Illuminance plots of 5NA24721MT0BS08_1xHST_50W_29461

(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]      29461
# [LUMINAIRE] Street light DL500 MIDI-B, indiv. Adjustment, LP 1, RP 4
# [LUMCAT]    5NA24721MT0BS08
# [DATE]      
# down given: 100.0%
# out given: 74.7%
# tilt: 0.00
# [LAMP]      HST 50W
# Source file: ldt/5NA24721MT0BS08_1xHST_50W_29461.ldt
# Luminaire flux =   747 raw, for the given bulb(s) it would be  3287 lm,
#                   74.7 % of the bulb flux
# between 75 and 90:  3.2 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  19.5 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   482 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   431 cd / 1000 lm,
# maximum spec. lum. intensity   482 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   165   165   165   165   165   165   165   165   165   165   165   165   165   165   165   165   165   165   165
  5.0   165   165   165   166   166   166   166   166   166   166   166   166   166   166   167   167   168   167   167
 10.0   163   163   162   163   163   163   163   164   164   164   165   165   167   167   169   171   173   173   173
 15.0   157   157   158   160   160   160   160   160   159   160   162   165   168   172   174   176   179   180   182
 20.0   150   152   154   156   156   157   156   156   155   157   161   168   176   179   182   182   184   185   187
 25.0   143   145   148   150   152   153   153   152   151   154   159   169   180   191   190   185   181   180   181
 30.0   135   138   142   145   147   150   149   147   147   150   157   172   185   191   197   186   176   177   177
 35.0   126   131   137   141   142   141   140   141   146   151   162   189   203   206   194   188   177   175   172
 40.0   117   123   127   137   140   138   138   142   143   152   162   195   224   239   213   191   167   173   166
 45.0   108   114   113   128   144   144   145   144   142   150   163   196   232   255   230   196   165   170   153
 50.0   103   105   103   115   135   154   152   157   144   141   187   232   257   247   232   196   155   137   124
 55.0  89.3  93.7  91.9   102   134   165   146   147   137   141   193   317   355   321   288   214   140   119   103
 60.0  62.8  65.6  76.6  89.3   116   139   126   132   134   134   223   380   433   353   260   181   102  83.9  69.8
 65.0  43.4  48.1  58.8  75.4  84.0   105   108   118   132   129   326   482   422   279   184   117  62.3  56.0  46.7
 70.0  25.7  30.9  44.0  57.5  70.8  78.5   103   101   113   129   403   431   253   128  74.0  52.7  34.1  29.5  26.9
 75.0  13.8  19.6  31.4  40.1  40.5  50.3  53.2  76.8  79.3   103   326   173  81.6  57.3  44.9  33.3  22.1  18.0  10.5
 80.0   6.0   9.2  17.0   7.7   4.9   6.6   7.7   9.4   9.0   9.7  11.5  13.4  19.5   4.4  10.0   4.7   3.2   3.5   2.3
 85.0   1.4   1.4   1.5   1.7   1.7   2.0   2.2   2.3   2.2   2.2   2.0   1.8   1.6   1.4   1.4   1.3   1.2   1.0   0.9
 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