Illuminance plots of OY00040

(as computed by ies2tab from that 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:

   
       
# [MANUFAC]   Fivep S.p.A.
# [TEST]      GS01457
# [LUMINAIRE] OYSTER 600      400W ST
# [LUMCAT]    OY00040
# [DATE]      14.7.2004 / Fivep S.p.A.
# down given: 100.0%
# out given: 63.7%
# tilt: 0.0
# [LAMP]      NAVT400SUPER
# Source file: ldt/OY00040.LDT
# Luminaire flux =   637 raw, for the given bulb(s) it would be 35345 lm,
#                   63.7 % of the bulb flux
# between 75 and 90:  2.5 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  31.1 cd / 1000 lm ,  0.6 % of the luminaire flux
# 90deg and above:  max   0.5 cd / 1000 lm ,  0.0 % of the luminaire flux
# CutOff Type: Full_CutOff    

# 62.5 deg to <67.5 deg:   max   299 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   290 cd / 1000 lm,
# maximum spec. lum. intensity   299 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  15.0  30.0  40.0  45.0  50.0  55.0  60.0  65.0  70.0  75.0  80.0  85.0  90.0  95.0 100.0 105.0 110.0 115.0 120.0 125.0 130.0 135.0 140.0 150.0 165.0 180.0
#V:  
  0.0   166   162   162   162   162   162   162   162   161   162   162   162   161   162   163   162   162   162   162   162   161   161   161   161   161   160   163
 10.0   134   131   132   134   135   137   139   140   143   145   148   151   154   157   160   162   165   167   170   172   174   176   178   180   183   188   195
 20.0   114   112   115   119   122   125   128   132   136   140   145   151   157   162   168   172   177   180   184   187   189   192   195   200   203   209   216
 30.0  97.5  96.8   102   109   114   118   123   128   135   141   147   155   163   173   181   188   193   197   198   199   199   199   199   201   208   222   232
 35.0  89.6  89.3  96.7   106   111   116   123   129   135   142   148   156   165   174   186   195   200   202   203   203   201   199   198   198   204   220   234
 40.0  81.0  81.4  90.9   102   108   115   121   127   133   139   146   154   164   176   184   191   195   195   193   194   195   194   192   192   195   213   224
 45.0  71.4  72.9  84.8  97.2   104   111   118   126   133   142   151   161   175   191   204   214   219   218   214   207   198   189   183   178   176   187   197
 47.5  67.4  69.3  81.9  94.8   102   109   117   126   135   144   154   165   181   199   214   225   230   229   223   214   203   191   179   171   165   173   182
 50.0  61.0  63.4  77.6  90.3  97.5   106   116   126   137   148   159   172   189   211   228   241   246   243   235   223   208   192   176   161   147   150   157
 52.5  56.3  59.3  74.0  86.9  94.8   104   114   126   138   149   161   175   194   216   235   248   253   249   240   226   209   191   172   155   134   135   140
 55.0  49.3  52.4  68.5  81.6  90.0  99.3   110   123   136   149   163   177   197   221   242   255   259   254   242   225   206   185   164   145   117   112   114
 57.5  44.7  47.8  64.4  77.8  85.6  94.9   106   119   133   147   161   178   200   227   248   260   263   256   241   223   201   178   156   136   107  98.5  98.4
 60.0  37.9  41.1  57.9  71.2  78.7  87.7  98.5   111   126   140   156   177   206   242   266   278   276   263   244   219   192   166   141   121  93.4  79.5  78.1
 62.5  32.9  37.1  53.5  66.5  74.2  82.8  93.0   105   119   133   150   173   207   249   278   290   286   271   248   219   188   158   131   111  84.6  68.6  66.6
 65.0  25.2  30.9  46.5  59.4  66.5  74.4  83.6  93.7   106   119   135   159   198   244   285   299   293   274   249   218   182   146   117  96.1  72.4  55.1  51.5
 67.5  20.1  26.4  41.6  54.0  59.7  66.0  71.8  77.2  82.3  88.8  99.3   122   160   212   272   290   285   267   241   210   174   138   108  87.2  65.1  48.5  43.2
 70.0  13.3  18.3  29.3  30.2  25.5  19.9  17.8  19.8  24.8  31.9  42.8  62.0  95.0   139   188   211   215   213   201   182   153   121  93.1  74.4  55.5  39.1  32.3
 72.5   9.3  11.8  14.5   8.9   8.3   9.8  12.2  15.6  20.1  25.9  34.5  50.4  77.9   115   158   175   173   159   143   130   115  96.9  79.5  65.9  48.8  33.4  26.3
 75.0   3.0   3.3   3.9   5.2   6.1   7.3   9.1  11.4  14.3  17.8  23.5  33.2  50.8  73.5   106   118   118   109  95.4  77.1  56.8  40.0  34.5  34.2  36.3  25.0  18.4
 77.5   1.9   2.1   3.0   4.2   5.0   5.9   7.2   8.9  11.0  13.5  17.0  23.2  33.9  47.7  71.3  79.3  79.7  74.3  65.2  53.1  39.0  26.1  17.1  13.4  19.6  18.7  13.3
 80.0   1.0   1.2   2.0   2.8   3.3   3.9   4.6   5.5   6.5   7.7   9.3  11.4  14.7  18.6  28.6  31.1  31.1  29.2  25.9  21.8  16.8  12.0   8.6   6.4   4.4   6.5   4.9
 82.5   0.6   0.7   1.3   1.9   2.4   2.8   3.2   3.7   4.4   5.0   5.8   6.7   7.9   9.1  13.3  14.2  14.3  13.5  12.2  10.6   8.5   6.6   5.2   4.1   3.0   2.4   2.2
 85.0   0.3   0.3   0.6   1.0   1.3   1.5   1.7   1.9   2.1   2.4   2.8   3.1   3.6   3.9   5.0   5.3   5.4   5.1   4.7   4.2   3.7   3.1   2.7   2.3   1.8   1.4   1.3
 87.5   0.2   0.1   0.3   0.7   0.9   1.0   1.2   1.4   1.6   1.9   2.2   2.5   2.9   3.2   3.6   3.8   3.9   3.7   3.5   3.1   2.7   2.3   2.0   1.7   1.3   1.0   0.9
 90.0   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.2   0.2   0.2   0.2   0.3   0.3   0.4   0.5   0.5   0.5   0.5   0.5   0.5   0.5   0.4   0.4   0.3
 92.5   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.1   0.1
 95.0   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.1   0.1   0.1
 97.5   0.1   0.0   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.2   0.2   0.2   0.1   0.1   0.1   0.1   0.1   0.1
100.0   0.0   0.0   0.0   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1
102.5   0.0   0.0   0.0   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1
105.0   0.0   0.0   0.0   0.0   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1
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
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
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
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
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