Illuminance plots of 39405

(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] 39405
# [MANUFAC] SiTECO
# [LUMCAT] 5UK587E1JT0F
# [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 1, RP 4
# [LAMPCAT] Philips: SON-T PIA PLUS 50W
# [LAMP] HST 50W
# TILT=NONE
# Bulbs: 1,   4400 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:   62 W


# Source file: ies/39405.ies
# Luminaire flux =  3150 lm,
#                   71.6 % of the bulb flux
# between 75 and 90:  2.7 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  71.8 cd / 1000 lm ,  0.6 % 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   409 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   383 cd / 1000 lm,
# maximum spec. lum. intensity   409 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   156   156   156   156   156   156   156   156   156   156   156   156   156   156   156   156   156   156   156   156   156   156   156   156   156   156   156   156   156   156   156   156   156   156   156   156
  5.0   149   149   150   151   153   155   157   159   160   162   164   166   166   168   170   172   172   169   168   169   172   172   170   168   166   166   164   162   160   159   157   155   153   151   150   149
 10.0   143   144   145   147   150   154   157   161   163   168   174   180   185   193   197   193   187   185   181   185   187   193   197   193   185   180   174   168   163   161   157   154   150   147   145   144
 15.0   138   139   141   143   145   148   151   156   161   167   173   185   195   204   207   214   214   210   203   210   214   214   207   204   195   185   173   167   161   156   151   148   145   143   141   139
 20.0   133   136   138   140   143   143   145   147   152   162   179   196   209   221   227   228   230   224   218   224   230   228   227   221   209   196   179   162   152   147   145   143   143   140   138   136
 25.0   127   129   132   135   138   139   141   144   147   156   176   199   219   233   238   230   217   208   207   208   217   230   238   233   219   199   176   156   147   144   141   139   138   135   132   129
 30.0   134   132   135   131   132   135   138   141   145   152   172   191   216   227   233   214   198   197   193   197   198   214   233   227   216   191   172   152   145   141   138   135   132   131   135   132
 35.0   116   120   128   128   128   130   134   137   145   152   170   196   220   222   217   206   199   195   183   195   199   206   217   222   220   196   170   152   145   137   134   130   128   128   128   120
 40.0   103   111   117   126   129   131   133   139   143   153   175   208   222   216   202   186   176   177   155   177   176   186   202   216   222   208   175   153   143   139   133   131   129   126   117   111
 45.0  94.9   100   106   120   132   138   140   137   144   153   189   212   231   217   195   167   154   144   116   144   154   167   195   217   231   212   189   153   144   137   140   138   132   120   106   100
 50.0  89.2  90.8   100   114   129   136   141   144   143   159   226   237   238   206   181   148   130   118  95.6   118   130   148   181   206   238   237   226   159   143   144   141   136   129   114   100  90.8
 55.0  76.3  78.3  85.1   120   147   137   141   142   146   163   266   322   279   217   202   157   127   105  82.3   105   127   157   202   217   279   322   266   163   146   142   141   137   147   120  85.1  78.3
 60.0  60.8  62.1  73.5   110   132   151   167   138   140   155   264   372   362   247   192   135   103  81.2  62.3  81.2   103   135   192   247   362   372   264   155   140   138   167   151   132   110  73.5  62.1
 65.0  45.5  47.3  64.2  92.0   111   123   130   122   123   162   323   409   324   212   151   100  80.9  55.5  42.7  55.5  80.9   100   151   212   324   409   323   162   123   122   130   123   111  92.0  64.2  47.3
 70.0  31.4  33.1  42.1  56.1  67.0  81.3  86.8  98.0   105   210   383   358   200   122  86.1  57.1  40.1  28.7  22.7  28.7  40.1  57.1  86.1   122   200   358   383   210   105  98.0  86.8  81.3  67.0  56.1  42.1  33.1
 75.0  15.1  15.8  22.7  17.4  20.6  11.6  14.7  18.7  24.6   127   205   103  28.0  37.7  43.6  34.0  22.0  15.2  11.1  15.2  22.0  34.0  43.6  37.7  28.0   103   205   127  24.6  18.7  14.7  11.6  20.6  17.4  22.7  15.8
 80.0   4.7   9.5   7.2   3.8   4.2   4.8   6.5   8.6  10.9  43.2  71.8  25.9   6.7   4.1   3.3   2.8   2.5   2.2   2.2   2.2   2.5   2.8   3.3   4.1   6.7  25.9  71.8  43.2  10.9   8.6   6.5   4.8   4.2   3.8   7.2   9.5
 85.0   0.7   1.0   1.2   1.5   2.0   2.5   3.0   3.0   3.2   3.7   4.4   3.5   2.3   1.7   1.4   1.2   1.0   0.7   1.0   0.7   1.0   1.2   1.4   1.7   2.3   3.5   4.4   3.7   3.2   3.0   3.0   2.5   2.0   1.5   1.2   1.0
 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