   363   106  84.1  74.6  62.9  53.7  42.3  33.0
 70.0  17.2  22.0  24.1  20.6  26.5  19.1  21.4  26.5   101   306  79.1  55.6  60.1  61.0  54.0  46.3  34.9  24.4  21.9  24.4  34.9  46.3  54.0  61.0  60.1  55.6  79.1   306   101  26.5  21.4  19.1  26.5  20.6  24.1  22.0
 75.0   5.2  15.1   6.4   3.9   3.2   3.8   4.3   6.5  12.1  21.7  12.0   7.3   5.0   4.0   4.9   9.1  11.8  10.3   8.0  10.3  11.8   9.1   4.9   4.0   5.0   7.3  12.0  21.7  12.1   6.5   4.3   3.8   3.2   3.9   6.4  15.1
 80.0   1.4   1.6   1.3   1.3   1.3   1.5   1.8   2.4   3.3   4.3   3.5   3.0   2.2   1.8   1.6   1.4   1.4   1.3   1.5   1.3   1.4   1.4   1.6   1.8   2.2   3.0   3.5   4.3   3.3   2.4   1.8   1.5   1.3   1.3   1.3   1.6
 85.0   0.4   0.5   0.5   0.6   0.7   0.8   1.0   1.2   1.4   1.5   1.5   1.4   1.2   1.0   0.9   0.7   0.7   0.7   0.7   0.7   0.7   0.7   0.9   1.0   1.2   1.4   1.5   1.5   1.4   1.2   1.0   0.8   0.7   0.6   0.5   0.5
 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