Illuminance plots of 5NA24721MT0KS08_1xHST_50W_29473

(as computed by ies2tab from that photometry file)

spacing 5 plot spacing 6 plot single luminaire plot
In left plots, specific illuminances by a continuous row of luminaires spaced 5 and 6 heights are shown in their left halves (right half concerns 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]      29473
# [LUMINAIRE] Street light DL500 MIDI-K, LP 1, RP 3
# [LUMCAT]    5NA24721MT0KS08
# [DATE]      
# down given: 100.0%
# out given: 75.1%
# tilt: 0.00
# [LAMP]      HST 50W
# Source file: ldt/5NA24721MT0KS08_1xHST_50W_29473.ldt
# Luminaire flux =   751 raw, for the given bulb(s) it would be  3304 lm,
#                   75.1 % of the bulb flux
# between 75 and 90:  3.5 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  15.5 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   684 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   792 cd / 1000 lm,
# maximum spec. lum. intensity   792 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   197   197   197   197   197   197   197   197   197   197   197   197   197   197   197   197   197   197   197
  5.0   194   194   194   195   196   197   197   198   198   198   198   197   199   199   200   200   200   200   200
 10.0   186   187   187   188   189   191   194   196   198   199   200   200   199   199   199   196   195   195   194
 15.0   179   180   180   182   183   186   191   195   198   201   202   200   198   192   188   187   184   184   181
 20.0   172   173   175   175   176   181   187   197   205   208   209   202   196   189   180   173   172   173   168
 25.0   165   168   170   170   171   175   179   185   193   198   199   193   189   180   171   165   159   161   157
 30.0   159   161   163   165   165   168   174   186   202   212   216   199   190   177   165   155   151   147   144
 35.0   147   152   157   158   158   159   163   178   204   220   234   215   190   171   159   147   137   133   129
 40.0   138   147   156   156   150   150   151   166   198   237   249   205   183   170   147   133   123   117   113
 45.0   122   133   140   151   148   147   143   155   187   224   240   205   176   151   131   116   107  98.7  95.5
 50.0   108   116   113   134   153   148   141   149   191   265   260   198   160   134   115  99.8  90.6  80.8  76.4
 55.0  78.5  83.8  89.3   135   142   137   134   145   255   400   359   244   180   152   116  82.8  79.1  64.4  60.5
 60.0  58.1  61.2  70.4   104   111   120   125   148   266   455   404   257   169   147  96.1  66.7  59.2  45.1  40.6
 65.0  40.3  44.8  58.3  94.1  80.4  93.2   104   130   338   684   447   195   129   112  85.6  54.3  42.0  34.8  30.2
 70.0  23.8  30.1  43.8  58.1  73.3  75.9  92.1   110   436   792   288   131  85.6  79.3  60.1  43.6  29.7  24.2  22.0
 75.0  13.6  21.6  35.2  45.4  52.1  59.2  65.1  80.1   252   403   124  75.2  64.9  56.3  43.1  30.6  19.0  16.9   8.7
 80.0   3.8  10.5  15.5  10.9   5.0   5.8   5.7   8.0   9.2  11.6   8.6   8.9   5.4   4.6   3.4   2.8   2.4   2.3   1.9
 85.0   1.2   1.3   1.3   1.4   1.6   1.7   1.9   2.2   2.4   2.7   2.5   2.1   1.9   1.7   1.3   1.0   0.9   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