Illuminance plots of 33398_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] 33398
# [MANUFAC] SiTECO
# [LUMCAT] 5NA393E1NT02GB
# [LUMINAIRE] ST 100, Street light
# [MORE]  upper housing and gear tray made of glas fibre reinforced polyester
# [MORE]  radial facetted reflector, flat cover glass
# [MORE]  default position, LP 0, RP 1
# [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:   0.290   0.730   0.000
# Ballast factor: 1,  Input power:  115 W


# Source file: ies/33398_D.ies
# Luminaire flux =  7686 lm,
#                   73.2 % of the bulb flux
# between 75 and 90:  3.0 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  36.6 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   355 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   377 cd / 1000 lm,
# maximum spec. lum. intensity   377 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   172   172   172   172   172   172   172   172   172   172   172   172   172   172   172   172   172   172   172   172   172   172   172   172   172   172   172   172   172   172   172   172   172   172   172   172
  5.0   165   165   166   167   168   170   171   173   175   176   176   176   178   180   181   181   180   180   179   180   180   181   181   180   178   176   176   176   175   173   171   170   168   167   166   165
 10.0   158   159   159   160   162   164   168   171   175   178   181   185   191   191   193   195   195   194   192   194   195   195   193   191   191   185   181   178   175   171   168   164   162   160   159   159
 15.0   152   153   153   155   157   158   161   165   169   176   184   191   200   206   211   210   208   208   204   208   208   210   211   206   200   191   184   176   169   165   161   158   157   155   153   153
 20.0   144   145   146   149   151   153   154   158   162   170   183   198   211   220   225   224   217   212   211   212   217   224   225   220   211   198   183   170   162   158   154   153   151   149   146   145
 25.0   135   136   138   140   143   147   151   154   158   166   182   202   221   231   233   230   222   211   206   211   222   230   233   231   221   202   182   166   158   154   151   147   143   140   138   136
 30.0   132   134   137   135   139   144   148   151   155   165   180   203   221   232   230   226   216   202   196   202   216   226   230   232   221   203   180   165   155   151   148   144   139   135   137   134
 35.0   122   126   131   136   138   140   145   151   156   166   184   209   220   225   226   212   204   196   185   196   204   212   226   225   220   209   184   166   156   151   145   140   138   136   131   126
 40.0   113   118   123   140   144   146   148   151   157   170   194   219   228   223   209   197   188   182   170   182   188   197   209   223   228   219   194   170   157   151   148   146   144   140   123   118
 45.0   103   106   118   135   154   154   157   155   158   173   206   236   245   225   206   179   163   156   144   156   163   179   206   225   245   236   206   173   158   155   157   154   154   135   118   106
 50.0  89.2  93.1   111   119   143   153   158   161   161   183   236   271   266   240   199   166   144   132   120   132   144   166   199   240   266   271   236   183   161   161   158   153   143   119   111  93.1
 55.0  73.3  76.6   110   120   150   150   149   160   161   187   268   318   293   236   196   149   124   111  97.8   111   124   149   196   236   293   318   268   187   161   160   149   150   150   120   110  76.6
 60.0  58.2  61.5  74.7  97.4   117   135   136   148   149   174   250   299   273   210   165   124   102  88.4  76.7  88.4   102   124   165   210   273   299   250   174   149   148   136   135   117  97.4  74.7  61.5
 65.0  44.5  48.0  61.8  80.0  91.5   114   140   133   140   167   297   355   259   161   125  93.3  73.1  62.7  51.3  62.7  73.1  93.3   125   161   259   355   297   167   140   133   140   114  91.5  80.0  61.8  48.0
 70.0  26.4  33.1  45.8  55.8  68.8  78.0  84.6  69.8  72.2   167   377   335   175   102  83.8  68.2  48.8  36.2  27.0  36.2  48.8  68.2  83.8   102   175   335   377   167  72.2  69.8  84.6  78.0  68.8  55.8  45.8  33.1
 75.0  12.7  17.9  31.1  34.1  35.2  14.0  16.6  20.5  32.9   123   287   115  28.1  39.9  56.1  47.7  31.9  17.7  13.6  17.7  31.9  47.7  56.1  39.9  28.1   115   287   123  32.9  20.5  16.6  14.0  35.2  34.1  31.1  17.9
 80.0   4.5  10.5   6.0   5.6   5.9   6.8   8.2   9.6  11.3  25.3  36.6  17.3   9.1   8.4   8.1   7.3   7.6   5.0   4.6   5.0   7.6   7.3   8.1   8.4   9.1  17.3  36.6  25.3  11.3   9.6   8.2   6.8   5.9   5.6   6.0  10.5
 85.0   1.8   1.4   1.7   2.1   2.6   3.0   3.4   3.8   4.1   4.3   4.4   4.1   3.7   3.4   3.1   2.7   2.2   1.7   1.4   1.7   2.2   2.7   3.1   3.4   3.7   4.1   4.4   4.3   4.1   3.8   3.4   3.0   2.6   2.1   1.7   1.4
 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