Illuminance plots of 5NA55111MT+5NA55100XG_1xHST_70W_26809

(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]      26809
# [LUMINAIRE] Street light SR50, indiv. Adjustment, LP 1, RP 5
# [LUMCAT]    5NA55111MT + 5NA55100XG
# [DATE]      
# down given: 100.0%
# out given: 71.5%
# tilt: 0.00
# [LAMP]      HST 70W
# Source file: ldt/5NA55111MT+5NA55100XG_1xHST_70W_26809.ldt
# Luminaire flux =   715 raw, for the given bulb(s) it would be  4648 lm,
#                   71.5 % 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   6.7 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   437 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   248 cd / 1000 lm,
# maximum spec. lum. intensity   463 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   169   169   169   169   169   169   169   169   169   169   169   169   169   169   169   169   169   169   169
  5.0   167   167   167   168   168   169   170   170   170   169   169   168   168   168   168   168   168   168   168
 10.0   164   164   164   166   167   169   169   169   169   169   169   167   168   169   170   170   171   171   171
 15.0   159   159   160   163   165   166   166   166   165   167   168   169   172   174   175   175   176   177   177
 20.0   153   153   156   159   162   163   162   162   162   164   165   171   178   181   184   184   182   182   184
 25.0   144   146   150   154   156   158   158   158   159   160   164   172   183   196   197   189   183   181   180
 30.0   136   139   143   148   150   153   154   156   155   157   164   177   190   195   199   194   180   174   171
 35.0   126   130   138   142   147   147   147   149   151   158   165   186   216   216   205   203   183   176   174
 40.0   117   122   127   141   144   142   141   146   150   158   168   193   228   245   256   216   186   189   181
 45.0   110   116   116   131   149   144   147   146   142   157   175   193   235   279   273   249   213   188   196
 50.0   104   107   107   115   142   142   144   155   138   141   167   248   307   325   325   299   232   195   211
 55.0  93.4  99.8  95.1   109   132   153   136   127   125   130   152   349   432   405   329   284   190   158   168
 60.0  63.3  68.7  85.7  95.6   109   125   121   119   119   121   181   377   463   393   275   204   140   104   124
 65.0  26.2  32.3  40.7  63.8  82.7  92.7   100   107   110   114   282   437   354   210   139  86.3  54.9  46.8  39.6
 70.0   9.5   8.0  11.8  17.2  33.1  70.0  51.1  22.0  21.0  34.5   233   248   112  78.5  56.3  45.1  29.7  24.1  22.2
 75.0   7.9   7.7   9.4   7.4   7.2   8.3   9.2  12.3  14.9  24.7   158  83.4  20.6   7.9  34.0  27.1  12.4  10.3   6.6
 80.0   3.3   4.0   4.8   3.8   4.3   5.2   5.5   6.4   6.5   6.7   6.1   6.2   4.7   4.4   4.1   4.2   3.7   3.5   3.4
 85.0   1.4   1.4   1.5   1.8   1.9   2.3   2.7   3.1   3.2   3.2   3.0   2.8   2.5   2.4   2.2   2.1   1.9   1.8   1.7
 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