Illuminance plots of 33343_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] 33343
# [MANUFAC] SiTECO
# [LUMCAT] 5NA393E1PT02GB
# [LUMINAIRE] ST 100, Street light
# [MORE]  upper housing and gear tray made of glas fibre reinforced polyester
# [MORE]  radial facetted reflector, flat cover glass
# [MORE]  default position, LP 0, RP 1
# [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:   0.290   0.730   0.000
# Ballast factor: 1,  Input power:  170 W


# Source file: ies/33343_D.ies
# Luminaire flux = 13143 lm,
#                   75.1 % of the bulb flux
# between 75 and 90:  3.2 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  39.7 cd / 1000 lm ,  0.7 % 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   302 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   332 cd / 1000 lm,
# maximum spec. lum. intensity   332 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   176   176   176   176   176   176   176   176   176   176   176   176   176   176   176   176   176   176   176   176   176   176   176   176   176   176   176   176   176   176   176   176   176   176   176   176
  5.0   167   167   168   168   170   171   173   175   176   177   180   181   183   185   186   186   187   186   185   186   187   186   186   185   183   181   180   177   176   175   173   171   170   168   168   167
 10.0   159   159   159   160   162   166   169   173   177   181   186   192   197   199   199   199   199   198   198   198   199   199   199   199   197   192   186   181   177   173   169   166   162   160   159   159
 15.0   152   152   154   156   158   159   163   167   172   180   188   197   206   213   217   215   211   208   205   208   211   215   217   213   206   197   188   180   172   167   163   159   158   156   154   152
 20.0   143   144   146   149   152   155   156   161   168   178   191   205   218   225   227   226   218   209   209   209   218   226   227   225   218   205   191   178   168   161   156   155   152   149   146   144
 25.0   135   136   138   140   145   149   153   159   164   174   191   208   223   231   233   228   220   207   203   207   220   228   233   231   223   208   191   174   164   159   153   149   145   140   138   136
 30.0   130   132   136   136   141   146   151   156   163   173   186   203   217   228   227   222   213   198   193   198   213   222   227   228   217   203   186   173   163   156   151   146   141   136   136   132
 35.0   122   126   134   138   140   143   150   156   163   174   189   204   213   219   221   211   200   193   184   193   200   211   221   219   213   204   189   174   163   156   150   143   140   138   134   126
 40.0   115   119   127   144   146   149   151   156   162   179   197   213   221   215   208   200   188   181   173   181   188   200   208   215   221   213   197   179   162   156   151   149   146   144   127   119
 45.0   106   109   123   142   157   160   159   158   164   183   208   221   227   220   207   188   167   161   153   161   167   188   207   220   227   221   208   183   164   158   159   160   157   142   123   109
 50.0  95.4  99.2   114   136   149   158   164   164   167   195   229   243   246   234   205   178   157   140   131   140   157   178   205   234   246   243   229   195   167   164   164   158   149   136   114  99.2
 55.0  80.0  82.2   105   121   154   155   157   165   172   212   264   287   273   244   207   165   137   116   110   116   137   165   207   244   273   287   264   212   172   165   157   155   154   121   105  82.2
 60.0  65.9  68.2  84.8   108   126   139   144   155   164   200   250   275   270   231   182   137   108  89.6  84.5  89.6   108   137   182   231   270   275   250   200   164   155   144   139   126   108  84.8  68.2
 65.0  50.6  53.4  69.4  84.2   103   125   143   146   150   197   270   302   276   194   140  99.2  71.7  58.2  52.5  58.2  71.7  99.2   140   194   276   302   270   197   150   146   143   125   103  84.2  69.4  53.4
 70.0  30.7  35.2  46.7  57.3  73.0  87.1  99.5  96.0   101   213   327   332   214   124  90.3  67.8  44.5  30.1  28.8  30.1  44.5  67.8  90.3   124   214   332   327   213   101  96.0  99.5  87.1  73.0  57.3  46.7  35.2
 75.0  14.7  19.8  30.4  37.8  46.7  23.0  19.8  22.4  41.3   182   228   123  44.5  50.9  57.0  42.9  26.9  16.6  14.7  16.6  26.9  42.9  57.0  50.9  44.5   123   228   182  41.3  22.4  19.8  23.0  46.7  37.8  30.4  19.8
 80.0   4.5  12.8   9.3   6.7   6.4   7.7   9.0   9.9  12.8  39.7  39.7  20.5   9.9   9.0   8.3   8.0   7.7   4.8   4.5   4.8   7.7   8.0   8.3   9.0   9.9  20.5  39.7  39.7  12.8   9.9   9.0   7.7   6.4   6.7   9.3  12.8
 85.0   0.6   1.3   1.9   2.6   2.9   3.2   3.5   4.2   4.2   4.5   4.5   4.2   3.8   3.5   3.2   2.9   2.2   1.6   1.3   1.6   2.2   2.9   3.2   3.5   3.8   4.2   4.5   4.5   4.2   4.2   3.5   3.2   2.9   2.6   1.9   1.3
 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