Illuminance plots of 5NA551E1MT02GB_1xHST_50W_33029

(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]      33029
# [LUMINAIRE] Street light SR50, indiv. Adjustment, RP 2
# [LUMCAT]    5NA551E1MT02GB
# [DATE]      
# down given: 100.0%
# out given: 68.6%
# tilt: 0.00
# [LAMP]      HST 50W
# Source file: ldt/5NA551E1MT02GB_1xHST_50W_33029.ldt
# Luminaire flux =   686 raw, for the given bulb(s) it would be  3018 lm,
#                   68.6 % 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  44.5 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   350 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   421 cd / 1000 lm,
# maximum spec. lum. intensity   421 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   157   157   157   157   157   157   157   157   157   157   157   157   157   157   157   157   157   157   157
  5.0   156   157   156   157   158   158   159   159   160   159   159   159   159   159   160   161   161   161   161
 10.0   156   155   155   155   156   158   159   160   161   161   163   162   164   163   164   163   163   162   163
 15.0   153   153   153   155   156   156   156   157   159   163   165   167   169   168   168   165   164   163   164
 20.0   151   150   152   154   154   154   154   156   159   165   171   176   177   173   171   165   160   158   158
 25.0   145   147   150   151   151   153   153   155   159   166   171   177   183   185   172   162   152   149   146
 30.0   138   141   144   146   147   150   152   158   162   172   182   188   187   178   170   158   146   146   139
 35.0   127   131   139   143   147   147   146   152   158   176   189   208   202   187   171   152   143   142   135
 40.0   119   124   133   143   145   143   143   148   155   178   203   216   215   199   175   154   130   137   122
 45.0   106   113   118   140   150   147   149   147   151   176   202   218   230   198   177   145   118   122  99.6
 50.0  98.0   102   107   135   151   154   154   154   146   179   238   238   224   192   163   137   104  99.1  85.3
 55.0  80.5  83.7  87.2   117   156   152   151   144   147   202   298   329   269   197   197   139  89.7  89.6  67.6
 60.0  57.8  59.7  71.4   117   116   143   133   131   133   175   315   382   296   202   169   117  70.1  65.9  47.2
 65.0  42.8  45.2  56.7  69.2  97.3   121   120   124   127   207   331   350   251   161   124  84.9  54.5  47.3  33.6
 70.0  19.3  23.1  30.1  20.3  65.2  74.6  89.9   100   109   286   421   288   146  95.2  72.4  57.0  37.6  26.2  19.5
 75.0   6.5   8.7   9.7  10.3  19.9  18.8  14.2  19.5  33.0   183   206  60.1  15.9  20.4  47.6  36.9  21.8  16.5  12.6
 80.0   3.9   5.6   5.3   4.7   5.9   7.4   7.7   9.6  11.7  39.7  44.5   9.3   7.6   7.1   6.0   5.3   4.4   4.1   3.7
 85.0   1.5   1.6   1.8   2.2   2.4   3.0   3.6   4.3   4.8   5.2   5.0   4.6   4.0   3.6   3.1   2.8   2.4   2.1   2.0
 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