Illuminance plots of 39310

(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] 39310
# [MANUFAC] SiTECO
# [LUMCAT] 5NA557E1JT0G
# [LUMINAIRE] SQ 50, Street light
# [MORE]  housing made of die cast aluminium, aluminium white (RAL 9006)
# [MORE]  radial facetted reflector, flat cover glass
# [MORE]  indiv. Position, LP 2, lampholder angle 8
# [LAMPCAT] Philips: SON-T PIA PLUS 50W
# [LAMP] HST 50W
# TILT=NONE
# Bulbs: 1,   4400 lm each
# Number of measured angles:  37 vertical,  37 horizontal ones
# Photometric type: 1,  Units type: 2
# Luminous openig width, length and height:   0.222   0.222   0.000
# Ballast factor: 1,  Input power:   62 W


# Source file: ies/39310.ies
# Luminaire flux =  3256 lm,
#                   74.0 % of the bulb flux
# between 75 and 90:  1.7 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  22.6 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   434 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   405 cd / 1000 lm,
# maximum spec. lum. intensity   504 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   140   140   140   140   140   140   140   140   140   140   140   140   140   140   140   140   140   140   140   140   140   140   140   140   140   140   140   140   140   140   140   140   140   140   140   140
  5.0   135   135   136   136   137   138   139   140   141   142   143   143   144   145   146   147   146   146   146   146   146   147   146   145   144   143   143   142   141   140   139   138   137   136   136   135
 10.0   131   132   132   133   136   138   139   141   142   145   148   150   153   156   159   155   154   153   153   153   154   155   159   156   153   150   148   145   142   141   139   138   136   133   132   132
 15.0   128   129   131   134   136   137   138   140   141   145   149   157   162   165   171   175   175   172   165   172   175   175   171   165   162   157   149   145   141   140   138   137   136   134   131   129
 20.0   126   127   130   136   135   136   138   140   142   145   153   160   171   185   191   194   199   191   184   191   199   194   191   185   171   160   153   145   142   140   138   136   135   136   130   127
 25.0   121   123   127   131   134   135   139   141   141   143   150   164   183   203   212   217   213   207   198   207   213   217   212   203   183   164   150   143   141   141   139   135   134   131   127   123
 30.0   126   124   126   126   129   133   136   137   138   141   151   173   191   209   234   222   205   205   191   205   205   222   234   209   191   173   151   141   138   137   136   133   129   126   126   124
 35.0   119   122   130   124   125   128   130   133   135   139   152   178   213   232   243   235   214   206   190   206   214   235   243   232   213   178   152   139   135   133   130   128   125   124   130   122
 40.0   110   114   119   119   127   133   132   132   134   140   150   190   230   256   260   251   218   205   190   205   218   251   260   256   230   190   150   140   134   132   132   133   127   119   119   114
 45.0   101   108   108   114   138   139   138   140   139   142   157   192   240   282   296   273   226   193   168   193   226   273   296   282   240   192   157   142   139   140   138   139   138   114   108   108
 50.0  98.8   101   104   110   131   136   141   168   150   151   163   215   257   301   322   316   248   191   174   191   248   316   322   301   257   215   163   151   150   168   141   136   131   110   104   101
 55.0  88.8  89.9   101   110   134   156   152   148   149   145   162   269   346   429   412   367   258   186   165   186   258   367   412   429   346   269   162   145   149   148   152   156   134   110   101  89.9
 60.0  64.1  63.3  72.8  92.4   122   158   143   133   143   136   157   332   504   489   379   291   195   136   117   136   195   291   379   489   504   332   157   136   143   133   143   158   122  92.4  72.8  63.3
 65.0  29.9  29.7  39.2  48.2  67.2  74.8  86.2   108   137   122   201   378   434   342   215   140  93.4  69.1  54.9  69.1  93.4   140   215   342   434   378   201   122   137   108  86.2  74.8  67.2  48.2  39.2  29.7
 70.0  10.7  10.6  13.8  17.7  19.0  26.5  34.6  44.1  58.4  87.2   253   405   265   122  69.2  54.0  39.4  31.1  25.2  31.1  39.4  54.0  69.2   122   265   405   253  87.2  58.4  44.1  34.6  26.5  19.0  17.7  13.8  10.6
 75.0   6.2   6.9   7.7   8.2  11.6  14.4  14.0  12.8  13.5  29.7   117  99.1  48.8  44.1  44.2  35.6  20.7  15.7  10.7  15.7  20.7  35.6  44.2  44.1  48.8  99.1   117  29.7  13.5  12.8  14.0  14.4  11.6   8.2   7.7   6.9
 80.0   3.1   7.6   6.9   4.0   4.3   3.4   6.8   5.5   5.0   8.8  22.6  19.4   3.9   3.3   3.6   3.4   3.7   3.9   4.0   3.9   3.7   3.4   3.6   3.3   3.9  19.4  22.6   8.8   5.0   5.5   6.8   3.4   4.3   4.0   6.9   7.6
 85.0   1.2   1.2   1.2   1.2   1.3   1.5   1.5   1.7   1.7   1.5   1.4   1.5   1.5   1.5   1.7   1.8   2.1   2.3   2.4   2.3   2.1   1.8   1.7   1.5   1.5   1.5   1.4   1.5   1.7   1.7   1.5   1.5   1.3   1.2   1.2   1.2
 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