Illuminance plots of 32957_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] 32957
# [MANUFAC] SiTECO
# [LUMCAT] 5NA55221CE02
# [LUMINAIRE] SR 100, hot restrike luminaire
# [MORE]  upper housing and gear tray made of glas fibre reinforced polyester,
# [MORE] power factor corrected 
# [MORE]  radial facetted reflector, flat cover glass
# [MORE]  default position, RP 3
# [LAMPCAT] Osram: HQL 80W
# [LAMP] HME 80W
# TILT=NONE
# Bulbs: 1,   3800 lm each
# Number of measured angles:  37 vertical,  37 horizontal ones
# Photometric type: 1,  Units type: 2
# Luminous openig width, length and height:   0.358   0.806   0.000
# Ballast factor: 1,  Input power:   89 W


# Source file: ies/32957_D.ies
# Luminaire flux =  2652 lm,
#                   69.8 % of the bulb flux
# between 75 and 90:  3.5 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  29.0 cd / 1000 lm ,  0.9 % 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   259 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   185 cd / 1000 lm,
# maximum spec. lum. intensity   282 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   142   142   142   142   142   142   142   142   142   142   142   142   142   142   142   142   142   142   142   142   142   142   142   142   142   142   142   142   142   142   142   142   142   142   142   142
  5.0   137   136   137   137   138   138   140   141   142   144   145   147   148   150   151   151   151   152   152   152   151   151   151   150   148   147   145   144   142   141   140   138   138   137   137   136
 10.0   130   130   130   131   133   135   137   139   142   145   148   152   155   158   160   161   162   163   163   163   162   161   160   158   155   152   148   145   142   139   137   135   133   131   130   130
 15.0   127   128   129   130   131   132   134   137   141   145   151   157   163   168   173   175   176   176   177   176   176   175   173   168   163   157   151   145   141   137   134   132   131   130   129   128
 20.0   123   123   125   127   128   129   131   134   138   144   153   163   174   182   187   190   190   190   190   190   190   190   187   182   174   163   153   144   138   134   131   129   128   127   125   123
 25.0   118   119   121   123   124   126   127   131   135   142   153   168   183   196   203   206   204   201   201   201   204   206   203   196   183   168   153   142   135   131   127   126   124   123   121   119
 30.0   114   115   116   117   119   122   125   128   132   139   153   173   192   207   216   217   213   208   206   208   213   217   216   207   192   173   153   139   132   128   125   122   119   117   116   115
 35.0   111   114   117   117   117   121   124   127   130   137   154   178   201   217   225   225   219   213   210   213   219   225   225   217   201   178   154   137   130   127   124   121   117   117   117   114
 40.0   108   111   114   118   120   124   127   129   129   137   158   188   213   225   229   228   223   215   211   215   223   228   229   225   213   188   158   137   129   129   127   124   120   118   114   111
 45.0   106   109   107   114   123   128   134   134   130   142   172   205   226   230   228   224   217   209   205   209   217   224   228   230   226   205   172   142   130   134   134   128   123   114   107   109
 50.0  99.7   106   104   107   121   129   136   139   133   150   192   229   242   234   222   212   203   196   192   196   203   212   222   234   242   229   192   150   133   139   136   129   121   107   104   106
 55.0  93.4  93.3  94.0   100   114   126   130   133   134   162   227   266   258   231   212   195   186   180   177   180   186   195   212   231   258   266   227   162   134   133   130   126   114   100  94.0  93.3
 60.0  88.0  88.2  85.9  89.4  98.7   111   115   119   127   177   264   282   255   217   190   173   163   158   156   158   163   173   190   217   255   282   264   177   127   119   115   111  98.7  89.4  85.9  88.2
 65.0  74.4  74.4  71.9  72.4  79.0  88.7  95.1  96.8   108   172   250   259   221   184   156   140   133   130   130   130   133   140   156   184   221   259   250   172   108  96.8  95.1  88.7  79.0  72.4  71.9  74.4
 70.0  54.4  60.5  55.6  47.4  55.2  60.0  65.3  65.5  74.4   134   184   185   156   130   112  97.9  90.5  88.0  88.0  88.0  90.5  97.9   112   130   156   185   184   134  74.4  65.5  65.3  60.0  55.2  47.4  55.6  60.5
 75.0  41.5  48.7  39.1  25.8  31.1  31.6  32.9  31.8  36.0  67.7  92.2  95.5  82.2  67.3  58.1  54.5  50.3  47.8  47.1  47.8  50.3  54.5  58.1  67.3  82.2  95.5  92.2  67.7  36.0  31.8  32.9  31.6  31.1  25.8  39.1  48.7
 80.0  18.3  20.4  15.0   7.7  10.4  10.5  10.2  10.2  10.5  18.8  28.0  29.0  25.0  19.8  17.8  18.5  17.2  16.2  15.8  16.2  17.2  18.5  17.8  19.8  25.0  29.0  28.0  18.8  10.5  10.2  10.2  10.5  10.4   7.7  15.0  20.4
 85.0   5.5   3.8   3.1   2.2   2.4   2.5   2.6   2.6   2.7   2.7   3.0   3.3   2.8   2.6   2.9   3.2   3.0   2.8   2.7   2.8   3.0   3.2   2.9   2.6   2.8   3.3   3.0   2.7   2.7   2.6   2.6   2.5   2.4   2.2   3.1   3.8
 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