Illuminance plots of 38698

(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] 38698
# [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 5
# [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/38698.ies
# Luminaire flux =  5012 lm,
#                   71.6 % of the bulb flux
# between 75 and 90:  1.9 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  23.6 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   555 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   477 cd / 1000 lm,
# maximum spec. lum. intensity   583 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   152   152   152   152   152   152   152   152   152   152   152   152   152   152   152   152   152   152   152   152   152   152   152   152   152   152   152   152   152   152   152   152   152   152   152   152
  5.0   141   142   142   143   144   145   147   150   152   155   158   159   161   163   166   166   166   166   167   166   166   166   166   163   161   159   158   155   152   150   147   145   144   143   142   142
 10.0   131   131   131   133   135   140   145   151   157   163   168   171   176   183   188   184   183   181   180   181   183   184   188   183   176   171   168   163   157   151   145   140   135   133   131   131
 15.0   124   125   127   128   131   133   136   141   149   157   165   180   189   200   206   214   217   202   193   202   217   214   206   200   189   180   165   157   149   141   136   133   131   128   127   125
 20.0   121   122   126   128   129   128   131   134   141   154   169   189   206   225   228   238   240   229   224   229   240   238   228   225   206   189   169   154   141   134   131   128   129   128   126   122
 25.0   114   116   119   122   123   127   129   131   135   144   162   191   222   246   246   250   231   229   211   229   231   250   246   246   222   191   162   144   135   131   129   127   123   122   119   116
 30.0   122   123   122   119   121   123   127   128   131   139   164   201   235   250   248   228   223   227   209   227   223   228   248   250   235   201   164   139   131   128   127   123   121   119   122   123
 35.0   108   117   126   118   118   119   122   124   129   136   159   216   277   262   246   221   218   233   198   233   218   221   246   262   277   216   159   136   129   124   122   119   118   118   126   117
 40.0  95.0   101   106   114   118   122   125   123   126   136   161   237   278   264   236   204   195   197   165   197   195   204   236   264   278   237   161   136   126   123   125   122   118   114   106   101
 45.0  89.2  94.1  97.1   105   130   131   127   127   129   137   175   248   281   247   210   180   170   149   136   149   170   180   210   247   281   248   175   137   129   127   127   131   130   105  97.1  94.1
 50.0  87.4  88.2  92.8  99.8   122   129   128   152   132   135   217   348   326   231   211   175   155   137   125   137   155   175   211   231   326   348   217   135   132   152   128   129   122  99.8  92.8  88.2
 55.0  76.6  78.9  85.9  99.5   118   126   132   135   136   135   229   494   431   269   238   164   148   120   106   120   148   164   238   269   431   494   229   135   136   135   132   126   118  99.5  85.9  78.9
 60.0  63.2  64.9  75.6  94.7   120   146   133   123   129   128   333   583   459   245   212   135   127  90.2  72.8  90.2   127   135   212   245   459   583   333   128   129   123   133   146   120  94.7  75.6  64.9
 65.0  27.2  29.6  45.5  67.9  77.9  85.5  92.4   101   134   132   505   555   275   152   119  85.4  75.4  54.2  48.9  54.2  75.4  85.4   119   152   275   555   505   132   134   101  92.4  85.5  77.9  67.9  45.5  29.6
 70.0   9.5   8.3  10.5  15.0  16.1  21.4  34.6  49.3  77.9   148   477   352   122  70.7  62.7  54.2  44.3  37.8  31.1  37.8  44.3  54.2  62.7  70.7   122   352   477   148  77.9  49.3  34.6  21.4  16.1  15.0  10.5   8.3
 75.0  14.0   9.5  12.3   9.5  10.4   9.9  10.0  15.5  20.7  65.1   198  61.2  17.4  20.3  24.1  24.3  21.2  22.2  16.0  22.2  21.2  24.3  24.1  20.3  17.4  61.2   198  65.1  20.7  15.5  10.0   9.9  10.4   9.5  12.3   9.5
 80.0  15.1  17.0  16.1   6.7   3.1   3.1   3.8   4.4   7.7  11.5  23.6  11.8   3.1   2.6   3.7   2.6   3.1   3.3   3.5   3.3   3.1   2.6   3.7   2.6   3.1  11.8  23.6  11.5   7.7   4.4   3.8   3.1   3.1   6.7  16.1  17.0
 85.0   1.2   0.9   1.1   1.1   1.4   1.6   1.6   1.6   1.8   1.8   1.7   1.6   1.5   1.4   1.6   1.6   1.8   2.1   2.1   2.1   1.8   1.6   1.6   1.4   1.5   1.6   1.7   1.8   1.8   1.6   1.6   1.6   1.4   1.1   1.1   0.9
 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