Illuminance plots of 38060

(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] 38060
# [MANUFAC] SiTECO
# [LUMCAT] 5NA588E1PE1B
# [LUMINAIRE] SC 100, Street light
# [MORE]  Aluminium pressure die-cast housing, painted with grey aluminium (RAL
# [MORE] 9007), parallel compensated, ignitors with automatic disconnection, with
# [MORE] power reduction relay "ECO"
# [MORE]  radial facetted reflector, clear diffuser acryl
# [MORE]  indiv. Position, LP 4, RP 9
# [LAMPCAT] Osram: NAV-E 150W SUPER 4Y
# [LAMP] HSE 150W
# TILT=NONE
# Bulbs: 1,  17000 lm each
# Number of measured angles:  37 vertical,  37 horizontal ones
# Photometric type: 1,  Units type: 2
# Luminous openig width, length and height:   0.285   0.285   0.000
# Ballast factor: 1,  Input power:  176 W


# Source file: ies/38060.ies
# Luminaire flux = 12308 lm,
#                   72.4 % of the bulb flux
# between 75 and 90:  5.8 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  58.0 cd / 1000 lm ,  3.0 % of the luminaire flux
# 90deg and above:  max   7.6 cd / 1000 lm ,  0.8 % of the luminaire flux
# CutOff Type: IES_CutOff     

#  Increase of Sky Luminance due to light going
#    from the luminaire difectly above horizon, as compared with the
#    luminance produced by the light dispersed from the ground:  22 %
#  Increase of Sky Luminance in Distant Places by light below 15.0 degrees
#    due to light going from the luminaire directly above horizon:  94 %
#  (for the zenith luminance such an angle suits places up to  19 km distance)
#   The increases concern the following situation:
#    Albedo = 0.10
#    Zenith Extinction = 0.30 mag (i.e., direct light remaining  76 %)
#    Indicatrix type =0 (0: acc. to P.Cinzano, 4..6: CIE sky types)
#   (the downward-scattered part of lambertian uplight is 0.1108 then)

# 62.5 deg to <67.5 deg:   max   231 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   173 cd / 1000 lm,
# maximum spec. lum. intensity   266 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   169   169   169   169   169   169   169   169   169   169   169   169   169   169   169   169   169   169   169   169   169   169   169   169   169   169   169   169   169   169   169   169   169   169   169   169
  5.0   159   159   160   161   162   164   165   167   169   171   173   175   177   178   180   181   182   182   182   182   182   181   180   178   177   175   173   171   169   167   165   164   162   161   160   159
 10.0   150   150   151   152   154   158   161   165   169   173   177   182   186   189   191   193   194   195   195   195   194   193   191   189   186   182   177   173   169   165   161   158   154   152   151   150
 15.0   142   143   144   146   149   152   157   162   168   175   182   190   196   200   203   204   205   205   206   205   205   204   203   200   196   190   182   175   168   162   157   152   149   146   144   143
 20.0   135   136   138   141   144   148   152   159   167   176   186   197   205   211   214   214   213   212   212   212   213   214   214   211   205   197   186   176   167   159   152   148   144   141   138   136
 25.0   127   129   132   135   138   143   148   155   164   175   189   203   214   221   222   220   217   213   212   213   217   220   222   221   214   203   189   175   164   155   148   143   138   135   132   129
 30.0   122   123   125   128   132   137   144   152   162   174   191   208   221   227   227   222   215   209   206   209   215   222   227   227   221   208   191   174   162   152   144   137   132   128   125   123
 35.0   118   120   123   125   127   133   139   147   158   172   193   214   227   228   224   217   208   200   197   200   208   217   224   228   227   214   193   172   158   147   139   133   127   125   123   120
 40.0   113   115   117   121   125   130   136   143   153   171   196   219   230   226   216   206   197   189   185   189   197   206   216   226   230   219   196   171   153   143   136   130   125   121   117   115
 45.0   112   112   109   112   121   127   135   145   157   183   214   232   230   219   204   192   181   172   168   172   181   192   204   219   230   232   214   183   157   145   135   127   121   112   109   112
 50.0   103   107   104   104   114   122   133   145   167   204   236   247   233   208   188   172   160   151   148   151   160   172   188   208   233   247   236   204   167   145   133   122   114   104   104   107
 55.0  89.6  91.8  91.5  93.9   103   115   123   137   176   218   261   266   235   197   168   151   139   130   127   130   139   151   168   197   235   266   261   218   176   137   123   115   103  93.9  91.5  91.8
 60.0  83.4  84.5  83.2  83.7  91.3  99.4   107   124   165   209   259   265   223   178   145   128   115   108   104   108   115   128   145   178   223   265   259   209   165   124   107  99.4  91.3  83.7  83.2  84.5
 65.0  74.1  84.4  78.6  70.5  75.1  80.7  88.2   104   141   181   231   228   185   145   119   103  92.3  86.1  83.6  86.1  92.3   103   119   145   185   228   231   181   141   104  88.2  80.7  75.1  70.5  78.6  84.4
 70.0  59.6  69.6  63.2  54.0  53.7  57.6  65.8  79.2   110   140   173   169   139   110  88.7  74.7  67.4  62.6  60.7  62.6  67.4  74.7  88.7   110   139   169   173   140   110  79.2  65.8  57.6  53.7  54.0  63.2  69.6
 75.0  38.4  43.3  38.9  33.6  33.7  38.0  44.7  51.5  71.7  89.5   107   107  89.5  71.6  57.3  48.0  43.3  40.1  39.4  40.1  43.3  48.0  57.3  71.6  89.5   107   107  89.5  71.7  51.5  44.7  38.0  33.7  33.6  38.9  43.3
 80.0  17.8  18.7  18.3  15.9  17.8  23.1  26.9  29.3  38.8  51.4  58.0  55.0  43.3  33.0  28.0  25.4  23.6  22.1  21.7  22.1  23.6  25.4  28.0  33.0  43.3  55.0  58.0  51.4  38.8  29.3  26.9  23.1  17.8  15.9  18.3  18.7
 85.0   5.2   5.4   7.6   7.6   9.6  12.2  12.6  12.9  15.8  20.4  22.8  20.4  15.4  12.4  11.0  10.4   9.9   9.2   9.1   9.2   9.9  10.4  11.0  12.4  15.4  20.4  22.8  20.4  15.8  12.9  12.6  12.2   9.6   7.6   7.6   5.4
 90.0   2.3   2.5   3.3   3.9   4.5   4.0   3.8   5.5   7.4   7.6   6.4   4.6   3.3   2.3   1.9   1.7   1.7   1.7   1.5   1.7   1.7   1.7   1.9   2.3   3.3   4.6   6.4   7.6   7.4   5.5   3.8   4.0   4.5   3.9   3.3   2.5
 95.0   0.8   0.9   1.5   2.1   2.6   2.4   2.5   3.9   5.3   5.8   4.6   3.0   2.0   1.4   1.2   1.1   1.0   1.0   0.9   1.0   1.0   1.1   1.2   1.4   2.0   3.0   4.6   5.8   5.3   3.9   2.5   2.4   2.6   2.1   1.5   0.9
100.0   0.3   0.6   0.9   1.5   1.7   1.7   1.6   2.8   4.6   5.5   4.3   2.6   1.7   1.1   1.0   0.9   0.8   0.8   0.8   0.8   0.8   0.9   1.0   1.1   1.7   2.6   4.3   5.5   4.6   2.8   1.6   1.7   1.7   1.5   0.9   0.6
105.0   0.3   0.3   0.7   1.0   1.4   1.4   1.3   1.6   2.7   3.7   2.7   1.5   1.1   0.9   0.8   0.7   0.6   0.6   0.6   0.6   0.6   0.7   0.8   0.9   1.1   1.5   2.7   3.7   2.7   1.6   1.3   1.4   1.4   1.0   0.7   0.3
110.0   0.2   0.3   0.5   0.7   1.1   1.1   1.1   1.3   2.0   3.0   2.1   1.1   0.9   0.8   0.6   0.6   0.6   0.5   0.4   0.5   0.6   0.6   0.6   0.8   0.9   1.1   2.1   3.0   2.0   1.3   1.1   1.1   1.1   0.7   0.5   0.3
115.0   0.3   0.3   0.4   0.6   0.9   0.9   1.0   1.2   1.8   2.7   1.9   0.9   0.8   0.7   0.6   0.6   0.5   0.5   0.4   0.5   0.5   0.6   0.6   0.7   0.8   0.9   1.9   2.7   1.8   1.2   1.0   0.9   0.9   0.6   0.4   0.3
120.0   0.3   0.3   0.5   0.6   0.9   0.9   1.0   1.2   1.7   2.4   1.7   0.9   0.7   0.7   0.6   0.6   0.5   0.4   0.5   0.4   0.5   0.6   0.6   0.7   0.7   0.9   1.7   2.4   1.7   1.2   1.0   0.9   0.9   0.6   0.5   0.3
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