Illuminance plots of 5NA55111MT+5NA55100XG_1xHST_70W_26806

(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]      26806
# [LUMINAIRE] Street light SR50, indiv. Adjustment, LP 1, RP 2
# [LUMCAT]    5NA55111MT + 5NA55100XG
# [DATE]      
# down given: 100.0%
# out given: 72.0%
# tilt: 0.00
# [LAMP]      HST 70W
# Source file: ldt/5NA55111MT+5NA55100XG_1xHST_70W_26806.ldt
# Luminaire flux =   720 raw, for the given bulb(s) it would be  4680 lm,
#                   72.0 % of the bulb flux
# between 75 and 90:  1.6 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max   7.7 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   540 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   359 cd / 1000 lm,
# maximum spec. lum. intensity   540 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   179   179   179   179   179   179   179   179   179   179   179   179   179   179   179   179   179   179   179
  5.0   176   177   176   177   178   179   179   180   180   180   180   180   181   181   183   183   185   184   185
 10.0   173   173   172   173   174   177   178   179   180   181   183   184   187   188   188   189   191   191   191
 15.0   169   168   168   171   172   173   174   175   178   182   186   190   196   195   195   194   195   196   197
 20.0   162   162   165   168   170   170   170   171   175   183   193   204   208   206   203   198   194   193   194
 25.0   153   155   159   163   165   166   167   169   172   180   190   200   210   220   211   196   187   184   183
 30.0   144   147   153   156   159   162   166   165   169   181   204   218   221   216   207   194   183   182   177
 35.0   132   137   146   151   156   159   155   157   167   183   208   236   252   239   215   194   180   181   173
 40.0   122   129   135   155   150   149   146   152   162   183   225   258   277   249   237   200   169   175   159
 45.0   113   119   121   142   156   148   148   146   151   171   234   258   277   252   220   191   157   148   131
 50.0   105   107   106   122   151   146   144   156   141   162   294   345   345   263   252   187   125   126   109
 55.0  87.2  93.5  92.7   115   124   139   130   128   133   163   322   473   399   274   216   155  97.3  95.0  80.1
 60.0  55.8  61.4  77.1  94.6   107   118   117   123   128   167   379   472   340   222   150   102  65.6  63.7  52.4
 65.0  21.5  27.9  36.7  62.6  75.0  85.5  97.3   109   122   247   540   419   205   113  82.8  61.9  45.2  37.3  31.4
 70.0   7.2   7.8  11.4  15.6  31.4  62.4  49.8  25.7  34.4   228   359   129  47.4  66.7  55.3  43.6  28.5  22.9  20.7
 75.0   7.2   7.5   9.9   7.7   6.4   8.1   8.7  12.4  18.3   129   163  30.4   8.5   8.0  21.6  27.1  12.2  10.2   6.3
 80.0   2.2   3.4   5.1   3.2   3.9   5.0   5.4   6.7   7.1   7.7   6.9   6.1   5.1   4.8   4.3   4.3   3.7   3.4   3.3
 85.0   0.9   1.0   1.2   1.4   1.7   2.3   2.7   3.2   3.5   3.5   3.4   3.2   2.9   2.7   2.4   2.2   1.9   1.7   1.7
 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