Illuminance plots of 5NA55811PT0B200_1xHST_150W_S_31613

(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]      31613
# [LUMINAIRE] Street light SQ 100, serial adjustment, LP 2, RP 5
# [LUMCAT]    5NA55811PT0B200
# [DATE]      
# down given: 100.0%
# out given: 78.4%
# tilt: 0.00
# [LAMP]      HST 150W
# Source file: ldt/5NA55811PT0B200_1xHST_150W_S_31613.ldt
# Luminaire flux =   784 raw, for the given bulb(s) it would be 13720 lm,
#                   78.4 % of the bulb flux
# between 75 and 90:  1.9 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  10.5 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   504 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   435 cd / 1000 lm,
# maximum spec. lum. intensity   504 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   165   165   165   165   165   165   165   165   165   165   165   165   165   165   165   165   165   165   165
  5.0   156   157   157   159   160   161   162   164   165   169   173   175   177   177   179   178   178   177   177
 10.0   151   151   152   153   155   158   161   165   169   173   180   184   188   189   192   192   193   191   191
 15.0   145   146   147   150   153   155   159   163   167   174   183   193   203   207   210   208   209   207   206
 20.0   139   141   143   146   150   151   153   159   165   173   187   201   215   224   229   227   221   218   214
 25.0   133   135   138   142   144   146   150   155   161   172   192   211   231   239   245   242   236   224   220
 30.0   128   130   134   135   138   143   146   151   158   169   193   222   248   257   258   252   244   225   217
 35.0   122   128   136   135   135   139   142   148   155   169   197   230   255   272   279   263   249   228   220
 40.0   116   123   129   135   139   138   140   146   151   169   202   236   266   286   290   285   266   240   234
 45.0   109   114   119   131   140   144   145   144   148   167   209   250   281   297   313   292   263   245   235
 50.0   102   107   118   121   136   137   141   144   147   172   241   295   315   313   295   269   227   212   203
 55.0  84.9  94.4   103   112   126   128   131   142   149   180   261   322   344   305   241   194   161   150   139
 60.0  72.4  76.3  84.7  97.6   106   109   116   134   147   202   368   413   355   247   159   120   102  94.0  86.1
 65.0  59.6  55.8  63.2  77.5  82.7  91.4   109   124   143   262   504   453   249   146   102  80.8  62.7  55.7  59.6
 70.0  22.9  27.2  34.3  51.7  59.6  69.9  90.0  96.4   122   280   435   251   120  85.8  72.1  58.2  39.7  30.8  27.7
 75.0  10.7  15.6  23.7  23.3  22.9  30.3  29.3  34.1  33.3  64.9  91.9  63.1  64.4  58.1  46.8  35.8  23.2  16.9  12.5
 80.0   3.5   6.5   7.7   7.0   4.6   6.8   5.9   6.5   7.2  10.5   8.7   8.9   7.3   7.2   6.5   6.0   5.4   6.3   5.5
 85.0   0.7   0.9   1.0   1.2   1.3   1.6   1.7   1.9   2.1   2.6   2.9   2.4   2.3   2.2   2.2   2.1   2.1   2.9   2.8
 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
 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