Illuminance plots of 5NA55911UT0B500_1xHST_600W_S_33152

(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]      33152
# [LUMINAIRE] Street light SQ 200, serial adjustment, LP 2, RP 6
# [LUMCAT]    5NA55911UT0B500
# [DATE]      
# down given: 100.0%
# out given: 81.8%
# tilt: 0.00
# [LAMP]      HST 600W
# Source file: ldt/5NA55911UT0B500_1xHST_600W_S_33152.ldt
# Luminaire flux =   818 raw, for the given bulb(s) it would be 73621 lm,
#                   81.8 % of the bulb flux
# between 75 and 90:  2.4 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  25.3 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   395 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   371 cd / 1000 lm,
# maximum spec. lum. intensity   395 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   174   174   174   174   174   174   174   174   174   174   174   174   174   174   174   174   174   174   174
  5.0   156   156   158   162   165   169   173   177   180   183   186   188   189   191   192   191   190   189   189
 10.0   142   143   147   152   158   165   173   181   189   197   204   210   216   219   219   217   214   209   208
 15.0   130   133   137   144   151   156   161   168   179   190   202   215   229   242   248   242   236   228   222
 20.0   122   125   129   135   136   141   149   158   172   188   205   221   237   247   257   264   253   243   236
 25.0   118   120   123   124   126   131   138   148   162   182   203   222   241   251   257   262   259   250   240
 30.0   111   113   116   116   120   125   129   137   153   175   199   221   239   253   252   249   257   251   232
 35.0   111   111   109   111   114   116   118   124   140   163   188   216   235   253   254   241   240   242   215
 40.0   105   107   113   123   121   114   115   120   135   164   190   222   239   244   259   240   220   235   202
 45.0  93.3  94.6   108   129   128   122   116   120   136   169   196   231   246   260   269   266   235   244   202
 50.0  86.0  88.9  98.6   121   130   133   124   123   145   215   258   289   285   284   303   308   289   276   272
 55.0  67.8  73.1  84.6   110   124   130   128   124   159   253   292   308   313   323   324   314   321   306   311
 60.0  55.6  57.9  70.2  95.2   108   113   117   124   171   277   326   336   341   332   296   223   198   203   194
 65.0  40.6  42.7  52.9  72.1  85.0  93.3   101   120   180   334   395   383   325   242   158   103  82.8  90.0  93.1
 70.0  24.7  25.9  28.9  38.9  48.4  56.5  65.1  79.9   179   371   355   276   198   122  83.2  64.4  49.6  42.6  39.8
 75.0   9.7  19.9  11.6  11.8  11.2  10.1  11.5  16.0  72.7   191   178   110  79.1  68.0  57.1  44.9  32.5  20.3  15.6
 80.0   2.5   4.0   3.4   3.3   3.0   3.7   4.7   5.9  14.4  24.2  25.3  18.6   7.1   4.5   4.2   5.1   8.1   6.5   5.6
 85.0   0.7   0.8   0.8   1.0   1.3   1.6   1.9   2.1   2.5   3.0   2.9   2.6   2.1   1.9   1.7   1.5   1.4   1.3   1.2
 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