Illuminance plots of 5NA39221MT02_1xHST_50W_25251

(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]      25251
# [LUMINAIRE] special luminaire ST50, indiv. Adjustment, LP 1, RP 5
# [LUMCAT]    5NA39221MT02
# [DATE]      
# down given: 100.0%
# out given: 70.8%
# tilt: 0.00
# [LAMP]      HST 50W
# Source file: ldt/5NA39221MT02_1xHST_50W_25251.ldt
# Luminaire flux =   708 raw, for the given bulb(s) it would be  3117 lm,
#                   70.8 % of the bulb flux
# between 75 and 90:  1.5 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  16.9 cd / 1000 lm ,  0.3 % 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   420 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   338 cd / 1000 lm,
# maximum spec. lum. intensity   468 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   151   151   151   151   151   151   151   151   151   151   151   151   151   151   151   151   151   151   151
  5.0   148   149   149   149   150   152   153   153   153   152   152   151   152   152   151   151   150   150   150
 10.0   145   145   145   148   151   153   154   155   155   154   155   155   155   155   155   154   153   151   151
 15.0   140   140   142   147   149   150   151   153   152   153   155   158   160   162   162   161   159   157   156
 20.0   135   135   140   144   145   147   147   148   150   152   156   162   168   176   176   177   172   168   168
 25.0   128   130   136   139   140   142   143   145   147   151   157   163   172   184   204   183   184   172   170
 30.0   120   124   130   133   136   141   141   141   142   149   158   169   182   189   191   209   187   180   174
 35.0   111   118   125   129   132   135   135   136   142   147   160   176   211   230   196   204   196   214   202
 40.0   104   111   121   127   129   141   134   135   139   147   161   182   199   229   237   199   203   246   256
 45.0  95.1   106   107   135   136   137   128   127   135   145   168   184   233   230   241   231   214   268   318
 50.0  92.6  98.2  95.5   130   127   137   127   125   132   140   157   284   315   272   267   259   225   277   321
 55.0  83.1  93.0  88.6  95.8   129   130   117   122   130   137   164   340   424   307   268   254   198   228   280
 60.0  66.9  72.0  72.9  84.4   106   109   106   107   120   122   188   410   468   327   238   190   145   152   167
 65.0  45.9  48.6  57.4  73.0  79.4  96.7  92.2  97.9   115   115   225   420   337   219   129  95.7  64.4  66.7  59.2
 70.0  18.8  23.3  29.8  46.1  58.5  72.0  74.2  78.8  78.4  94.3   280   338   183  92.7  67.1  53.8  36.8  29.9  25.7
 75.0   5.7   7.9  10.2   8.9   8.1   8.9   7.8   9.8  11.7  22.9   127  79.2  22.7  47.9  41.4  29.4  18.4  15.2   9.4
 80.0   3.0   4.8   9.1   2.4   2.1   2.6   2.8   3.4   3.7   5.4  15.5  16.9   3.5   2.9   2.6   2.6   2.2   1.9   1.9
 85.0   0.6   0.6   0.7   0.8   0.9   1.0   1.1   1.2   1.2   1.2   1.2   1.2   1.0   1.0   1.0   1.0   0.9   0.8   0.8
 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