Illuminance plots of 5NA34721RT2_1xHIT-DE_250W_12327

(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]      12327
# [LUMINAIRE] hot restrike luminaire KELHEIM, 
# [LUMCAT]    5NA34721RT2
# [DATE]      
# down given: 100.0%
# out given: 49.0%
# tilt: 0.00
# [LAMP]      HIT-DE 250W
# Source file: ldt/5NA34721RT2_1xHIT-DE_250W_12327.ldt
# Luminaire flux =   490 raw, for the given bulb(s) it would be  9795 lm,
#                   49.0 % of the bulb flux
# between 75 and 90:  1.0 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  11.0 cd / 1000 lm ,  0.3 % of the luminaire flux
# 90deg and above:  max   1.0 cd / 1000 lm ,  0.0 % of the luminaire flux
# CutOff Type: CIE_CutOff     

#  Increase of Sky Luminance due to light going
#    from the luminaire difectly above horizon, as compared with the
#    luminance produced by the light dispersed from the ground:   0 %
#  Increase of Sky Luminance in Distant Places by light below 15.0 degrees
#    due to light going from the luminaire directly above horizon:   1 %
#  (for the zenith luminance such an angle suits places up to  19 km distance)
#   The increases concern the following situation:
#    Albedo = 0.10
#    Zenith Extinction = 0.30 mag (i.e., direct light remaining  76 %)
#    Indicatrix type =0 (0: acc. to P.Cinzano, 4..6: CIE sky types)
#   (the downward-scattered part of lambertian uplight is 0.1108 then)

# 62.5 deg to <67.5 deg:   max   106 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max    58 cd / 1000 lm,
# maximum spec. lum. intensity   376 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   136   136   136   136   136   136   136   136   136   136   136   136   136   136   136   136   136   136   136
  5.0  46.0  42.0  48.0  52.0  58.0  67.0  80.0  98.0   119   144   167   189   204   214   215   210   202   193   190
 10.0  22.0  23.0  24.0  26.0  31.0  39.0  54.0  85.0   146   226   296   337   349   338   310   266   220   187   174
 15.0  14.0  14.0  15.0  17.0  19.0  25.0  35.0  62.0   146   274   357   376   363   336   301   261   224   209   216
 20.0   9.0   9.0  10.0  11.0  13.0  17.0  25.0  46.0   131   254   312   312   295   276   252   232   218   213   226
 25.0   6.0   6.0   6.0   8.0   9.0  12.0  20.0  43.0   153   280   323   312   294   282   271   250   224   209   207
 30.0   4.0   4.0   5.0   5.0   6.0   9.0  17.0  34.0   172   300   349   326   303   294   285   261   229   210   204
 35.0   3.0   3.0   3.0   4.0   5.0   6.0  10.0  39.0   179   298   357   320   284   277   265   244   217   203   200
 40.0   2.0   2.0   2.0   3.0   4.0   4.0   7.0  32.0   202   300   349   311   268   257   236   211   185   180   179
 45.0   1.0   1.0   2.0   2.0   3.0   3.0   5.0  23.0   215   291   321   298   263   245   223   193   169   156   153
 50.0   1.0   1.0   1.0   2.0   2.0   3.0   3.0  11.0   179   240   266   265   239   225   206   182   158   137   130
 55.0   1.0   1.0   1.0   1.0   2.0   2.0   3.0   4.0   130   188   218   215   195   189   178   166   147   130   125
 60.0   1.0   1.0   1.0   1.0   1.0   1.0   2.0   3.0  71.0   141   165   159   144   143   140   130   122   110   105
 65.0   0.0   0.0   1.0   1.0   1.0   1.0   1.0   2.0  18.0  88.0   106   102  95.0  97.0  99.0  92.0  85.0  77.0  70.0
 70.0   0.0   0.0   0.0   1.0   1.0   1.0   1.0   1.0   3.0  26.0  33.0  38.0  44.0  51.0  58.0  55.0  53.0  44.0  37.0
 75.0   0.0   0.0   0.0   0.0   1.0   1.0   1.0   1.0   2.0   6.0   8.0  10.0  13.0  17.0  22.0  25.0  25.0  22.0  18.0
 80.0   0.0   0.0   0.0   0.0   1.0   0.0   1.0   1.0   1.0   5.0   6.0   6.0   7.0   8.0  10.0  11.0   9.0   8.0   6.0
 85.0   0.0   0.0   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
 90.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   1.0   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