Illuminance plots of 5NA39321PS02_1xHSE_150W_33525

(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]      33525
# [LUMINAIRE] special luminaire ST100, indiv. Adjustment, LP 4, RP 7
# [LUMCAT]    5NA39321PS02
# [DATE]      
# down given: 99.8%
# out given: 73.7%
# tilt: 0.00
# [LAMP]      HSE 150W
# Source file: ldt/5NA39321PS02_1xHSE_150W_33525.ldt
# Luminaire flux =   737 raw, for the given bulb(s) it would be 10318 lm,
#                   73.7 % of the bulb flux
# between 75 and 90:  2.5 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  19.9 cd / 1000 lm ,  0.9 % of the luminaire flux
# 90deg and above:  max   1.0 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:  17 %
#  (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   198 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   124 cd / 1000 lm,
# maximum spec. lum. intensity   274 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   183   183   183   183   183   183   183   183   183   183   183   183   183   183   183   183   183   183   183
  5.0   172   172   172   173   174   176   177   179   181   183   185   188   190   192   194   195   196   197   197
 10.0   163   163   164   165   167   170   173   177   181   185   190   195   200   203   207   209   211   212   213
 15.0   156   156   157   159   161   164   169   174   180   187   195   204   211   218   222   225   227   228   228
 20.0   149   150   152   154   157   160   164   170   179   188   200   212   223   232   237   240   241   241   241
 25.0   142   143   146   149   152   155   160   167   175   187   202   219   235   246   251   253   250   248   248
 30.0   135   136   139   142   146   151   156   162   171   183   202   224   244   257   261   259   254   250   247
 35.0   132   134   137   138   141   147   152   159   166   179   202   229   251   262   264   259   252   245   242
 40.0   128   130   132   134   139   145   152   157   163   179   206   237   257   263   258   253   244   237   233
 45.0   128   127   124   126   135   144   154   160   165   188   223   253   261   256   247   239   229   220   216
 50.0   122   125   120   116   128   140   151   158   168   199   240   268   265   245   230   217   207   197   193
 55.0   107   109   105   105   116   130   136   141   160   196   245   274   264   231   203   188   176   167   163
 60.0   100  99.4  94.8  92.6   100   107   111   113   134   167   221   251   232   197   168   152   141   134   132
 65.0  80.3  88.3  79.1  71.8  76.4  79.6  80.9  80.6  97.2   124   177   198   174   143   125   112   104  99.2  97.1
 70.0  55.4  63.6  53.0  48.1  49.0  48.4  49.0  49.7  61.4  80.7   115   124   108  90.2  80.1  71.8  65.5  62.7  61.4
 75.0  28.2  32.8  27.1  24.8  25.0  23.8  24.2  23.8  29.7  40.0  54.9  61.9  55.4  46.6  40.1  36.4  33.6  32.0  31.8
 80.0   9.2  10.6   8.7   8.5   8.8   8.1   8.3   8.5   9.9  14.1  17.8  19.9  18.4  15.6  13.6  13.3  12.6  11.8  11.5
 85.0   1.7   1.9   1.9   2.2   2.4   2.6   2.8   2.9   3.0   3.2   3.4   3.6   3.4   3.1   3.2   3.3   3.1   2.6   2.5
 90.0   0.4   0.4   0.4   0.4   0.5   0.5   0.5   0.6   0.6   0.7   0.8   0.8   0.9   1.0   0.9   0.9   0.8   0.7   0.6
 95.0   0.3   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.3   0.3   0.3   0.2
100.0   0.3   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.3   0.3   0.3   0.2   0.2   0.2
105.0   0.3   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.3   0.3   0.3   0.2   0.2   0.2   0.2
110.0   0.3   0.3   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.3   0.3   0.3   0.2   0.2   0.2   0.2   0.2
115.0   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.3   0.3   0.3   0.3   0.3   0.3   0.2
120.0   0.5   0.5   0.5   0.5   0.6   0.5   0.5   0.4   0.5   0.4   0.4   0.4   0.4   0.4   0.3   0.3   0.3   0.3   0.3
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