Illuminance plots of 35561_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] 35561
# [MANUFAC] SiTECO
# [LUMCAT] 5NA551E1MS02
# [LUMINAIRE] SR 50, Street light
# [MORE]  upper housing and gear tray made of glas fibre reinforced polyester
# [MORE]  flat cover glass
# [MORE]  default position, LP 1, RP 3
# [LAMPCAT] Osram: NAV-T 50W SUPER
# [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:   0.290   0.603   0.000
# Ballast factor: 1,  Input power:   66 W


# Source file: ies/35561_D.ies
# Luminaire flux =  3032 lm,
#                   68.9 % of the bulb flux
# between 75 and 90:  1.6 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  10.6 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   415 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   305 cd / 1000 lm,
# maximum spec. lum. intensity   428 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   166   166   166   166   166   166   166   166   166   166   166   166   166   166   166   166   166   166   166   166   166   166   166   166   166   166   166   166   166   166   166   166   166   166   166   166
  5.0   161   162   162   162   163   162   163   163   164   166   168   169   170   170   171   171   172   172   172   172   172   171   171   170   170   169   168   166   164   163   163   162   163   162   162   162
 10.0   159   159   158   159   160   161   161   162   162   164   167   169   172   172   174   175   176   176   176   176   176   175   174   172   172   169   167   164   162   162   161   161   160   159   158   159
 15.0   154   155   154   157   158   159   159   160   160   163   166   171   177   178   179   179   180   182   184   182   180   179   179   178   177   171   166   163   160   160   159   159   158   157   154   155
 20.0   149   150   152   155   157   157   157   158   159   162   167   178   185   187   188   186   184   184   187   184   184   186   188   187   185   178   167   162   159   158   157   157   157   155   152   150
 25.0   143   144   148   152   153   154   154   157   157   161   168   178   188   199   197   188   180   178   177   178   180   188   197   199   188   178   168   161   157   157   154   154   153   152   148   144
 30.0   135   137   143   146   147   149   152   152   155   159   173   187   197   199   194   188   176   172   172   172   176   188   194   199   197   187   173   159   155   152   152   149   147   146   143   137
 35.0   125   130   138   141   147   147   144   146   151   159   175   203   226   221   202   190   178   177   176   177   178   190   202   221   226   203   175   159   151   146   144   147   147   141   138   130
 40.0   116   123   128   143   143   139   138   142   149   159   179   216   247   243   238   206   175   184   181   184   175   206   238   243   247   216   179   159   149   142   138   139   143   143   128   123
 45.0   111   117   117   142   144   145   141   139   139   152   191   214   245   258   238   221   181   170   178   170   181   221   238   258   245   214   191   152   139   139   141   145   144   142   117   117
 50.0   104   106   105   123   147   147   141   147   132   137   206   271   313   276   266   226   168   153   158   153   168   226   266   276   313   271   206   137   132   147   141   147   147   123   105   106
 55.0  93.9  99.5  94.4   104   133   143   132   121   123   132   214   406   412   315   245   199   130   117   123   117   130   199   245   315   412   406   214   132   123   121   132   143   133   104  94.4  99.5
 60.0  61.5  68.0  80.3  93.9   107   119   115   117   118   123   272   428   377   276   185   135  83.8  74.6  75.6  74.6  83.8   135   185   276   377   428   272   123   118   117   115   119   107  93.9  80.3  68.0
 65.0  24.7  30.6  40.3  62.6  82.2  87.8  95.2   105   112   142   409   415   252   149  92.2  69.6  46.4  41.8  38.6  41.8  46.4  69.6  92.2   149   252   415   409   142   112   105  95.2  87.8  82.2  62.6  40.3  30.6
 70.0   8.2   8.4  11.2  17.0  33.3  65.5  65.9  31.7  27.1  97.0   305   205  91.4  67.2  53.7  41.9  28.5  25.0  24.2  25.0  28.5  41.9  53.7  67.2  91.4   205   305  97.0  27.1  31.7  65.9  65.5  33.3  17.0  11.2   8.4
 75.0   6.5   6.8   9.6   7.2   6.9   8.2   9.0  12.2  18.2  73.2   160  50.9  11.8   8.1  24.8  26.7  15.3  12.5   7.7  12.5  15.3  26.7  24.8   8.1  11.8  50.9   160  73.2  18.2  12.2   9.0   8.2   6.9   7.2   9.6   6.8
 80.0   2.5   3.7   5.5   3.4   4.1   5.0   5.5   6.6   7.0   7.6  10.6   6.9   5.0   4.7   4.3   4.2   3.6   3.4   3.3   3.4   3.6   4.2   4.3   4.7   5.0   6.9  10.6   7.6   7.0   6.6   5.5   5.0   4.1   3.4   5.5   3.7
 85.0   1.1   1.1   1.3   1.6   1.8   2.3   2.7   3.2   3.4   3.4   3.3   3.1   2.7   2.5   2.4   2.2   1.9   1.8   1.6   1.8   1.9   2.2   2.4   2.5   2.7   3.1   3.3   3.4   3.4   3.2   2.7   2.3   1.8   1.6   1.3   1.1
 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