Illuminance plots of 5NA55911UT0B500_1xHST_600W_33146

(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]      33146
# [LUMINAIRE] Street light SQ 200, indiv. Adjustment, LP 2, RP 0
# [LUMCAT]    5NA55911UT0B500
# [DATE]      
# down given: 100.0%
# out given: 83.6%
# tilt: 0.00
# [LAMP]      HST 600W
# Source file: ldt/5NA55911UT0B500_1xHST_600W_33146.ldt
# Luminaire flux =   836 raw, for the given bulb(s) it would be 75240 lm,
#                   83.6 % of the bulb flux
# between 75 and 90:  2.1 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  16.8 cd / 1000 lm ,  0.3 % 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   421 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   452 cd / 1000 lm,
# maximum spec. lum. intensity   452 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   224   224   224   224   224   224   224   224   224   224   224   224   224   224   224   224   224   224   224
  5.0   203   204   208   213   218   224   228   233   237   239   241   243   245   246   246   244   240   238   238
 10.0   182   185   191   198   210   224   235   246   255   262   268   274   277   276   270   267   262   254   251
 15.0   159   164   173   187   200   211   219   228   240   252   263   275   289   297   296   284   272   264   260
 20.0   141   146   156   168   176   186   200   214   231   249   267   280   289   288   292   291   271   260   252
 25.0   127   132   142   148   155   168   183   201   219   238   260   277   285   280   273   270   257   246   236
 30.0   115   119   126   131   140   151   166   186   204   221   243   262   276   273   256   240   242   232   214
 35.0   111   114   115   118   124   131   147   164   180   200   221   240   259   269   253   225   218   217   191
 40.0   103   109   117   124   121   120   133   160   180   202   227   250   262   253   246   221   195   203   171
 45.0  91.6   100   124   135   128   121   127   159   183   207   236   259   269   267   235   210   186   179   145
 50.0  81.2  88.4   115   131   139   133   129   170   230   274   302   316   294   249   199   164   150   135   117
 55.0  66.2  73.1  96.9   120   134   137   136   204   281   314   323   321   276   222   176   135   120   103  88.4
 60.0  53.1  58.1  78.8   104   118   125   146   245   320   356   371   354   274   205   149   109  90.9  70.8  66.0
 65.0  41.7  44.7  59.2  77.7  92.5   104   132   242   374   421   408   334   197   134  97.6  76.7  60.9  50.9  46.5
 70.0  29.7  31.5  37.5  48.8  60.1  69.5  92.0   251   448   452   321   196   116  90.5  75.1  61.1  46.1  33.9  30.9
 75.0  11.8  25.9  18.5  17.2  14.5  11.0  17.0  74.7   131   155   114  44.2  37.4  49.3  51.4  41.8  29.9  18.7  14.2
 80.0   2.5   3.6   3.6   3.0   2.6   3.1   4.8  11.9  16.1  16.8  16.5   9.2   5.3   4.1   3.9   2.9   3.2   3.7   4.6
 85.0   0.6   0.6   0.8   0.9   1.2   1.5   1.9   2.3   2.7   3.1   3.2   2.6   2.2   1.9   1.5   1.4   1.1   0.8   0.8
 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