Illuminance plots of 38090_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] 38090
# [MANUFAC] SiTECO
# [LUMCAT] 5NA588E1ST1F
# [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, flat safety glass
# [MORE]  default position, LP 4, RP 6
# [LAMPCAT] Osram: NAV-T 250W SUPER 4Y
# [LAMP] HST 250W
# TILT=NONE
# Bulbs: 1,  33000 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:  285 W


# Source file: ies/38090_D.ies
# Luminaire flux = 24684 lm,
#                   74.8 % of the bulb flux
# between 75 and 90:  0.8 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max   5.3 cd / 1000 lm ,  0.2 % 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   439 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   284 cd / 1000 lm,
# maximum spec. lum. intensity   439 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   171   171   171   171   171   171   171   171   171   171   171   171   171   171   171   171   171   171   171   171   171   171   171   171   171   171   171   171   171   171   171   171   171   171   171   171
  5.0   161   160   160   161   162   164   166   170   173   173   173   177   180   182   183   183   183   184   184   184   183   183   183   182   180   177   173   173   173   170   166   164   162   161   160   160
 10.0   154   153   153   155   156   159   163   168   170   173   177   182   188   192   194   195   195   196   196   196   195   195   194   192   188   182   177   173   170   168   163   159   156   155   153   153
 15.0   148   147   149   150   152   155   159   164   167   172   180   189   198   203   207   207   206   205   206   205   206   207   207   203   198   189   180   172   167   164   159   155   152   150   149   147
 20.0   141   141   143   145   149   152   155   158   161   169   183   200   214   218   219   219   216   212   210   212   216   219   219   218   214   200   183   169   161   158   155   152   149   145   143   141
 25.0   133   135   136   141   144   147   150   152   155   163   180   200   216   230   240   229   226   218   214   218   226   229   240   230   216   200   180   163   155   152   150   147   144   141   136   135
 30.0   131   134   135   138   139   143   146   149   152   163   188   225   250   244   245   246   234   222   215   222   234   246   245   244   250   225   188   163   152   149   146   143   139   138   135   134
 35.0   127   129   135   138   137   139   141   143   147   160   191   233   258   278   277   255   243   236   218   236   243   255   277   278   258   233   191   160   147   143   141   139   137   138   135   129
 40.0   118   120   127   137   142   140   137   139   143   161   200   249   286   298   303   289   267   250   235   250   267   289   303   298   286   249   200   161   143   139   137   140   142   137   127   120
 45.0   106   111   121   128   144   137   138   136   139   160   219   274   304   323   351   331   291   279   267   279   291   331   351   323   304   274   219   160   139   136   138   137   144   128   121   111
 50.0  95.1   104   111   122   138   133   131   136   136   166   239   327   346   367   356   320   271   257   261   257   271   320   356   367   346   327   239   166   136   136   131   133   138   122   111   104
 55.0  76.7  79.4  91.0  98.2   121   115   117   126   134   171   292   371   392   366   309   234   193   191   185   191   193   234   309   366   392   371   292   171   134   126   117   115   121  98.2  91.0  79.4
 60.0  54.8  58.5  67.9  81.7  86.4   100   101   116   132   215   402   427   367   284   176   124   108   112   106   112   108   124   176   284   367   427   402   215   132   116   101   100  86.4  81.7  67.9  58.5
 65.0  33.7  35.4  42.6  46.5  52.3  56.6  62.3  69.1  95.5   247   439   385   254   136  94.7  77.4  66.4  62.9  60.7  62.9  66.4  77.4  94.7   136   254   385   439   247  95.5  69.1  62.3  56.6  52.3  46.5  42.6  35.4
 70.0  13.5  14.6  21.9  17.5  18.9  11.9  15.8  17.1  24.2   156   284   142  73.0  74.0  65.0  51.1  39.9  29.3  24.2  29.3  39.9  51.1  65.0  74.0  73.0   142   284   156  24.2  17.1  15.8  11.9  18.9  17.5  21.9  14.6
 75.0   9.2  17.2  20.4  10.3   4.9   5.2   7.9   8.4  10.1  16.5  28.3  22.8  10.3   8.2   8.0  13.4  19.6  11.7   8.8  11.7  19.6  13.4   8.0   8.2  10.3  22.8  28.3  16.5  10.1   8.4   7.9   5.2   4.9  10.3  20.4  17.2
 80.0   1.7   2.1   1.9   2.1   2.3   2.8   3.4   3.6   4.0   4.6   5.3   4.9   4.1   3.3   3.0   2.8   2.7   2.4   2.4   2.4   2.7   2.8   3.0   3.3   4.1   4.9   5.3   4.6   4.0   3.6   3.4   2.8   2.3   2.1   1.9   2.1
 85.0   0.7   0.7   0.8   1.0   1.2   1.4   1.5   1.6   1.8   2.0   2.3   2.2   1.9   1.5   1.3   1.2   1.1   1.0   0.9   1.0   1.1   1.2   1.3   1.5   1.9   2.2   2.3   2.0   1.8   1.6   1.5   1.4   1.2   1.0   0.8   0.7
 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