Illuminance plots of 5NA55981TT0B236_1xHIT-DE_400W_S_30981

(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]      30981
# [LUMINAIRE] Street light SQ 200, serial adjustment, RP 4
# [LUMCAT]    5NA55981TT0B236
# [DATE]      
# down given: 100.0%
# out given: 66.1%
# tilt: 0.00
# [LAMP]      HIT-DE 400W
# Source file: ldt/5NA55981TT0B236_1xHIT-DE_400W_S_30981.ldt
# Luminaire flux =   661 raw, for the given bulb(s) it would be 23778 lm,
#                   66.1 % 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   4.0 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   472 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   244 cd / 1000 lm,
# maximum spec. lum. intensity   668 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   114   114   114   114   114   114   114   114   114   114   114   114   114   114   114   114   114   114   114
  5.0   111   112   111   111   111   112   113   115   116   116   117   116   117   117   118   118   119   118   119
 10.0   104   104   103   104   105   108   110   113   116   118   122   125   130   131   133   132   133   132   133
 15.0  94.4  94.4  95.0  98.4   103   109   120   129   136   141   149   151   154   149   146   144   147   148   150
 20.0  87.2  88.2  92.4  98.1   109   118   123   129   137   147   161   168   175   175   170   160   159   159   164
 25.0  83.7  84.9  90.1   100   110   118   124   132   150   187   250   268   258   224   205   189   180   165   150
 30.0  80.2  82.0  89.8   103   112   119   126   133   153   228   344   410   399   335   264   216   211   173   148
 35.0  81.5  79.8  92.2   104   112   117   119   125   138   231   382   461   401   330   256   209   211   154   124
 40.0  79.1  79.0  99.8   120   115   111   112   118   129   222   402   450   361   290   229   184   183   135   124
 45.0  65.1  70.7  94.7   131   123   107   110   116   129   240   459   458   310   235   187   152   148   115  98.3
 50.0  57.7  67.5  89.5   122   112   100   107   115   131   266   478   399   258   198   161   131   133  96.8  77.6
 55.0  47.1  58.3  69.8  95.1  93.0  91.4  99.0   108   130   340   595   403   231   168   134   106   111  82.4  65.4
 60.0  37.0  42.9  52.9  68.5  72.8  79.8  89.1  99.4   124   425   668   308   143   114  94.6  80.5  74.4  65.0  52.4
 65.0  26.7  31.9  40.5  53.5  62.5  71.0  80.4  91.1   117   460   472   155  91.0  78.3  67.7  57.9  48.0  40.7  36.1
 70.0  16.3  20.0  27.2  24.5  30.3  18.4  15.5  21.8  33.9   244   180  62.2  57.4  59.8  52.4  44.5  33.3  24.0  23.2
 75.0   4.7  12.9   4.9   4.6   3.2   3.6   4.2   6.1   8.3  20.9  17.0   7.5   4.2   3.8   4.4   9.1  11.0  10.1   7.7
 80.0   1.5   1.7   1.4   1.4   1.4   1.6   1.8   2.3   2.8   4.0   3.3   2.9   2.0   1.8   1.6   1.3   1.3   1.3   1.4
 85.0   0.5   0.5   0.6   0.6   0.7   0.9   0.9   1.1   1.3   1.5   1.4   1.3   1.2   1.0   0.8   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