Illuminance plots of 5NA558E1MT1C236_1xHIT-CRI_70W_31986

(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]      31986
# [LUMINAIRE] Street light SQ 100, indiv. Adjustment, LP 1, RP 1
# [LUMCAT]    5NA558E1MT1C236
# [DATE]      
# down given: 100.0%
# out given: 72.6%
# tilt: 0.00
# [LAMP]      HIT-CRI 70W
# Source file: ldt/5NA558E1MT1C236_1xHIT-CRI_70W_31986.ldt
# Luminaire flux =   726 raw, for the given bulb(s) it would be  4574 lm,
#                   72.6 % of the bulb flux
# between 75 and 90:  4.0 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  37.0 cd / 1000 lm ,  0.9 % 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   421 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   464 cd / 1000 lm,
# maximum spec. lum. intensity   464 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   135   135   135   135   135   135   135   135   135   135   135   135   135   135   135   135   135   135   135
  5.0   131   131   131   132   132   132   132   133   134   136   139   141   143   142   142   142   143   141   142
 10.0   128   128   128   129   129   130   131   132   134   137   143   148   153   156   156   151   151   149   149
 15.0   124   125   127   129   128   128   128   129   131   135   142   150   156   161   165   165   165   160   159
 20.0   121   122   125   128   128   126   125   126   128   132   141   150   163   170   178   180   182   173   175
 25.0   117   119   121   123   123   123   123   124   126   130   138   152   169   183   195   194   190   185   178
 30.0   114   117   119   119   120   121   121   122   123   128   138   157   180   193   207   206   195   183   186
 35.0   111   117   123   120   120   119   118   120   122   127   140   160   190   232   225   215   205   201   189
 40.0   107   113   114   126   128   123   120   120   121   130   143   168   210   262   255   234   218   230   202
 45.0   102   106   108   124   137   136   132   122   122   132   147   175   250   309   275   253   222   229   201
 50.0  95.5  99.6   110   108   135   128   129   130   124   132   152   203   305   345   294   247   218   222   190
 55.0  86.2  89.3   116   102   126   129   124   129   126   131   153   254   354   342   272   227   182   182   163
 60.0  78.5  79.6  86.5  92.6   109   100   111   124   132   127   175   299   392   297   203   167   138   123   118
 65.0  65.5  62.9  71.5  83.8  85.8  99.7   104   117   123   121   207   421   372   200   147   108  91.0  85.4  79.5
 70.0  34.3  39.0  46.0  60.3  69.2  78.7  89.5   114   113   117   312   464   182  99.7  80.2  73.6  59.0  56.5  48.3
 75.0  10.6  11.5  20.0  35.9  41.0  51.2  62.8  73.4  72.9   100   232   208  77.5  63.1  54.6  51.0  39.8  36.3  28.5
 80.0  19.6  37.0  28.6   9.8   9.8  10.1  13.1  11.0  11.5  13.2  12.6  15.2  11.6  18.2  18.2  26.4  21.5  18.1  23.5
 85.0   1.2   1.6   1.6   1.8   1.9   2.3   2.7   2.6   3.0   3.4   3.5   3.5   3.3   3.5   3.5   3.4   3.3   4.2   4.3
 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