Illuminance plots of 5NA55811PT1B200_1xHST_150W_31614

(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]      31614
# [LUMINAIRE] Street light SQ 100, indiv. Adjustment, LP 2, RP 6
# [LUMCAT]    5NA55811PT1B200
# [DATE]      
# down given: 100.0%
# out given: 77.7%
# tilt: 0.00
# [LAMP]      HST 150W
# Source file: ldt/5NA55811PT1B200_1xHST_150W_31614.ldt
# Luminaire flux =   777 raw, for the given bulb(s) it would be 13597 lm,
#                   77.7 % 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   9.8 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   455 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   417 cd / 1000 lm,
# maximum spec. lum. intensity   455 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   160   160   160   160   160   160   160   160   160   160   160   160   160   160   160   160   160   160   160
  5.0   152   152   153   154   155   156   157   158   159   162   166   168   169   170   172   171   171   169   170
 10.0   147   147   148   149   151   153   156   159   162   166   172   176   179   181   183   183   185   182   182
 15.0   143   144   145   147   149   151   153   157   161   166   175   185   193   198   201   199   200   199   198
 20.0   137   139   141   144   147   148   149   153   159   165   177   190   204   213   219   218   213   211   208
 25.0   131   134   137   140   141   143   147   151   155   163   180   199   219   229   236   235   230   220   217
 30.0   126   129   133   133   136   140   144   147   152   161   180   208   236   247   250   247   242   224   217
 35.0   121   127   135   133   133   137   139   144   149   160   182   217   244   264   274   260   249   230   221
 40.0   116   123   128   132   137   136   138   143   146   159   187   224   257   280   290   287   273   247   241
 45.0   110   115   118   127   138   143   143   141   143   157   192   237   272   291   320   310   288   268   261
 50.0   104   108   116   118   135   135   140   142   143   160   218   279   309   315   315   303   266   252   245
 55.0  87.2  97.2   104   109   127   129   130   141   145   165   238   308   341   319   271   226   194   187   179
 60.0  76.4  79.3  85.3  96.8   105   110   115   135   145   173   323   396   359   272   183   135   118   116   109
 65.0  52.8  56.2  62.5  78.2  82.2  91.9   110   125   139   204   450   455   279   166   109  86.5  69.6  66.2  61.4
 70.0  22.7  26.4  32.5  49.6  57.7  67.9  87.4  94.9   115   219   417   271   131  88.4  73.6  60.3  42.3  34.3  31.1
 75.0  11.0  15.7  21.2  21.6  20.8  28.5  29.1  32.6  30.1  25.3  74.4  69.0  53.7  57.9  47.1  36.7  24.3  18.1  13.7
 80.0   3.7   6.7   7.8   6.8   4.8   7.0   5.9   6.2   7.0   9.8   8.3   8.4   7.1   7.2   6.5   6.3   5.7   7.0   5.9
 85.0   0.8   0.9   1.0   1.2   1.3   1.5   1.7   1.9   2.0   2.4   2.8   2.4   2.2   2.2   2.2   2.2   2.3   3.1   3.0
 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