Illuminance plots of NR00067

(as computed by ies2tab from that photometry file)

spacing 5 plot spacing 6 plot single luminaire plot
In left plots, specific illuminances by a continuous row of luminaires spaced 5 and 6 heights are shown in their left halves (right half concerns 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]      GS00560
# [LUMINAIRE] NOOR VETRO P. STANDARD 250W ST
# [LUMCAT]    NR00067
# [DATE]      5.9.2000 / Fivep S.p.A.
# down given: 100.0%
# out given: 74.2%
# tilt: 0.0
# [LAMP]      NAVT250
# Source file: ldt/NR00067.LDT
# Luminaire flux =   741 raw, for the given bulb(s) it would be 20009 lm,
#                   74.1 % of the bulb flux
# between 75 and 90:  2.3 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  38.3 cd / 1000 lm ,  0.4 % 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   600 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   606 cd / 1000 lm,
# maximum spec. lum. intensity   606 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   228   221   219   219   218   218   218   219   219   218   219   219   219   219   219   217   217   216   216   216   216   215   216   215   215   215   220
 10.0   173   170   173   177   180   183   186   190   193   197   201   205   210   214   220   224   228   231   235   239   244   247   251   254   260   264   262
 20.0   134   130   132   137   141   145   150   155   161   167   174   182   189   197   207   213   220   225   231   237   243   249   253   255   261   274   277
 30.0   107   104   103   103   104   107   112   120   129   140   154   169   183   196   203   209   213   213   213   213   213   215   218   222   234   245   248
 35.0  95.4  92.8  88.3  87.3  90.3  96.8   106   118   131   146   162   181   200   216   224   230   231   226   220   212   205   199   196   195   202   209   212
 40.0  83.3  80.5  73.9  79.2  87.9  99.4   112   126   139   154   170   188   207   224   229   233   233   227   219   210   198   186   175   169   165   169   171
 45.0  70.9  66.9  63.1  80.1  91.8   104   118   133   149   167   189   215   241   265   272   277   273   261   243   222   198   176   158   144   131   132   135
 47.5  66.0  61.3  60.9  81.0  92.7   105   120   136   153   173   196   226   257   285   293   297   291   276   254   229   200   174   152   135   119   120   125
 50.0  58.5  52.4  59.3  81.1  92.6   105   121   139   158   179   206   243   282   318   328   332   319   297   267   233   199   170   145   125   103   102   111
 52.5  53.7  46.8  59.0  80.7  91.5   104   120   138   158   181   212   254   301   344   355   358   340   310   272   233   195   165   140   119  94.2  92.2   102
 55.0  46.8  39.4  58.1  78.3  88.5   100   115   134   155   179   215   269   333   389   403   401   372   328   277   227   185   154   131   112  84.5  78.5  90.6
 57.5  42.1  35.3  57.4  75.9  85.5  96.6   110   129   149   175   216   279   358   423   438   431   394   339   277   219   175   145   124   108  80.4  70.5  83.1
 60.0  34.7  29.8  54.3  70.6  79.5  89.4   102   118   139   166   212   299   411   492   500   481   426   353   272   204   159   132   114   101  76.3  59.5  72.3
 62.5  28.7  26.9  51.2  66.2  74.9  84.2  95.8   111   130   157   207   311   449   543   544   510   442   357   266   193   147   123   108  95.5  73.8  53.3  65.1
 65.0  19.4  21.9  45.5  59.1  67.3  75.9  86.5  99.5   116   140   189   304   468   586   600   545   454   349   248   173   131   110  98.0  87.9  69.3  45.2  54.7
 67.5  14.4  18.2  41.4  54.5  62.0  70.3  80.1  92.2   107   128   172   277   442   569   606   548   449   334   228   157   120   102  92.0  82.8  65.5  40.7  47.4
 70.0   9.5  14.3  34.7  47.0  54.4  62.5  71.6  81.9  92.2   106   133   207   334   449   535   494   403   290   189   130   103  89.8  81.5  73.9  59.0  34.5  33.5
 72.5   6.3  12.1  29.9  41.8  48.6  50.8  51.0  47.0  46.2  49.5  67.4   116   208   296   404   392   322   216   131  90.0  82.3  76.4  72.7  66.7  53.6  30.6  24.4
 75.0   2.9   6.0  15.3   7.0   5.9   7.3   9.7  12.8  16.6  21.7  31.2  53.2  92.3   138   204   211   181   120  60.7  30.2  21.4  25.6  39.5  41.2  42.0  24.8  12.8
 77.5   1.7   1.8   2.1   3.3   4.3   5.8   7.7  10.0  12.6  15.9  21.2  32.2  50.5  71.4   115   122   109  73.0  38.6  20.4  13.8  11.0  12.8  19.0  25.0  19.7   6.9
 80.0   1.0   0.9   1.1   1.8   2.6   3.5   4.7   5.9   7.4   8.9  11.1  14.1  19.1  23.7  37.4  38.3  34.5  23.8  14.7   9.6   7.3   6.2   5.7   4.9   4.4   6.8   2.9
 82.5   0.7   0.6   0.7   1.1   1.6   2.1   2.8   3.5   4.4   5.3   6.3   7.5   8.9  10.2  15.7  15.9  14.1  10.1   7.1   5.1   4.4   3.9   3.5   3.1   2.5   1.9   1.9
 85.0   0.3   0.3   0.3   0.5   0.6   0.8   1.0   1.2   1.5   1.7   2.0   2.2   2.5   2.7   4.0   3.8   3.4   2.7   2.2   1.9   1.7   1.6   1.5   1.4   1.1   0.9   0.8
 87.5   0.1   0.1   0.2   0.2   0.3   0.3   0.4   0.5   0.6   0.7   0.7   0.8   1.0   1.1   1.6   1.5   1.3   1.1   0.9   0.9   0.9   0.8   0.8   0.7   0.6   0.5   0.4
 90.0   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.2   0.2   0.2   0.3   0.3   0.3   0.4   0.5   0.5   0.5   0.4   0.5   0.5   0.4   0.4   0.4   0.3   0.3   0.2   0.1
 92.5   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   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
 97.5   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   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
102.5   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   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
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