Illuminance plots of 30992_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] 30992
# [MANUFAC] SiTECO
# [LUMCAT] 5NA55971TT0B236
# [LUMINAIRE] SQ 200, Street light
# [MORE]  top and frame made of die cast aluminium, painted in RAL 9007 (aluminium
# [MORE] grey)
# [MORE]  radial facetted reflector, flat cover glass
# [MORE]  default position, RP 6
# [LAMPCAT] Osram: NAV-TS 400W
# [LAMP] HST-DE 400W
# TILT=NONE
# Bulbs: 1,  48000 lm each
# Number of measured angles:  37 vertical,  37 horizontal ones
# Photometric type: 1,  Units type: 2
# Luminous openig width, length and height:   0.487   0.850   0.000
# Ballast factor: 1,  Input power:  440 W


# Source file: ies/30992_D.ies
# Luminaire flux = 32561 lm,
#                   67.8 % of the bulb flux
# between 75 and 90:  0.6 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max   3.9 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   375 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   233 cd / 1000 lm,
# maximum spec. lum. intensity   439 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   127   127   127   127   127   127   127   127   127   127   127   127   127   127   127   127   127   127   127   127   127   127   127   127   127   127   127   127   127   127   127   127   127   127   127   127
  5.0   119   120   121   123   124   127   130   132   134   135   136   135   137   135   136   135   135   134   134   134   135   135   136   135   137   135   136   135   134   132   130   127   124   123   121   120
 10.0   112   114   116   121   125   130   132   136   141   143   146   147   150   153   151   149   146   145   144   145   146   149   151   153   150   147   146   143   141   136   132   130   125   121   116   114
 15.0   106   109   113   119   124   130   136   142   149   153   157   160   165   164   138   162   157   152   151   152   157   162   138   164   165   160   157   153   149   142   136   130   124   119   113   109
 20.0   102   104   111   117   124   131   138   144   151   158   165   168   175   177   176   168   167   155   152   155   167   168   176   177   175   168   165   158   151   144   138   131   124   117   111   104
 25.0  96.7  99.7   107   115   123   131   138   148   166   183   199   201   201   196   190   188   171   155   146   155   171   188   190   196   201   201   199   183   166   148   138   131   123   115   107  99.7
 30.0  90.7  95.7   104   114   124   130   135   149   180   213   242   261   276   252   221   196   180   154   137   154   180   196   221   252   276   261   242   213   180   149   135   130   124   114   104  95.7
 35.0  90.1  92.7   101   114   123   125   127   135   173   224   261   291   315   327   302   233   195   162   143   162   195   233   302   327   315   291   261   224   173   135   127   125   123   114   101  92.7
 40.0  88.4  91.0   102   122   123   118   119   125   159   216   255   281   314   352   360   308   236   185   185   185   236   308   360   352   314   281   255   216   159   125   119   118   123   122   102  91.0
 45.0  76.0  82.0  97.4   123   124   115   114   120   156   233   286   318   339   347   341   312   252   201   184   201   252   312   341   347   339   318   286   233   156   120   114   115   124   123  97.4  82.0
 50.0  71.5  75.7  88.1   106   111   105   108   119   160   243   292   316   327   321   263   218   199   156   120   156   199   218   263   321   327   316   292   243   160   119   108   105   111   106  88.1  75.7
 55.0  51.8  60.6  69.8  87.5  92.5  92.7 100.0   112   170   293   367   360   330   269   197   139   117  90.4  71.5  90.4   117   139   197   269   330   360   367   293   170   112 100.0  92.7  92.5  87.5  69.8  60.6
 60.0  38.8  44.2  53.5  68.6  75.7  82.4  90.9   103   182   370   439   381   265   139   104  80.4  68.0  58.1  49.5  58.1  68.0  80.4   104   139   265   381   439   370   182   103  90.9  82.4  75.7  68.6  53.5  44.2
 65.0  28.8  33.4  41.3  53.5  63.3  71.8  82.1  94.7   172   375   350   259   145  89.6  67.4  54.8  44.6  38.1  34.9  38.1  44.6  54.8  67.4  89.6   145   259   350   375   172  94.7  82.1  71.8  63.3  53.5  41.3  33.4
 70.0  13.8  17.3  22.2  28.0  28.3  31.5  25.2  26.1  62.0   190   233   128  74.6  62.6  50.4  40.5  28.7  22.2  20.6  22.2  28.7  40.5  50.4  62.6  74.6   128   233   190  62.0  26.1  25.2  31.5  28.3  28.0  22.2  17.3
 75.0   3.1   8.4   4.1   4.6   3.6   3.8   4.6   6.5   9.1  21.8  31.0  15.4   5.1   4.0   5.1   7.1  12.5  10.2   7.7  10.2  12.5   7.1   5.1   4.0   5.1  15.4  31.0  21.8   9.1   6.5   4.6   3.8   3.6   4.6   4.1   8.4
 80.0   1.3   1.7   1.5   1.7   1.5   1.8   2.0   2.4   2.9   3.9   3.4   3.0   2.2   1.9   1.7   1.5   1.4   1.2   1.2   1.2   1.4   1.5   1.7   1.9   2.2   3.0   3.4   3.9   2.9   2.4   2.0   1.8   1.5   1.7   1.5   1.7
 85.0   0.5   0.6   0.6   0.7   0.8   0.9   1.0   1.2   1.3   1.5   1.4   1.3   1.2   1.0   0.9   0.8   0.7   0.6   0.6   0.6   0.7   0.8   0.9   1.0   1.2   1.3   1.4   1.5   1.3   1.2   1.0   0.9   0.8   0.7   0.6   0.6
 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