Illuminance plots of 5NA39321SS02_1xHST_250W_33450

(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]      33450
# [LUMINAIRE] special luminaire ST100, indiv. Adjustment, LP 2, RP 5
# [LUMCAT]    5NA39321SS02
# [DATE]      
# down given: 100.0%
# out given: 76.6%
# tilt: 0.00
# [LAMP]      HST 250W
# Source file: ldt/5NA39321SS02_1xHST_250W_33450.ldt
# Luminaire flux =   766 raw, for the given bulb(s) it would be 24512 lm,
#                   76.6 % of the bulb flux
# between 75 and 90:  1.4 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max   8.6 cd / 1000 lm ,  0.4 % 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   460 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   352 cd / 1000 lm,
# maximum spec. lum. intensity   460 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   190   190   190   190   190   190   190   190   190   190   190   190   190   190   190   190   190   190   190
  5.0   177   177   178   180   182   185   188   191   194   194   195   198   200   202   204   204   203   203   202
 10.0   166   167   169   171   175   181   188   195   199   204   210   216   220   220   221   219   217   217   217
 15.0   158   159   161   166   172   177   183   190   196   207   217   227   236   241   243   237   230   227   226
 20.0   149   151   154   160   166   171   176   182   191   206   222   237   251   258   258   253   239   229   227
 25.0   139   142   146   151   157   161   167   174   185   203   226   246   260   268   269   259   246   226   223
 30.0   134   136   143   144   149   154   159   166   178   196   217   244   270   272   263   257   240   215   209
 35.0   125   130   141   144   143   145   152   163   178   200   222   244   259   270   266   245   229   208   195
 40.0   116   121   135   143   144   144   150   160   178   210   233   255   268   263   250   234   211   193   180
 45.0   104   110   125   141   148   149   154   162   178   214   249   271   281   266   243   210   185   171   156
 50.0  91.8  99.0   116   132   151   146   150   159   179   237   290   308   296   267   224   183   158   143   131
 55.0  73.0  80.7  91.6   116   130   139   139   151   179   246   303   315   293   238   189   148   121   111   101
 60.0  56.8  63.7  79.2  98.2   109   117   130   141   167   264   361   352   286   194   141   110  91.5  79.2  71.6
 65.0  43.4  49.4  58.2  73.3  82.4  91.8   104   115   168   370   460   371   210   128  99.2  81.7  65.1  50.1  45.4
 70.0  31.3  37.0  47.4  55.1  64.6  56.1  26.9  26.9  96.8   352   344   152  69.9  80.9  71.6  58.8  41.7  29.3  24.5
 75.0  14.5  24.2  30.3  25.9  12.4   9.9  11.9  14.3  28.1  61.7  60.0  29.3  15.1  13.8  19.7  33.1  21.5  13.6  10.4
 80.0   4.0   5.4   5.7   5.0   4.9   5.5   6.4   7.2   7.9   8.6   8.4   7.7   6.7   6.2   5.9   5.0   4.4   3.5   3.4
 85.0   1.3   1.5   1.7   2.2   2.2   2.7   3.0   3.2   3.5   3.9   3.5   3.4   3.2   2.7   2.4   2.2   1.7   1.3   1.0
 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