Illuminance plots of 5NA552E1MT02_1xHST_50W_32720

(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]   SiTECO
# [TEST]      32720
# [LUMINAIRE] hot restrike luminaire SR100, indiv. Adjustment, RP 5
# [LUMCAT]    5NA552E1MT02
# [DATE]      
# down given: 100.0%
# out given: 78.9%
# tilt: 0.00
# [LAMP]      HST 50W
# Source file: ldt/5NA552E1MT02_1xHST_50W_32720.ldt
# Luminaire flux =   789 raw, for the given bulb(s) it would be  3472 lm,
#                   78.9 % of the bulb flux
# between 75 and 90:  2.0 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  14.1 cd / 1000 lm ,  0.4 % 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   494 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   503 cd / 1000 lm,
# maximum spec. lum. intensity   503 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
#V:  
  0.0   146   146   146   146   146   146   146   146   146   146   146   146   146   146   146   146   146   146   146
  5.0   141   141   141   142   142   142   143   144   146   148   150   152   153   154   154   154   153   153   152
 10.0   139   139   139   141   142   143   144   146   148   152   155   159   162   164   165   163   162   161   160
 15.0   138   138   139   141   143   143   145   146   148   152   158   165   171   176   181   179   176   174   171
 20.0   135   136   139   142   144   144   144   146   148   152   160   169   181   189   195   198   193   185   185
 25.0   131   133   136   139   140   142   144   146   148   153   161   176   193   212   217   216   209   199   194
 30.0   127   129   133   134   136   140   143   145   147   152   163   184   208   226   237   233   220   204   197
 35.0   123   130   139   134   135   138   142   144   147   152   165   192   228   255   251   243   228   218   202
 40.0   118   126   129   133   140   142   146   146   148   155   168   204   259   281   286   265   243   235   208
 45.0   112   117   123   128   142   150   156   152   151   159   175   225   285   326   322   296   253   242   220
 50.0   108   110   121   120   154   153   154   158   155   162   178   258   334   370   351   297   251   239   213
 55.0  93.1  96.2   117   116   149   154   144   148   149   161   199   320   386   372   320   268   208   188   174
 60.0  83.5  84.3  93.5   101   123   133   132   133   139   146   187   370   439   333   235   183   142   126   117
 65.0  68.1  66.4  76.1  84.2  92.9   105   115   121   127   129   280   494   413   237   139   110  86.9  74.4  68.2
 70.0  41.2  45.5  51.1  49.4  73.0  81.5  91.1  98.2   108   120   398   503   179   106  86.0  68.6  49.6  40.0  34.3
 75.0  13.5  13.8  16.2  11.5  33.5  31.2  14.3  15.6  18.9  36.1   172   122  33.3  60.5  56.0  44.3  29.2  21.9  14.7
 80.0   9.6  11.7  14.1   5.4   5.0   5.3   6.6   6.9   6.1   7.0   8.5   7.9   6.7   6.6   6.9   6.4   5.6   5.2   4.9
 85.0   2.2   2.2   2.0   1.9   2.2   2.4   2.6   2.8   2.8   2.8   2.9   2.9   2.6   2.4   2.3   2.1   1.9   1.7   1.6
 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
 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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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