Illuminance plots of 5NA55971TT0B236_1xHST-DE_400W_30989

(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]      30989
# [LUMINAIRE] Street light SQ 200, indiv. Adjustment, RP 2
# [LUMCAT]    5NA55971TT0B236
# [DATE]      
# down given: 100.0%
# out given: 67.6%
# tilt: 0.00
# [LAMP]      HST-DE 400W
# Source file: ldt/5NA55971TT0B236_1xHST-DE_400W_30989.ldt
# Luminaire flux =   676 raw, for the given bulb(s) it would be 32451 lm,
#                   67.6 % of the bulb flux
# between 75 and 90:  0.6 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max   4.4 cd / 1000 lm ,  0.2 % 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   479 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   285 cd / 1000 lm,
# maximum spec. lum. intensity   479 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   141   141   141   141   141   141   141   141   141   141   141   141   141   141   141   141   141   141   141
  5.0   133   135   135   138   139   142   144   145   147   146   148   147   148   148   148   147   146   145   145
 10.0   123   125   127   132   139   145   150   154   158   160   163   164   165   164   160   155   151   147   146
 15.0   113   116   120   128   136   145   153   159   165   169   173   176   178   177   170   165   154   146   143
 20.0   105   107   115   124   134   143   150   156   164   170   178   184   183   182   180   172   160   142   137
 25.0  99.0   102   111   121   130   139   152   167   188   203   219   218   213   195   188   181   165   140   128
 30.0  92.9  98.0   107   118   128   139   160   192   221   245   265   283   290   253   213   189   174   140   119
 35.0  88.9  93.4   104   116   125   132   150   190   225   257   285   304   316   294   247   201   178   139   117
 40.0  83.6  90.2   107   122   121   120   130   176   219   247   278   292   302   272   224   187   164   131   107
 45.0  71.3  80.5   106   129   116   113   122   170   237   282   312   327   296   230   187   151   136   110  85.4
 50.0  62.8  72.3  95.2   117   104   105   114   165   253   297   310   309   253   189   151   124   116  89.1  69.3
 55.0  51.1  59.8  77.3  97.0  91.8  95.9   107   178   304   364   372   333   232   167   126   102  95.8  72.0  57.6
 60.0  39.1  45.4  56.6  71.0  75.9  84.1  98.0   193   392   458   428   305   180   120  90.5  75.6  64.7  54.7  45.4
 65.0  28.9  33.8  41.8  53.3  62.7  73.3  86.5   169   402   479   331   166   101  81.6  67.5  56.3  45.2  36.7  33.3
 70.0  14.3  18.0  21.4  27.9  27.5  32.3  33.0  54.7   129   285   227  87.2  68.3  61.8  51.6  41.7  29.9  22.6  18.2
 75.0   3.1   9.9   5.5   4.1   3.2   3.6   4.3   8.1  19.2  24.7  28.1   9.1   5.4   4.1   5.4   8.0  12.5  10.3   7.5
 80.0   1.2   1.3   1.4   1.4   1.4   1.7   1.9   2.6   3.4   4.4   3.8   3.1   2.2   1.9   1.6   1.3   1.4   1.2   1.2
 85.0   0.4   0.5   0.5   0.6   0.7   0.9   1.0   1.2   1.4   1.5   1.5   1.4   1.3   1.0   0.9   0.7   0.7   0.6   0.6
 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