Illuminance plots of 5NA392E1MT02GB_1xHST_50W_S_33034

(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]      33034
# [LUMINAIRE] special luminaire ST50, serial adjustment, RP 3
# [LUMCAT]    5NA392E1MT02GB
# [DATE]      
# down given: 100.0%
# out given: 70.9%
# tilt: 0.00
# [LAMP]      HST 50W
# Source file: ldt/5NA392E1MT02GB_1xHST_50W_S_33034.ldt
# Luminaire flux =   709 raw, for the given bulb(s) it would be  3121 lm,
#                   70.9 % of the bulb flux
# between 75 and 90:  2.7 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  50.2 cd / 1000 lm ,  0.7 % 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   394 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   432 cd / 1000 lm,
# maximum spec. lum. intensity   432 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   159   159   159   159   159   159   159   159   159   159   159   159   159   159   159   159   159   159   159
  5.0   159   159   159   159   160   160   160   160   160   160   160   159   160   160   160   161   162   162   161
 10.0   159   158   158   158   159   160   160   161   161   162   163   162   164   164   164   163   163   163   163
 15.0   156   156   156   157   158   158   158   159   159   162   165   166   168   169   169   166   166   165   166
 20.0   152   152   154   157   156   156   156   157   159   163   169   175   178   175   174   170   165   164   164
 25.0   146   148   151   152   152   155   155   157   159   163   170   176   184   191   178   168   159   155   153
 30.0   138   142   145   147   149   152   154   158   162   167   178   186   190   185   182   166   153   150   145
 35.0   127   132   140   145   148   148   148   152   159   171   186   207   208   197   179   162   150   149   141
 40.0   119   124   132   145   150   146   146   151   156   173   197   214   226   215   188   166   139   149   134
 45.0   107   112   118   139   156   152   156   150   151   171   200   218   242   219   196   162   131   140   117
 50.0   100   103   109   135   150   162   160   161   147   163   226   245   249   213   187   158   118   114  98.5
 55.0  85.0  88.0  90.1   124   160   159   154   146   147   170   278   341   318   234   221   164   105   100  81.1
 60.0  60.0  62.0  73.9   111   118   146   136   131   134   153   283   401   355   245   196   140  79.2  73.3  54.4
 65.0  43.6  46.6  58.6  62.7  96.5   120   129   123   125   171   314   394   306   201   144  96.9  59.1  51.4  37.6
 70.0  16.8  20.4  26.3  16.7  66.5  75.8  92.6  98.2  99.2   236   432   346   172   108  76.0  60.5  39.9  28.5  21.2
 75.0   6.6   8.7  10.2   9.4  15.7  24.0  14.4  19.2  25.9   145   230  82.9  16.8  18.5  49.1  38.8  22.9  17.4  13.6
 80.0   5.0   7.0   5.3   4.8   5.9   7.4   7.7   9.5  10.6  32.1  50.2  15.5   7.6   7.2   6.1   5.5   4.6   4.3   4.0
 85.0   1.5   1.6   1.9   2.3   2.4   3.1   3.6   4.3   4.8   5.1   5.0   4.6   4.0   3.7   3.2   2.9   2.5   2.3   2.1
 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