Illuminance plots of 38696

(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] 38696
# [MANUFAC] SiTECO
# [LUMCAT] 5NA557E1MT0G
# [LUMINAIRE] SQ 50, Street light
# [MORE]  housing made of die cast aluminium, aluminium white (RAL 9006)
# [MORE]  radial facetted reflector, flat cover glass
# [MORE]  indiv. Position, LP 2, lampholder angle 3
# [LAMPCAT] Osram: HCI-TT 70W/830 WDL PB
# [LAMP] HIT-CRI 70W
# TILT=NONE
# Bulbs: 1,   7000 lm each
# Number of measured angles:  37 vertical,  37 horizontal ones
# Photometric type: 1,  Units type: 2
# Luminous openig width, length and height:   0.222   0.222   0.000
# Ballast factor: 1,  Input power:   74 W


# Source file: ies/38696.ies
# Luminaire flux =  5019 lm,
#                   71.7 % of the bulb flux
# between 75 and 90:  2.1 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  27.8 cd / 1000 lm ,  0.4 % 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   694 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   549 cd / 1000 lm,
# maximum spec. lum. intensity   694 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   169   169   169   169   169   169   169   169   169   169   169   169   169   169   169   169   169   169   169   169   169   169   169   169   169   169   169   169   169   169   169   169   169   169   169   169
  5.0   156   156   157   159   161   163   166   169   172   176   178   180   183   185   188   188   186   186   186   186   186   188   188   185   183   180   178   176   172   169   166   163   161   159   157   156
 10.0   144   144   145   149   155   161   165   171   179   188   196   203   213   221   222   207   212   208   205   208   212   207   222   221   213   203   196   188   179   171   165   161   155   149   145   144
 15.0   135   135   137   140   144   149   155   162   171   181   191   206   224   232   234   246   242   221   215   221   242   246   234   232   224   206   191   181   171   162   155   149   144   140   137   135
 20.0   127   129   132   133   136   136   142   149   162   179   206   233   243   250   252   261   246   235   225   235   246   261   252   250   243   233   206   179   162   149   142   136   136   133   132   129
 25.0   118   120   123   126   128   131   135   141   150   170   202   234   249   253   251   239   224   220   208   220   224   239   251   253   249   234   202   170   150   141   135   131   128   126   123   120
 30.0   126   129   124   120   124   127   131   136   144   163   210   240   255   248   224   211   213   211   188   211   213   211   224   248   255   240   210   163   144   136   131   127   124   120   124   129
 35.0   108   116   122   120   120   122   126   134   140   157   204   246   254   226   214   198   193   184   161   184   193   198   214   226   254   246   204   157   140   134   126   122   120   120   122   116
 40.0  95.7   104   108   120   119   122   123   131   135   161   229   260   234   206   187   162   151   134   120   134   151   162   187   206   234   260   229   161   135   131   123   122   119   120   108   104
 45.0  89.6  94.9   101   114   122   128   130   131   136   159   248   265   220   185   174   132   128   113   107   113   128   132   174   185   220   265   248   159   136   131   130   128   122   114   101  94.9
 50.0  86.8  88.3  93.9   110   128   123   129   135   137   165   362   325   223   176   160   121   115   103   102   103   115   121   160   176   223   325   362   165   137   135   129   123   128   110  93.9  88.3
 55.0  76.2  78.2  86.3   118   117   123   122   130   138   181   448   439   262   210   168   111   114  92.4  88.7  92.4   114   111   168   210   262   439   448   181   138   130   122   123   117   118  86.3  78.2
 60.0  62.1  63.7  74.5   109   125   137   145   115   135   207   540   468   257   196   155  94.8   112  68.0  64.3  68.0   112  94.8   155   196   257   468   540   207   135   115   145   137   125   109  74.5  63.7
 65.0  45.8  49.3  61.9  85.4  81.9  85.8  92.9   100   136   290   694   373   173   130   107  70.2  68.4  48.5  43.5  48.5  68.4  70.2   107   130   173   373   694   290   136   100  92.9  85.8  81.9  85.4  61.9  49.3
 70.0   9.4   8.1  11.5  27.8  33.8  36.3  55.2  76.3   108   407   549   199  87.5  69.1  61.0  52.5  43.2  35.9  29.1  35.9  43.2  52.5  61.0  69.1  87.5   199   549   407   108  76.3  55.2  36.3  33.8  27.8  11.5   8.1
 75.0  12.7   9.3  12.6   9.8  12.4   7.6   8.3  14.4  33.8   201   179  30.4  15.5  17.1  18.9  17.5  16.3  16.1  12.2  16.1  16.3  17.5  18.9  17.1  15.5  30.4   179   201  33.8  14.4   8.3   7.6  12.4   9.8  12.6   9.3
 80.0  14.0  16.7  18.0   5.9   3.2   3.4   3.6   5.5  11.2  21.2  27.8   6.1   3.3   3.3   3.6   2.4   3.2   3.4   3.3   3.4   3.2   2.4   3.6   3.3   3.3   6.1  27.8  21.2  11.2   5.5   3.6   3.4   3.2   5.9  18.0  16.7
 85.0   0.8   0.8   0.9   1.1   1.3   1.7   1.7   1.9   2.0   2.1   2.1   1.8   1.7   1.6   2.1   1.5   1.7   1.9   2.1   1.9   1.7   1.5   2.1   1.6   1.7   1.8   2.1   2.1   2.0   1.9   1.7   1.7   1.3   1.1   0.9   0.8
 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