Illuminance plots of 5NA55981TT0B236_1xHIT-DE_400W_30980

(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]      30980
# [LUMINAIRE] Street light SQ 200, indiv. Adjustment, RP 0
# [LUMCAT]    5NA55981TT0B236
# [DATE]      
# down given: 100.0%
# out given: 65.8%
# tilt: 0.00
# [LAMP]      HIT-DE 400W
# Source file: ldt/5NA55981TT0B236_1xHIT-DE_400W_30980.ldt
# Luminaire flux =   658 raw, for the given bulb(s) it would be 23691 lm,
#                   65.8 % 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   4.3 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   749 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   306 cd / 1000 lm,
# maximum spec. lum. intensity   749 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   129   129   129   129   129   129   129   129   129   129   129   129   129   129   129   129   129   129   129
  5.0   121   122   121   123   125   128   130   132   133   134   135   135   136   136   137   136   136   136   137
 10.0   110   111   113   115   119   123   128   134   140   143   147   148   149   148   146   145   143   142   141
 15.0  96.3  98.3   101   106   112   125   138   147   156   162   167   170   171   167   159   150   142   136   133
 20.0  87.9  90.1  95.7   104   117   127   137   148   162   172   179   180   181   179   175   166   150   132   126
 25.0  85.3  87.6  94.1   107   117   126   138   169   228   271   278   246   227   201   185   188   164   129   118
 30.0  81.8  84.3  93.3   107   117   125   141   198   293   362   356   288   256   216   179   181   167   125   111
 35.0  77.9  80.1  94.4   107   115   121   129   172   297   392   364   265   224   202   168   165   160   111  95.2
 40.0  73.0  78.2   107   114   112   113   117   144   268   399   368   258   214   194   158   151   143   102  88.0
 45.0  63.5  71.1   109   129   107   108   113   134   274   454   381   246   187   170   138   129   121  93.8  78.5
 50.0  57.4  68.2   100   126  98.2   101   107   132   289   486   371   220   168   155   126   117   111  85.5  68.8
 55.0  48.5  60.0  86.2   106  92.3  96.4   101   128   355   621   410   218   159   142   112   104  99.1  76.0  61.6
 60.0  38.2  46.3  58.8  70.4  74.9  84.1  93.3   119   403   732   385   172   124   112  90.2  81.5  74.9  62.3  50.5
 65.0  27.2  33.0  42.3  53.7  62.9  74.6  84.1   106   363   749   236   109  89.5  81.4  69.3  59.7  49.9  39.9  35.0
 70.0  17.2  22.0  24.1  20.6  26.5  19.1  21.4  26.5   101   306  79.1  55.6  60.1  61.0  54.0  46.3  34.9  24.4  21.9
 75.0   5.2  15.1   6.4   3.9   3.2   3.8   4.3   6.5  12.1  21.7  12.0   7.3   5.0   4.0   4.9   9.1  11.8  10.3   8.0
 80.0   1.4   1.6   1.3   1.3   1.3   1.5   1.8   2.4   3.3   4.3   3.5   3.0   2.2   1.8   1.6   1.4   1.4   1.3   1.5
 85.0   0.4   0.5   0.5   0.6   0.7   0.8   1.0   1.2   1.4   1.5   1.5   1.4   1.2   1.0   0.9   0.7   0.7   0.7   0.7
 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