Illuminance plots of 39238

(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] 39238
# [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 2, RP 5
# [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/39238.ies
# Luminaire flux =  4366 lm,
#                   69.3 % of the bulb flux
# between 75 and 90:  1.7 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  15.3 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   504 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   372 cd / 1000 lm,
# maximum spec. lum. intensity   513 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   147   147   147   147   147   147   147   147   147   147   147   147   147   147   147   147   147   147   147   147   147   147   147   147   147   147   147   147   147   147   147   147   147   147   147   147
  5.0   139   139   139   140   141   142   143   145   146   149   151   153   154   156   157   158   158   158   157   158   158   158   157   156   154   153   151   149   146   145   143   142   141   140   139   139
 10.0   131   131   131   132   133   136   139   144   150   156   162   164   172   174   177   176   178   176   172   176   178   176   177   174   172   164   162   156   150   144   139   136   133   132   131   131
 15.0   124   125   126   127   129   131   131   136   143   149   158   174   180   188   199   205   208   205   197   205   208   205   199   188   180   174   158   149   143   136   131   131   129   127   126   125
 20.0   120   121   124   127   127   127   128   130   135   147   161   175   190   214   222   233   243   245   240   245   243   233   222   214   190   175   161   147   135   130   128   127   127   127   124   121
 25.0   112   113   118   119   122   123   126   128   131   138   153   179   209   240   240   250   233   241   244   241   233   250   240   240   209   179   153   138   131   128   126   123   122   119   118   113
 30.0   125   121   120   117   118   121   124   126   130   134   153   189   223   242   249   244   230   231   223   231   230   244   249   242   223   189   153   134   130   126   124   121   118   117   120   121
 35.0   114   115   122   120   118   117   119   121   126   133   151   194   269   270   254   228   222   238   217   238   222   228   254   270   269   194   151   133   126   121   119   117   118   120   122   115
 40.0  98.0   103   108   113   115   117   120   121   126   130   148   212   275   277   255   225   214   222   204   222   214   225   255   277   275   212   148   130   126   121   120   117   115   113   108   103
 45.0  91.5  95.0  98.6   105   126   119   124   121   123   129   171   226   284   255   231   203   188   174   146   174   188   203   231   255   284   226   171   129   123   121   124   119   126   105  98.6  95.0
 50.0  88.9  88.9  92.6   103   116   120   125   134   123   125   183   340   354   259   239   205   168   156   127   156   168   205   239   259   354   340   183   125   123   134   125   120   116   103  92.6  88.9
 55.0  80.0  80.0  86.2   101   125   126   124   120   118   122   186   456   449   273   241   179   147   136   106   136   147   179   241   273   449   456   186   122   118   120   124   126   125   101  86.2  80.0
 60.0  65.2  65.6  79.7  91.2  98.5   133   113   110   111   112   276   513   423   236   188   133   117  99.7  71.6  99.7   117   133   188   236   423   513   276   112   111   110   113   133  98.5  91.2  79.7  65.6
 65.0  51.7  52.0  60.7  72.8  74.3  85.7  93.0  98.9   116   113   404   504   252   139   100  81.4  72.0  55.0  46.0  55.0  72.0  81.4   100   139   252   504   404   113   116  98.9  93.0  85.7  74.3  72.8  60.7  52.0
 70.0  40.9  38.5  41.4  43.0  41.8  34.1  32.9  31.3  35.5  85.9   372   278   107  66.5  61.1  55.0  47.4  39.6  34.0  39.6  47.4  55.0  61.1  66.5   107   278   372  85.9  35.5  31.3  32.9  34.1  41.8  43.0  41.4  38.5
 75.0  15.0  11.5  15.1   8.9   8.5   8.1   9.6  11.5  16.5  45.9   160  54.6  13.0   9.2  11.4  20.8  26.0  27.0  19.2  27.0  26.0  20.8  11.4   9.2  13.0  54.6   160  45.9  16.5  11.5   9.6   8.1   8.5   8.9  15.1  11.5
 80.0  15.3  13.8  10.4   3.6   3.7   4.3   5.2   5.7   7.0   7.9  15.3  12.2   5.5   4.4   3.8   3.4   3.2   3.0   3.0   3.0   3.2   3.4   3.8   4.4   5.5  12.2  15.3   7.9   7.0   5.7   5.2   4.3   3.7   3.6  10.4  13.8
 85.0   1.1   1.2   1.4   1.7   2.1   2.3   2.5   2.6   2.9   3.3   4.1   3.5   2.7   2.2   1.8   1.7   1.4   1.4   1.4   1.4   1.4   1.7   1.8   2.2   2.7   3.5   4.1   3.3   2.9   2.6   2.5   2.3   2.1   1.7   1.4   1.2
 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