Illuminance plots of 31648

(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] 31648
# [MANUFAC] SiTECO
# [LUMCAT] 5NA558E1MT0C236
# [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, flat cover glass
# [MORE]  indiv. Position, LP 1, RP 5
# [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:   0.465   0.688   0.000
# Ballast factor: 1,  Input power:   62 W


# Source file: ies/31648.ies
# Luminaire flux =  3560 lm,
#                   80.9 % of the bulb flux
# between 75 and 90:  3.2 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  18.3 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   704 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   624 cd / 1000 lm,
# maximum spec. lum. intensity   704 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   180   180   180   180   180   180   180   180   180   180   180   180   180   180   180   180   180   180   180   180   180   180   180   180   180   180   180   180   180   180   180   180   180   180   180   180
  5.0   167   168   168   170   171   173   175   177   182   183   188   189   192   193   195   193   194   192   193   192   194   193   195   193   192   189   188   183   182   177   175   173   171   170   168   168
 10.0   159   160   161   164   168   171   175   181   185   191   198   205   208   211   215   210   210   208   209   208   210   210   215   211   208   205   198   191   185   181   175   171   168   164   161   160
 15.0   154   155   156   160   162   165   170   176   184   195   202   212   222   227   231   229   224   220   219   220   224   229   231   227   222   212   202   195   184   176   170   165   162   160   156   155
 20.0   147   148   151   155   158   163   164   172   181   195   214   230   242   248   248   240   233   220   213   220   233   240   248   248   242   230   214   195   181   172   164   163   158   155   151   148
 25.0   140   142   144   148   152   157   162   168   176   190   217   241   257   262   257   244   230   216   204   216   230   244   257   262   257   241   217   190   176   168   162   157   152   148   144   142
 30.0   136   138   143   143   148   154   158   163   172   190   222   259   271   261   247   232   219   208   187   208   219   232   247   261   271   259   222   190   172   163   158   154   148   143   143   138
 35.0   128   134   143   146   144   149   152   162   171   188   225   256   276   261   238   219   202   190   166   190   202   219   238   261   276   256   225   188   171   162   152   149   144   146   143   134
 40.0   120   126   135   156   148   147   151   160   170   196   240   277   280   246   222   195   178   158   139   158   178   195   222   246   280   277   240   196   170   160   151   147   148   156   135   126
 45.0   109   114   128   157   152   158   157   159   170   204   267   303   288   240   202   173   149   129   114   129   149   173   202   240   288   303   267   204   170   159   157   158   152   157   128   114
 50.0  99.8   103   120   134   149   153   155   164   173   220   330   348   296   231   187   148   126   111  92.4   111   126   148   187   231   296   348   330   220   173   164   155   153   149   134   120   103
 55.0  82.6  87.6   122   139   139   144   151   163   171   238   368   371   277   204   160   126   102  88.5  70.7  88.5   102   126   160   204   277   371   368   238   171   163   151   144   139   139   122  87.6
 60.0  67.6  71.4  79.2   111   119   121   126   143   165   258   432   417   255   166   130  99.1  78.3  67.5  51.4  67.5  78.3  99.1   130   166   255   417   432   258   165   143   126   121   119   111  79.2  71.4
 65.0  53.5  57.0  64.9  87.6  87.3   102   107   126   153   370   704   423   186   120  96.1  74.8  56.2  46.9  36.0  46.9  56.2  74.8  96.1   120   186   423   704   370   153   126   107   102  87.3  87.6  64.9  57.0
 70.0  35.5  37.7  47.4  62.4  74.3  86.8  94.7   111   137   504   624   215   101  87.8  71.3  55.1  38.7  31.7  24.5  31.7  38.7  55.1  71.3  87.8   101   215   624   504   137   111  94.7  86.8  74.3  62.4  47.4  37.7
 75.0   8.3  11.0  29.3  44.1  52.1  63.8  66.5  84.4  91.3   217   224  93.2  68.9  63.4  51.1  39.8  26.1  20.4  12.3  20.4  26.1  39.8  51.1  63.4  68.9  93.2   224   217  91.3  84.4  66.5  63.8  52.1  44.1  29.3  11.0
 80.0   8.4  18.3  17.0   9.1   7.6  10.2   9.0  11.6  11.9  17.5  15.3  14.6  10.3   9.1   7.8   5.9   6.6   8.8   5.6   8.8   6.6   5.9   7.8   9.1  10.3  14.6  15.3  17.5  11.9  11.6   9.0  10.2   7.6   9.1  17.0  18.3
 85.0   0.8   1.1   1.2   1.5   1.7   2.6   2.7   2.9   3.4   5.1   4.8   4.2   3.4   3.0   2.8   2.2   2.2   2.7   2.7   2.7   2.2   2.2   2.8   3.0   3.4   4.2   4.8   5.1   3.4   2.9   2.7   2.6   1.7   1.5   1.2   1.1
 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