Illuminance plots of 5NA55381TT02_1xHIT-DE_400W_30810

(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]      30810
# [LUMINAIRE] hot restrike luminaire SR200, RP 4
# [LUMCAT]    5NA55381TT02
# [DATE]      
# down given: 99.8%
# out given: 68.2%
# tilt: 0.00
# [LAMP]      HIT-DE 400W
# Source file: ldt/5NA55381TT02_1xHIT-DE_400W_30810.ldt
# Luminaire flux =   682 raw, for the given bulb(s) it would be 24555 lm,
#                   68.2 % of the bulb flux
# between 75 and 90:  0.9 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max   4.6 cd / 1000 lm ,  0.4 % of the luminaire flux
# 90deg and above:  max   0.6 cd / 1000 lm ,  0.2 % of the luminaire flux
# CutOff Type: CIE_CutOff     

#  Increase of Sky Luminance due to light going
#    from the luminaire difectly above horizon, as compared with the
#    luminance produced by the light dispersed from the ground:   4 %
#  Increase of Sky Luminance in Distant Places by light below 15.0 degrees
#    due to light going from the luminaire directly above horizon:  13 %
#  (for the zenith luminance such an angle suits places up to  19 km distance)
#   The increases concern the following situation:
#    Albedo = 0.10
#    Zenith Extinction = 0.30 mag (i.e., direct light remaining  76 %)
#    Indicatrix type =0 (0: acc. to P.Cinzano, 4..6: CIE sky types)
#   (the downward-scattered part of lambertian uplight is 0.1108 then)

# 62.5 deg to <67.5 deg:   max   574 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   368 cd / 1000 lm,
# maximum spec. lum. intensity   613 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   111   111   111   111   111   111   111   111   111   111   111   111   111   111   111   111   111   111   111
  5.0   107   107   107   109   109   110   111   113   113   113   113   113   114   116   117   117   117   116   117
 10.0  98.9  99.9   102   104   105   108   110   113   116   118   121   122   124   124   125   124   124   124   124
 15.0  93.5  94.8  96.5  99.7   105   109   116   122   128   132   139   141   143   140   137   134   135   135   133
 20.0  90.7  92.3  94.7   101   108   116   124   131   136   141   148   155   161   165   162   152   150   150   149
 25.0  89.5  91.2  95.9   103   114   123   132   140   145   151   160   168   173   178   180   172   158   155   149
 30.0  85.2  88.4  95.6   107   120   132   142   149   154   165   205   238   242   220   202   193   176   153   132
 35.0  85.7  87.0  94.5   110   128   140   145   149   151   169   266   393   429   377   291   222   216   153   119
 40.0  83.5  89.1  97.5   117   134   139   141   139   138   154   268   437   490   425   326   237   214   160   131
 45.0  69.9  78.1  96.8   136   145   133   133   134   130   145   306   506   480   379   292   210   192   130  99.2
 50.0  66.1  74.6  93.1   135   144   121   114   121   126   150   341   487   393   271   220   168   152   101  77.3
 55.0  53.5  64.9  70.3  96.1   106  95.6  98.9   109   114   153   406   478   328   234   185   146   149  84.6  64.6
 60.0  39.6  48.6  55.7  74.8  81.2  82.5  89.9   100   109   162   613   515   256   162   119   100  95.9  64.9  49.9
 65.0  28.4  34.7  46.0  60.3  70.4  76.9  83.7  94.4   104   201   574   311   119  83.5  68.6  59.7  59.3  41.2  37.7
 70.0   8.4  17.4  32.6  43.8  48.5  56.9  41.6  27.9  28.3   153   368  86.5  51.5  63.2  53.4  43.4  32.4  23.8  21.6
 75.0   5.1  14.4   6.9   8.0   6.0   5.6   5.9   8.3   9.9  29.1  67.4  15.7   5.7   5.5  13.3  31.4  22.4  11.4   8.2
 80.0   1.6   2.2   2.0   2.7   2.1   2.5   2.7   3.2   3.5   4.4   4.6   3.6   2.6   2.3   2.2   1.9   1.9   1.5   1.5
 85.0   0.6   0.7   0.8   1.0   1.2   1.4   1.4   1.6   1.6   1.9   1.8   1.6   1.3   1.3   1.1   1.0   0.8   0.7   0.6
 90.0   0.2   0.2   0.2   0.3   0.3   0.4   0.4   0.4   0.5   0.5   0.4   0.4   0.4   0.4   0.2   0.3   0.2   0.2   0.2
 95.0   0.2   0.2   0.2   0.3   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.3   0.2   0.2   0.2   0.2   0.2   0.1
100.0   0.2   0.2   0.2   0.3   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.3   0.2   0.2   0.2   0.2   0.1   0.1
105.0   0.2   0.2   0.2   0.3   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.3   0.2   0.2   0.2   0.2   0.2   0.1   0.1
110.0   0.2   0.2   0.2   0.3   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.3   0.2   0.2   0.2   0.2   0.2   0.1   0.1
115.0   0.3   0.3   0.3   0.4   0.5   0.5   0.5   0.5   0.5   0.4   0.4   0.3   0.3   0.2   0.2   0.2   0.2   0.2   0.2
120.0   0.4   0.4   0.4   0.5   0.6   0.6   0.5   0.5   0.5   0.5   0.5   0.4   0.3   0.3   0.2   0.2   0.2   0.2   0.2
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