Illuminance plots of 5NA55971TT0B236_1xHST-DE_400W_S_30992

(as computed by ies2tab from that 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:

   
       
# [MANUFAC]   SiTECO
# [TEST]      30992
# [LUMINAIRE] Street light SQ 200, serial adjustment, RP 6
# [LUMCAT]    5NA55971TT0B236
# [DATE]      
# down given: 100.0%
# out given: 67.8%
# tilt: 0.00
# [LAMP]      HST-DE 400W
# Source file: ldt/5NA55971TT0B236_1xHST-DE_400W_S_30992.ldt
# Luminaire flux =   678 raw, for the given bulb(s) it would be 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
#V:  
  0.0   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   136   137   135   136   135   135   134   134
 10.0   112   114   116   121   125   130   132   136   141   143   146   147   150   153   151   149   146   145   144
 15.0   106   109   113   119   124   130   136   142   149   153   157   160   165   164   138   162   157   152   151
 20.0   102   104   111   117   124   131   138   144   151   158   165   168   175   177   176   168   167   155   152
 25.0  96.7  99.7   107   116   124   131   138   148   166   183   199   201   201   196   190   188   171   155   146
 30.0  90.7  95.7   104   114   124   130   135   149   180   213   242   261   276   252   221   196   180   154   137
 35.0  90.1  92.7   101   114   123   125   127   135   173   224   261   291   315   327   302   233   195   162   144
 40.0  88.4  91.0   102   122   123   119   119   125   159   216   255   281   314   352   360   308   236   185   185
 45.0  76.0  82.0  97.4   123   124   115   114   120   156   233   286   318   339   347   341   312   252   201   184
 50.0  71.5  75.7  88.1   106   111   105   108   120   160   243   292   316   327   321   263   218   199   156   120
 55.0  51.8  60.6  69.8  87.5  92.5  92.7   100   112   170   293   367   360   330   269   197   139   117  90.4  71.5
 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
 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
 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
 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
 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
 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
 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
 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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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