Illuminance plots of 39380_D

(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] 39380
# [MANUFAC] SiTECO
# [LUMCAT] 5UK587E1MT1F
# [LUMINAIRE] SC 50, Street light
# [MORE]  Aluminium pressure die-cast housing, painted with grey aluminium (RAL
# [MORE] 9007), parallel compensated, ignitors with automatic disconnection, with
# [MORE] power reduction relay "ECO"
# [MORE]  radial facetted reflector, flat safety glass
# [MORE]  default position, LP 1, RP 8
# [LAMPCAT] Osram: NAV-T 70W SUPER 4Y
# [LAMP] HST 70W
# TILT=NONE
# Bulbs: 1,   6500 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:   83 W


# Source file: ies/39380_D.ies
# Luminaire flux =  4719 lm,
#                   72.6 % of the bulb flux
# between 75 and 90:  2.2 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  46.7 cd / 1000 lm ,  0.5 % 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   396 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   340 cd / 1000 lm,
# maximum spec. lum. intensity   396 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   149   149   149   149   149   149   149   149   149   149   149   149   149   149   149   149   149   149   149   149   149   149   149   149   149   149   149   149   149   149   149   149   149   149   149   149
  5.0   142   143   143   143   144   145   146   147   148   149   151   152   153   154   155   156   156   155   155   155   156   156   155   154   153   152   151   149   148   147   146   145   144   143   143   143
 10.0   138   138   139   140   141   144   145   146   148   151   154   157   161   163   164   164   163   163   162   163   163   164   164   163   161   157   154   151   148   146   145   144   141   140   139   138
 15.0   133   134   136   137   140   141   141   144   145   148   152   159   168   169   177   178   178   184   180   184   178   178   177   169   168   159   152   148   145   144   141   141   140   137   136   134
 20.0   131   132   133   138   138   138   139   140   141   145   153   159   169   180   187   194   197   197   197   197   197   194   187   180   169   159   153   145   141   140   139   138   138   138   133   132
 25.0   124   125   129   131   134   134   137   138   138   140   146   157   173   191   209   211   212   210   214   210   212   211   209   191   173   157   146   140   138   138   137   134   134   131   129   125
 30.0   129   125   127   126   128   131   133   134   135   137   144   161   176   194   219   221   210   209   211   209   210   221   219   194   176   161   144   137   135   134   133   131   128   126   127   125
 35.0   127   121   128   124   125   128   129   129   132   135   144   164   187   209   219   221   211   207   204   207   211   221   219   209   187   164   144   135   132   129   129   128   125   124   128   121
 40.0   107   111   117   119   127   129   132   131   131   135   141   171   202   217   221   226   216   215   203   215   216   226   221   217   202   171   141   135   131   131   132   129   127   119   117   111
 45.0  99.5   106   107   112   132   137   136   133   133   135   149   171   197   227   229   221   204   216   189   216   204   221   229   227   197   171   149   135   133   133   136   137   132   112   107   106
 50.0  95.2  97.2   100   106   128   148   135   149   138   141   157   181   217   232   261   236   212   214   185   214   212   236   261   232   217   181   157   141   138   149   135   148   128   106   100  97.2
 55.0  84.4  87.0  93.1   101   128   150   142   136   136   136   151   219   270   275   291   286   243   233   219   233   243   286   291   275   270   219   151   136   136   136   142   150   128   101  93.1  87.0
 60.0  68.8  69.2  78.1  98.4   123   150   148   126   127   128   139   230   361   383   352   280   221   214   184   214   221   280   352   383   361   230   139   128   127   126   148   150   123  98.4  78.1  69.2
 65.0  50.7  52.8  65.5  81.4   107   126   118   110   117   112   154   286   396   385   279   213   156   139   128   139   156   213   279   385   396   286   154   112   117   110   118   126   107  81.4  65.5  52.8
 70.0  29.5  32.9  30.6  45.5  64.2  74.3  73.7  71.8  80.7  93.4   183   340   303   198   117  75.1  51.1  43.5  41.8  43.5  51.1  75.1   117   198   303   340   183  93.4  80.7  71.8  73.7  74.3  64.2  45.5  30.6  32.9
 75.0   9.9  10.0  13.6   8.9  15.9  13.8  16.8  11.9  11.6  23.5   112   143  84.7  58.6  44.0  31.6  22.5  18.3  13.8  18.3  22.5  31.6  44.0  58.6  84.7   143   112  23.5  11.6  11.9  16.8  13.8  15.9   8.9  13.6  10.0
 80.0   4.3   9.3   6.0   3.7   5.4   5.0   5.5   6.0   7.1   9.1  39.7  46.7  17.2   5.0   3.8   3.2   2.7   2.9   3.8   2.9   2.7   3.2   3.8   5.0  17.2  46.7  39.7   9.1   7.1   6.0   5.5   5.0   5.4   3.7   6.0   9.3
 85.0   1.0   1.2   1.3   1.7   2.2   2.6   2.6   2.6   2.5   2.6   3.2   3.7   2.6   2.0   1.6   1.5   1.2   1.0   1.0   1.0   1.2   1.5   1.6   2.0   2.6   3.7   3.2   2.6   2.5   2.6   2.6   2.6   2.2   1.7   1.3   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