Illuminance plots of 5NA552E1ST02_1xHST_250W_32656

(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]      32656
# [LUMINAIRE] hot restrike luminaire SR100, indiv. Adjustment, LP 30, RP 6
# [LUMCAT]    5NA552E1ST02
# [DATE]      
# down given: 100.0%
# out given: 75.0%
# tilt: 0.00
# [LAMP]      HST 250W
# Source file: ldt/5NA552E1ST02_1xHST_250W_32656.ldt
# Luminaire flux =   750 raw, for the given bulb(s) it would be 24001 lm,
#                   75.0 % of the bulb flux
# between 75 and 90:  2.1 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  15.4 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   403 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   452 cd / 1000 lm,
# maximum spec. lum. intensity   452 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   169   169   169   169   169   169   169   169   169   169   169   169   169   169   169   169   169   169   169
  5.0   160   160   161   162   164   165   167   169   170   171   172   174   176   177   178   178   178   177   178
 10.0   152   153   154   155   158   161   165   169   172   176   180   186   189   191   192   191   191   191   191
 15.0   147   148   149   151   154   155   159   163   168   176   184   193   201   207   211   208   204   201   202
 20.0   140   141   142   146   148   150   151   156   162   173   187   199   213   222   226   224   216   208   208
 25.0   132   134   136   138   140   142   146   151   158   171   189   208   223   232   236   235   227   212   209
 30.0   126   128   132   131   134   138   143   148   156   169   187   213   232   238   237   237   228   206   201
 35.0   121   125   132   130   131   135   141   147   154   168   190   217   231   240   244   228   220   204   191
 40.0   113   117   123   129   134   135   141   146   153   173   198   225   237   245   236   228   213   201   186
 45.0   104   107   116   127   134   140   145   147   152   175   208   239   250   249   249   224   202   194   185
 50.0  96.6  97.7   109   116   140   139   144   148   153   188   238   270   272   269   244   216   188   179   167
 55.0  79.0  82.9  99.8   114   135   136   134   140   152   205   270   296   286   266   227   183   152   140   133
 60.0  65.7  66.4  78.4  94.6   111   121   126   133   147   213   289   322   304   233   174   133   109  96.7  90.4
 65.0  51.5  51.1  62.4  76.7  83.8  94.8   101   118   135   280   403   391   277   171   114  89.1  69.8  58.1  54.4
 70.0  36.0  36.3  46.4  56.3  65.9  74.1  83.8  94.2   121   319   452   300   154  90.2  75.3  61.8  43.1  30.4  27.2
 75.0  21.2  28.2  26.8  24.5  35.1  35.1  18.8  16.4  25.9  93.9   128  62.1  24.7  44.3  48.9  37.7  22.8  14.8  12.1
 80.0  11.3  15.4  11.1   7.1   5.2   5.5   6.5   6.7   7.5   8.2   8.3   7.4   5.9   5.6   5.4   4.5   3.9   3.4   3.3
 85.0   2.4   2.2   2.1   2.2   2.4   2.5   2.6   2.8   2.9   2.9   2.8   2.5   2.2   2.0   1.9   1.6   1.4   1.2   1.1
 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