Illuminance plots of 35830

(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] 35830
# [MANUFAC] SiTECO
# [LUMCAT] 5NA558E1PT0C436
# [LUMINAIRE] SQ 100, Street light
# [MORE]  top and frame made of die cast aluminium, painted in RAL 9007 (aluminium
# [MORE] grey)
# [MORE]  radial facetted reflector, convex glass
# [MORE]  indiv. Position, LP 2, RP 9
# [LAMPCAT] Philips: SON-T PIA PLUS 100W
# [LAMP] HST 100W
# TILT=NONE
# Bulbs: 1,  10500 lm each
# Number of measured angles:  37 vertical,  37 horizontal ones
# Photometric type: 1,  Units type: 2
# Luminous openig width, length and height:   0.465   0.688   0.000
# Ballast factor: 1,  Input power:  115 W


# Source file: ies/35830.ies
# Luminaire flux =  8463 lm,
#                   80.6 % 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   7.8 cd / 1000 lm ,  0.4 % of the luminaire flux
# 90deg and above:  max   2.8 cd / 1000 lm ,  0.1 % of the luminaire flux
# CutOff Type: CIE_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:   3 %
#  Increase of Sky Luminance in Distant Places by light below 15.0 degrees
#    due to light going from the luminaire directly above horizon:  14 %
#  (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   617 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   426 cd / 1000 lm,
# maximum spec. lum. intensity   617 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   160   160   160   160   160   160   160   160   160   160   160   160   160   160   160   160   160   160   160   160   160   160   160   160   160   160   160   160   160   160   160   160   160   160   160   160
  5.0   155   155   155   156   157   159   161   162   163   165   165   166   166   166   166   166   166   166   166   166   166   166   166   166   166   166   165   165   163   162   161   159   157   156   155   155
 10.0   150   150   152   154   157   160   162   164   166   169   172   173   174   175   177   175   175   175   175   175   175   175   177   175   174   173   172   169   166   164   162   160   157   154   152   150
 15.0   146   147   149   154   156   158   160   163   166   171   175   181   187   190   190   191   190   189   189   189   190   191   190   190   187   181   175   171   166   163   160   158   156   154   149   147
 20.0   141   142   148   152   156   155   157   160   163   167   174   183   195   204   213   215   208   206   203   206   208   215   213   204   195   183   174   167   163   160   157   155   156   152   148   142
 25.0   134   135   142   147   148   151   153   155   158   162   171   187   207   223   233   237   232   221   219   221   232   237   233   223   207   187   171   162   158   155   153   151   148   147   142   135
 30.0   129   134   141   141   144   145   148   150   153   158   168   192   223   245   255   253   251   233   224   233   251   253   255   245   223   192   168   158   153   150   148   145   144   141   141   134
 35.0   122   129   141   138   139   140   142   147   149   156   168   195   243   274   287   277   265   255   239   255   265   277   287   274   243   195   168   156   149   147   142   140   139   138   141   129
 40.0   118   123   128   128   141   141   141   144   148   158   173   208   263   303   321   316   296   275   262   275   296   316   321   303   263   208   173   158   148   144   141   141   141   128   128   123
 45.0   111   121   123   116   136   146   145   146   147   158   179   226   296   335   367   353   315   293   279   293   315   353   367   335   296   226   179   158   147   146   145   146   136   116   123   121
 50.0  98.9   105   111   107   124   132   139   144   143   156   189   277   348   379   377   340   291   270   254   270   291   340   377   379   348   277   189   156   143   144   139   132   124   107   111   105
 55.0  85.2  91.6  95.8  98.3   112   118   127   132   137   151   195   314   401   388   321   254   215   200   192   200   215   254   321   388   401   314   195   151   137   132   127   118   112  98.3  95.8  91.6
 60.0  42.4  77.9  82.6  90.8   102   115   116   119   128   141   237   405   413   326   213   161   136   129   113   129   136   161   213   326   413   405   237   141   128   119   116   115   102  90.8  82.6  77.9
 65.0  51.3  56.7  64.3  88.6  90.6  96.3   100   106   124   136   349   617   366   207   126   105  88.1  74.3  65.3  74.3  88.1   105   126   207   366   617   349   136   124   106   100  96.3  90.6  88.6  64.3  56.7
 70.0  28.7  31.3  46.2  65.9  60.6  67.3  78.6  94.6   118   141   408   426   193   111  98.6  79.7  55.3  37.8  32.0  37.8  55.3  79.7  98.6   111   193   426   408   141   118  94.6  78.6  67.3  60.6  65.9  46.2  31.3
 75.0  12.3  33.8  31.9  10.8  11.1   8.9   8.2   8.1  10.9  18.4  30.9  45.6  43.0  80.5   120  88.4  32.2  19.0  15.3  19.0  32.2  88.4   120  80.5  43.0  45.6  30.9  18.4  10.9   8.1   8.2   8.9  11.1  10.8  31.9  33.8
 80.0   5.0   5.3   7.8   5.0   5.6   4.7   3.8   3.7   4.4   5.5   6.6   6.6   6.1   6.7   6.6   5.9   5.8   5.8   5.3   5.8   5.8   5.9   6.6   6.7   6.1   6.6   6.6   5.5   4.4   3.7   3.8   4.7   5.6   5.0   7.8   5.3
 85.0   3.1   2.4   3.0   2.2   3.8   3.8   2.1   1.6   1.6   1.9   1.8   1.8   1.8   1.7   1.7   1.7   1.8   1.7   1.8   1.7   1.8   1.7   1.7   1.7   1.8   1.8   1.8   1.9   1.6   1.6   2.1   3.8   3.8   2.2   3.0   2.4
 90.0   1.6   1.2   1.4   1.3   2.8   2.5   1.5   0.9   0.8   0.8   0.8   0.7   0.7   0.6   0.6   0.5   0.5   0.6   0.7   0.6   0.5   0.5   0.6   0.6   0.7   0.7   0.8   0.8   0.8   0.9   1.5   2.5   2.8   1.3   1.4   1.2
 95.0   0.3   0.3   0.4   0.5   0.7   0.7   0.6   0.5   0.5   0.6   0.6   0.5   0.5   0.5   0.4   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.4   0.5   0.5   0.5   0.6   0.6   0.5   0.5   0.6   0.7   0.7   0.5   0.4   0.3
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