Illuminance plots of 5NA552E1ST12_1xHST_250W_32668

(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]      32668
# [LUMINAIRE] Street light SR100, indiv. Adjustment, LP 25, RP 8
# [LUMCAT]    5NA552E1ST12
# [DATE]      
# down given: 100.0%
# out given: 72.9%
# tilt: 0.00
# [LAMP]      HST 250W
# Source file: ldt/5NA552E1ST12_1xHST_250W_32668.ldt
# Luminaire flux =   729 raw, for the given bulb(s) it would be 23335 lm,
#                   72.9 % of the bulb flux
# between 75 and 90:  3.1 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  20.7 cd / 1000 lm ,  0.5 % 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   302 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   348 cd / 1000 lm,
# maximum spec. lum. intensity   348 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   154   154   154   154   154   154   154   154   154   154   154   154   154   154   154   154   154   154   154
  5.0   148   148   149   150   150   151   152   154   155   156   157   158   159   160   161   161   161   161   161
 10.0   143   143   144   145   146   148   151   153   155   158   161   165   169   171   172   171   171   170   170
 15.0   139   139   140   142   143   144   145   148   151   156   162   169   177   182   186   185   183   181   181
 20.0   133   135   136   138   140   140   140   142   146   152   162   173   184   192   199   200   195   189   188
 25.0   128   129   131   132   133   135   137   139   143   149   161   177   191   203   210   211   206   193   190
 30.0   122   125   127   126   128   132   135   138   142   148   161   180   196   209   212   214   209   192   186
 35.0   117   122   128   126   126   129   134   138   141   147   162   184   200   209   216   209   205   193   183
 40.0   111   116   119   126   131   134   136   139   142   150   168   190   207   214   207   208   200   197   183
 45.0   104   107   114   126   136   139   146   144   143   153   178   202   217   217   222   207   193   189   177
 50.0  97.9  99.7   108   114   131   139   148   150   145   160   199   223   236   245   236   221   199   190   181
 55.0  82.3  84.4   100   111   137   142   138   142   145   167   226   258   267   264   258   223   194   184   180
 60.0  72.9  72.9  85.5   100   122   129   129   132   140   165   226   256   274   261   229   192   161   149   152
 65.0  61.4  58.5  70.8  83.8  93.0   105   113   116   127   159   248   302   284   230   164   123   100  91.0  92.2
 70.0  38.1  38.3  49.9  61.2  70.7  80.1  90.3  96.3   112   180   348   338   236   141  91.9  72.9  54.4  41.7  38.6
 75.0  23.0  24.0  31.1  27.3  44.8  50.0  44.5  30.4  34.8  91.9   222   148  91.5  63.8  53.8  43.8  28.6  18.7  15.9
 80.0  11.6  20.7  14.7   8.9   6.7   7.6   7.8   8.4   8.7  12.9  17.6  12.4   8.0   6.9   6.8   6.7   5.4   5.0   4.5
 85.0   2.8   2.8   2.6   2.6   2.7   2.9   3.1   3.2   3.2   3.2   3.1   2.9   2.5   2.3   2.1   1.9   1.6   1.4   1.3
 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