Illuminance plots of 5NA558E1NT0C236_1xHST_100W_31579

(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]      31579
# [LUMINAIRE] Street light SQ 100, indiv. Adjustment, LP 2, RP 4
# [LUMCAT]    5NA558E1NT0C236
# [DATE]      
# down given: 100.0%
# out given: 80.1%
# tilt: 0.00
# [LAMP]      HST 100W
# Source file: ldt/5NA558E1NT0C236_1xHST_100W_31579.ldt
# Luminaire flux =   801 raw, for the given bulb(s) it would be  8411 lm,
#                   80.1 % of the bulb flux
# between 75 and 90:  1.8 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  10.6 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   701 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   486 cd / 1000 lm,
# maximum spec. lum. intensity   701 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   189   189   189   189   189   189   189   189   189   189   189   189   189   189   189   189   189   189   189
  5.0   174   176   175   178   178   180   182   184   188   191   196   198   201   202   204   204   206   205   207
 10.0   164   165   165   168   172   176   182   190   196   203   211   215   221   221   223   220   223   223   224
 15.0   154   155   158   162   168   173   178   185   195   205   218   230   240   245   249   242   237   236   238
 20.0   144   147   151   157   161   167   170   180   191   205   224   241   260   269   271   263   252   242   239
 25.0   135   138   142   148   152   156   162   171   184   207   238   264   283   286   283   273   261   236   234
 30.0   129   132   139   140   144   150   155   163   176   201   241   281   303   299   282   267   249   224   212
 35.0   121   129   140   142   138   143   148   157   170   201   246   291   307   305   282   251   229   208   189
 40.0   114   121   130   140   140   139   143   154   168   205   258   298   304   290   253   228   202   183   162
 45.0   105   110   122   142   140   143   149   155   168   212   280   322   321   273   229   192   169   153   135
 50.0  94.7  99.4   122   126   133   137   146   155   167   230   344   383   318   249   193   157   137   126   107
 55.0  75.8  81.7  90.6   112   123   124   135   151   166   241   372   404   307   203   159   127   107  97.8  81.3
 60.0  59.9  63.7  77.4  91.7   102   108   114   136   159   335   594   473   247   149   118  97.7  79.7  71.6  56.2
 65.0  45.6  49.8  53.5  73.1  84.0  92.6   101   118   147   468   701   352   132   105  91.8  64.3  58.4  45.4  34.5
 70.0  25.6  30.2  38.9  57.3  68.9  79.3  88.4  97.3   127   416   486   157  90.0  80.7  68.2  55.6  39.1  26.0  18.6
 75.0  10.0  19.7  38.2  25.9  22.4  28.6  22.3  28.5  28.3  47.7  95.1  50.0  50.6  57.0  48.4  38.7  22.5  13.5  10.0
 80.0   3.5   5.8   6.0   9.8   4.8   6.0   5.9   6.9   7.7  10.6   9.7   9.1   7.5   6.7   5.7   5.0   4.4   4.7   4.3
 85.0   0.7   0.8   0.9   1.2   1.3   1.6   1.8   2.1   2.3   2.8   3.1   2.5   2.3   2.1   1.9   1.7   1.7   2.1   2.1
 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