Illuminance plots of 37833

(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] 37833
# [MANUFAC] SiTECO
# [LUMCAT] 5NA588E1PT1F
# [LUMINAIRE] SC 100, 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]  indiv. Position, LP 3, RP 7
# [LAMPCAT] Philips: SON-T PIA PLUS 150W
# [LAMP] HST 150W
# TILT=NONE
# Bulbs: 1,  17500 lm each
# Number of measured angles:  37 vertical,  37 horizontal ones
# Photometric type: 1,  Units type: 2
# Luminous openig width, length and height:   0.285   0.285   0.000
# Ballast factor: 1,  Input power:  170 W


# Source file: ies/37833.ies
# Luminaire flux = 12793 lm,
#                   73.1 % of the bulb flux
# between 75 and 90:  1.1 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max   5.7 cd / 1000 lm ,  0.2 % 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   394 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   281 cd / 1000 lm,
# maximum spec. lum. intensity   394 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   158   158   158   158   158   158   158   158   158   158   158   158   158   158   158   158   158   158   158   158   158   158   158   158   158   158   158   158   158   158   158   158   158   158   158   158
  5.0   151   151   151   152   152   153   154   155   157   159   161   163   164   165   166   166   167   167   167   167   167   166   166   165   164   163   161   159   157   155   154   153   152   152   151   151
 10.0   145   145   145   147   148   150   153   155   158   162   166   170   173   176   177   177   178   180   179   180   178   177   177   176   173   170   166   162   158   155   153   150   148   147   145   145
 15.0   140   140   141   142   145   145   148   151   155   161   169   177   185   191   195   195   193   194   195   194   193   195   195   191   185   177   169   161   155   151   148   145   145   142   141   140
 20.0   135   136   137   140   141   142   143   148   152   159   171   182   196   207   213   216   209   206   204   206   209   216   213   207   196   182   171   159   152   148   143   142   141   140   137   136
 25.0   129   130   132   134   135   138   141   144   148   156   172   191   207   223   233   232   229   216   215   216   229   232   233   223   207   191   172   156   148   144   141   138   135   134   132   130
 30.0   122   123   125   127   130   134   138   142   145   152   170   199   227   238   243   247   241   224   217   224   241   247   243   238   227   199   170   152   145   142   138   134   130   127   125   123
 35.0   118   124   130   126   126   130   134   139   143   151   172   210   238   253   267   256   249   234   224   234   249   256   267   253   238   210   172   151   143   139   134   130   126   126   130   124
 40.0   112   116   122   123   127   130   134   139   142   152   175   217   251   273   280   280   268   249   241   249   268   280   280   273   251   217   175   152   142   139   134   130   127   123   122   116
 45.0   107   108   113   115   130   135   139   140   141   153   184   233   269   283   309   307   292   278   270   278   292   307   309   283   269   233   184   153   141   140   139   135   130   115   113   108
 50.0   101   104   110   111   140   139   138   141   141   155   209   272   297   311   317   316   294   286   286   286   294   316   317   311   297   272   209   155   141   141   138   139   140   111   110   104
 55.0  84.5  90.2  95.8   103   129   133   130   132   136   153   223   291   317   315   293   256   235   238   246   238   235   256   293   315   317   291   223   153   136   132   130   133   129   103  95.8  90.2
 60.0  78.1  76.9  80.1  92.7   101   106   111   120   127   146   262   338   331   289   216   164   148   160   164   160   148   164   216   289   331   338   262   146   127   120   111   106   101  92.7  80.1  76.9
 65.0  55.0  50.0  50.5  57.4  59.4  64.9  68.1  79.0  94.9   137   355   394   292   192   122  93.8  82.6  85.9  88.8  85.9  82.6  93.8   122   192   292   394   355   137  94.9  79.0  68.1  64.9  59.4  57.4  50.5  50.0
 70.0  20.5  20.6  22.6  20.8  21.2  19.3  19.2  22.6  36.0  95.0   281   217   153  97.6  71.9  59.0  46.7  37.8  34.2  37.8  46.7  59.0  71.9  97.6   153   217   281  95.0  36.0  22.6  19.2  19.3  21.2  20.8  22.6  20.6
 75.0   8.9  11.3  13.1   9.1   8.1   8.0   9.8  10.3  13.2  21.5  70.0  59.2  18.4  12.3  11.7  25.1  24.4  16.4  12.4  16.4  24.4  25.1  11.7  12.3  18.4  59.2  70.0  21.5  13.2  10.3   9.8   8.0   8.1   9.1  13.1  11.3
 80.0   3.3   4.1   3.3   2.9   2.8   3.2   3.8   4.2   4.0   4.9   5.7   5.6   4.7   4.0   3.8   3.6   3.5   3.3   3.2   3.3   3.5   3.6   3.8   4.0   4.7   5.6   5.7   4.9   4.0   4.2   3.8   3.2   2.8   2.9   3.3   4.1
 85.0   0.7   0.8   0.9   1.0   1.2   1.4   1.6   1.6   1.7   1.8   2.1   2.2   1.9   1.6   1.3   1.2   1.0   0.9   0.9   0.9   1.0   1.2   1.3   1.6   1.9   2.2   2.1   1.8   1.7   1.6   1.6   1.4   1.2   1.0   0.9   0.8
 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