Illuminance plots of 39248

(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] 39248
# [MANUFAC] SiTECO
# [LUMCAT] 5NA587E1MT0F
# [LUMINAIRE] SC 50, Street light
# [MORE]  Aluminium pressure die-cast housing, painted with grey aluminium (RAL
# [MORE] 9007), parallel compensated, ignitors with automatic disconnection
# [MORE]  radial facetted reflector, flat safety glass
# [MORE]  indiv. Position, LP 3, RP 8
# [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:   0.253   0.253   0.000
# Ballast factor: 1,  Input power:   88 W


# Source file: ies/39248.ies
# Luminaire flux =  4391 lm,
#                   69.7 % of the bulb flux
# between 75 and 90:  1.3 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max   8.7 cd / 1000 lm ,  0.3 % 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   411 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   204 cd / 1000 lm,
# maximum spec. lum. intensity   515 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   135   135   135   135   135   135   135   135   135   135   135   135   135   135   135   135   135   135   135   135   135   135   135   135   135   135   135   135   135   135   135   135   135   135   135   135
  5.0   124   124   125   126   128   129   131   132   134   136   137   139   141   143   144   146   146   147   146   147   146   146   144   143   141   139   137   136   134   132   131   129   128   126   125   124
 10.0   121   121   121   122   124   128   130   131   133   134   137   142   147   150   153   155   155   152   150   152   155   155   153   150   147   142   137   134   133   131   130   128   124   122   121   121
 15.0   119   120   122   123   126   126   126   129   131   134   138   148   154   165   172   169   167   167   160   167   167   169   172   165   154   148   138   134   131   129   126   126   126   123   122   120
 20.0   119   120   122   126   125   125   125   127   128   131   138   147   159   169   181   190   186   187   188   187   186   190   181   169   159   147   138   131   128   127   125   125   125   126   122   120
 25.0   115   116   120   120   122   121   122   123   125   127   135   147   169   188   211   219   224   222   232   222   224   219   211   188   169   147   135   127   125   123   122   121   122   120   120   116
 30.0   114   114   115   115   116   117   119   122   119   123   132   152   183   206   235   260   253   255   243   255   253   260   235   206   183   152   132   123   119   122   119   117   116   115   115   114
 35.0   122   116   118   115   113   113   114   115   114   119   133   158   188   245   275   283   275   278   269   278   275   283   275   245   188   158   133   119   114   115   114   113   113   115   118   116
 40.0   105   107   109   106   114   111   114   116   115   117   129   166   204   293   341   341   318   321   308   321   318   341   341   293   204   166   129   117   115   116   114   111   114   106   109   107
 45.0  98.2   102   103   101   113   113   117   114   116   119   138   157   210   320   383   369   334   352   314   352   334   369   383   320   210   157   138   119   116   114   117   113   113   101   103   102
 50.0  96.6  97.8   103   104   113   115   121   131   118   126   144   171   333   439   439   383   331   309   271   309   331   383   439   439   333   171   144   126   118   131   121   115   113   104   103  97.8
 55.0  90.4  88.5  96.2  96.6   111   123   111   105   110   118   129   205   456   513   390   299   243   233   196   233   243   299   390   513   456   205   129   118   110   105   111   123   111  96.6  96.2  88.5
 60.0  69.8  69.8  84.9  82.7  92.9   111  99.3  97.1   115   110   126   328   515   396   232   165   133   115   101   115   133   165   232   396   515   328   126   110   115  97.1  99.3   111  92.9  82.7  84.9  69.8
 65.0  56.0  55.6  59.3  65.4  66.7  79.1  77.5  75.6  90.9   100   165   411   352   170  91.9  79.1  76.0  65.8  56.5  65.8  76.0  79.1  91.9   170   352   411   165   100  90.9  75.6  77.5  79.1  66.7  65.4  59.3  55.6
 70.0  17.2  15.3  15.1  13.2  15.4  12.6  25.4  15.5  15.2  40.4   166   204   112  70.2  60.1  56.1  49.6  41.5  36.4  41.5  49.6  56.1  60.1  70.2   112   204   166  40.4  15.2  15.5  25.4  12.6  15.4  13.2  15.1  15.3
 75.0  27.5  32.6  22.3   7.0   5.8   6.5   7.9   8.7   9.0  18.1  68.8  69.4  16.5   8.7   8.2  12.3  21.0  26.1  17.0  26.1  21.0  12.3   8.2   8.7  16.5  69.4  68.8  18.1   9.0   8.7   7.9   6.5   5.8   7.0  22.3  32.6
 80.0   8.7   6.0   5.2   3.1   3.2   3.4   3.9   4.8   4.2   4.5   5.3   6.8   5.2   4.2   3.9   3.7   3.7   3.6   3.7   3.6   3.7   3.7   3.9   4.2   5.2   6.8   5.3   4.5   4.2   4.8   3.9   3.4   3.2   3.1   5.2   6.0
 85.0   1.1   1.1   1.4   1.6   1.7   1.9   1.9   1.9   2.1   2.2   2.6   2.9   2.5   2.1   2.0   1.7   1.7   1.6   1.6   1.6   1.7   1.7   2.0   2.1   2.5   2.9   2.6   2.2   2.1   1.9   1.9   1.9   1.7   1.6   1.4   1.1
 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