Illuminance plots of 33014_D

(as computed by ies2tab from that IES 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:

   
       
# IESNA:LM-63-1995
# [TEST] 33014
# [MANUFAC] SiTECO
# [LUMCAT] 5NA551E1MT02GB
# [LUMINAIRE] SR 50, Street light
# [MORE]  upper housing and gear tray made of glas fibre reinforced polyester
# [MORE]  radial facetted reflector, flat cover glass
# [MORE]  Wide beam, default position, RP 3
# [LAMPCAT] Philips: SON-T PIA PLUS 70W
# [LAMP] HST 70W
# TILT=NONE
# Bulbs: 1,   6600 lm each
# Number of measured angles:  37 vertical,  37 horizontal ones
# Photometric type: 1,  Units type: 2
# Luminous openig width, length and height:   0.290   0.603   0.000
# Ballast factor: 1,  Input power:   83 W


# Source file: ies/33014_D.ies
# Luminaire flux =  4522 lm,
#                   68.5 % of the bulb flux
# between 75 and 90:  2.4 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  33.7 cd / 1000 lm ,  0.6 % 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   369 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   379 cd / 1000 lm,
# maximum spec. lum. intensity   379 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  90.0 100.0 110.0 120.0 130.0 140.0 150.0 160.0 170.0 180.0 190.0 200.0 210.0 220.0 230.0 240.0 250.0 260.0 270.0 280.0 290.0 300.0 310.0 320.0 330.0 340.0 350.0
#V:  
  0.0   154   154   154   154   154   154   154   154   154   154   154   154   154   154   154   154   154   154   154   154   154   154   154   154   154   154   154   154   154   154   154   154   154   154   154   154
  5.0   154   154   153   154   154   155   155   156   156   155   154   154   154   154   155   155   156   155   155   155   156   155   155   154   154   154   154   155   156   156   155   155   154   154   153   154
 10.0   153   153   152   152   154   155   156   156   157   156   157   157   157   156   156   156   156   156   157   156   156   156   156   156   157   157   157   156   157   156   156   155   154   152   152   153
 15.0   151   150   150   152   153   154   155   156   156   158   160   161   162   162   161   159   157   157   159   157   157   159   161   162   162   161   160   158   156   156   155   154   153   152   150   150
 20.0   147   147   149   151   152   153   154   156   157   160   163   168   171   168   165   160   156   154   155   154   156   160   165   168   171   168   163   160   157   156   154   153   152   151   149   147
 25.0   142   143   146   149   150   153   154   156   157   162   167   173   176   175   168   159   150   146   144   146   150   159   168   175   176   173   167   162   157   156   154   153   150   149   146   143
 30.0   136   138   142   145   148   151   154   158   159   165   174   180   182   177   170   155   145   141   139   141   145   155   170   177   182   180   174   165   159   158   154   151   148   145   142   138
 35.0   126   130   138   143   148   149   149   152   156   169   182   195   198   188   171   157   142   138   133   138   142   157   171   188   198   195   182   169   156   152   149   149   148   143   138   130
 40.0   117   122   132   142   149   146   144   146   151   171   189   201   212   201   183   155   134   137   126   137   134   155   183   201   212   201   189   171   151   146   144   146   149   142   132   122
 45.0   110   113   120   145   152   149   150   145   145   165   190   206   216   210   177   160   129   128   115   128   129   160   177   210   216   206   190   165   145   145   150   149   152   145   120   113
 50.0   100   101   109   133   154   151   149   152   142   163   217   221   230   198   182   149   118   107  98.3   107   118   149   182   198   230   221   217   163   142   152   149   151   154   133   109   101
 55.0  86.0  89.8   100   128   162   152   149   140   140   180   267   317   303   243   213   159   106  95.4  79.2  95.4   106   159   213   243   303   317   267   180   140   140   149   152   162   128   100  89.8
 60.0  62.2  63.2  78.4   113   126   145   137   128   131   160   284   361   344   241   195   129  78.2  68.9  52.5  68.9  78.2   129   195   241   344   361   284   160   131   128   137   145   126   113  78.4  63.2
 65.0  46.5  47.9  62.2  76.7   103   115   121   123   124   185   320   369   284   190   138  88.6  54.0  48.2  31.3  48.2  54.0  88.6   138   190   284   369   320   185   124   123   121   115   103  76.7  62.2  47.9
 70.0  22.0  25.5  31.0  27.5  69.3  81.4  91.4  98.6  95.5   238   379   315   166   103  69.3  51.4  35.2  26.9  17.4  26.9  35.2  51.4  69.3   103   166   315   379   238  95.5  98.6  91.4  81.4  69.3  27.5  31.0  25.5
 75.0   7.0   8.3   9.9  13.7  26.1  27.3  14.6  18.4  26.8   149   153  71.2  15.3  20.3  43.4  33.3  19.3  14.7   8.0  14.7  19.3  33.3  43.4  20.3  15.3  71.2   153   149  26.8  18.4  14.6  27.3  26.1  13.7   9.9   8.3
 80.0   5.6   5.3   7.4   4.9   6.0   7.4   7.8   9.5  11.1  33.7  27.3  14.7   6.8   6.2   5.1   4.7   3.7   3.5   3.2   3.5   3.7   4.7   5.1   6.2   6.8  14.7  27.3  33.7  11.1   9.5   7.8   7.4   6.0   4.9   7.4   5.3
 85.0   1.5   1.5   1.9   2.3   2.6   3.1   3.5   4.0   4.5   4.7   4.4   3.9   3.5   2.9   2.6   2.2   1.9   1.7   1.5   1.7   1.9   2.2   2.6   2.9   3.5   3.9   4.4   4.7   4.5   4.0   3.5   3.1   2.6   2.3   1.9   1.5
 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   0.0   0.0   0.0   0.0   0.0   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   0.0   0.0   0.0   0.0   0.0   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   0.0   0.0   0.0   0.0   0.0   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   0.0   0.0   0.0   0.0   0.0   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   0.0   0.0   0.0   0.0   0.0   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   0.0   0.0   0.0   0.0   0.0   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   0.0   0.0   0.0   0.0   0.0   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   0.0   0.0   0.0   0.0   0.0   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   0.0   0.0   0.0   0.0   0.0   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   0.0   0.0   0.0   0.0   0.0   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   0.0   0.0   0.0   0.0   0.0   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   0.0   0.0   0.0   0.0   0.0   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   0.0   0.0   0.0   0.0   0.0   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   0.0   0.0   0.0   0.0   0.0   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   0.0   0.0   0.0   0.0   0.0   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   0.0   0.0   0.0   0.0   0.0   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   0.0   0.0   0.0   0.0   0.0   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   0.0   0.0   0.0   0.0   0.0   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   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0