Illuminance plots of 5NA393E1ST00N+5NA39300XG1_1xHST_250W_32181

(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]      32181
# [LUMINAIRE] Street light ST100, indiv. Adjustment, LP 3, RP 6
# [LUMCAT]    5NA393E1ST00N + 5NA39300XG1
# [DATE]      
# down given: 100.0%
# out given: 79.1%
# tilt: 0.00
# [LAMP]      HST 250W
# Source file: ldt/5NA393E1ST00N+5NA39300XG1_1xHST_250W_32181.ldt
# Luminaire flux =   791 raw, for the given bulb(s) it would be 22148 lm,
#                   79.1 % of the bulb flux
# between 75 and 90:  1.2 % 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   483 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   368 cd / 1000 lm,
# maximum spec. lum. intensity   483 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   187   187   187   187   187   187   187   187   187   187   187   187   187   187   187   187   187   187   187
  5.0   182   183   183   185   186   189   190   193   195   196   198   200   202   202   205   204   205   203   204
 10.0   174   174   175   177   179   184   189   194   199   204   211   215   220   219   221   219   219   217   217
 15.0   167   167   168   171   175   178   182   189   196   205   215   225   234   239   244   238   234   230   231
 20.0   157   159   161   165   168   172   175   182   192   205   222   236   248   255   259   256   246   236   232
 25.0   148   150   152   155   158   162   167   177   189   207   228   247   261   269   271   264   255   236   232
 30.0   143   145   149   148   150   156   162   172   184   203   227   254   278   280   272   266   252   227   216
 35.0   137   141   148   148   146   150   157   169   181   205   232   258   275   286   285   264   244   221   207
 40.0   128   132   140   144   150   149   154   164   178   209   242   269   285   285   277   261   232   211   194
 45.0   117   121   131   141   158   153   156   161   174   212   253   287   299   292   273   240   208   190   173
 50.0   106   113   122   136   162   152   150   160   175   231   301   321   316   291   245   205   174   159   144
 55.0  87.6  91.0  98.9   123   135   136   140   154   175   242   308   334   327   262   197   156   129   120   107
 60.0  71.0  71.1  84.1   101   110   120   127   145   164   285   404   392   315   209   139   110  91.8  83.4  73.5
 65.0  56.6  54.1  62.6  78.4  84.8  96.9   105   109   128   348   483   409   213   131  97.9  81.0  62.9  51.5  44.5
 70.0  42.4  41.4  51.6  57.1  63.5  49.4  20.5  26.3  73.0   318   368   161  52.6  75.3  69.4  58.0  39.2  29.0  24.5
 75.0  15.3  32.1  35.6  21.1   9.3   9.6  11.5  14.2  19.9  49.8  37.2  24.9  12.8  12.8  11.7  21.1  17.0  12.9  10.2
 80.0   3.5   5.2   5.0   4.9   4.5   5.4   5.9   7.0   7.2   7.7   7.1   6.8   5.9   5.9   5.2   4.7   3.8   3.4   2.9
 85.0   1.3   1.4   1.7   2.0   2.4   2.7   2.9   3.2   3.3   3.4   3.2   3.1   2.8   2.6   2.3   2.0   1.6   1.3   1.1
 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