Illuminance plots of NOV0933A

(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]   .hess
# [TEST]      933
# [LUMINAIRE] NOVARA S
# [LUMCAT]    12.02661.4500
# [DATE]      07.08.2000/fg
# down given: 0%
# out given: 47.0%
# tilt: 0.0
# [LAMP]      TC-L 24W
# Source file: ldt/NOV0933A.ldt
# Luminaire flux =   471 raw, for the given bulb(s) it would be  1694 lm,
#                   47.1 % of the bulb flux
# between 75 and 90:  2.2 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  10.9 cd / 1000 lm ,  1.7 % of the luminaire flux
# 90deg and above:  max   1.5 cd / 1000 lm ,  1.1?% 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:  14?%
#  Increase of Sky Luminance in Distant Places by light below 15.0 degrees
#    due to light going from the luminaire directly above horizon:  28?%
#  (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    65 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max    44 cd / 1000 lm,
# maximum spec. lum. intensity   177 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   138   138   138   138   138   138   138   138   138   138   138   138   138   138   138   138   138   138   138
  5.0   127   128   131   135   141   147   151   153   152   154   154   154   152   150   146   143   144   142   142
 10.0   124   125   129   143   153   163   167   170   169   171   169   169   166   161   155   149   145   138   138
 15.0   120   125   135   149   163   173   176   177   175   174   174   171   170   163   159   153   146   136   132
 20.0   118   125   137   154   168   173   173   175   173   174   172   169   165   160   161   156   147   133   125
 25.0   115   125   138   155   164   169   172   172   173   175   173   169   165   158   158   157   147   130   119
 30.0   111   122   136   150   159   167   170   170   172   174   170   164   162   157   153   151   144   126   113
 35.0   106   118   130   143   154   163   166   165   167   166   160   154   152   149   147   143   134   117   104
 40.0  98.9   111   122   135   149   155   156   153   151   148   143   140   138   136   136   131   122   108  92.1
 45.0  88.1   101   112   129   140   142   138   132   130   128   124   122   120   118   118   118   109  96.1  80.6
 50.0  75.4  90.8   102   120   124   122   117   111   108   106   102   101   101  99.7  98.3  98.8  95.0  82.4  69.0
 55.0  62.5  79.4  90.9   102   105   101  94.5  88.9  85.9  83.4  80.6  78.7  78.4  78.6  79.6  76.7  75.9  67.3  57.3
 60.0  50.7  64.8  76.4  83.6  85.2  79.2  72.7  70.2  70.3  68.7  67.2  65.4  63.3  60.3  60.4  61.3  62.3  55.2  44.4
 65.0  38.9  49.3  57.8  64.6  63.8  58.0  56.3  57.0  57.7  56.3  55.3  53.7  51.8  47.4  45.4  42.5  44.8  42.3  30.9
 70.0  26.7  33.8  39.7  44.3  41.6  40.6  41.3  42.2  41.1  39.3  38.3  37.3  35.5  34.5  33.0  28.7  26.8  27.7  19.9
 75.0  14.9  19.3  23.1  24.8  23.9  23.6  23.4  23.0  22.0  20.8  20.5  20.1  19.4  18.3  17.8  16.2  14.1  12.4   9.0
 80.0   6.2   8.1   9.6  10.9  10.4  10.4  10.0   9.3   8.4   7.5   7.3   7.3   7.3   6.9   6.4   5.7   4.9   3.9   2.8
 85.0   1.7   1.8   2.0   2.0   2.3   2.1   1.9   1.6   1.5   1.5   1.5   1.4   1.3   1.1   1.1   1.1   1.0   1.0   1.0
 90.0   0.3   0.3   0.3   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.4
 95.0   0.3   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.4
100.0   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.5   0.5   0.5   0.6   0.6   0.6   0.6   0.6   0.5   0.5   0.5
105.0   0.5   0.5   0.5   0.6   0.6   0.6   0.6   0.6   0.6   0.6   0.6   0.6   0.6   0.6   0.6   0.6   0.6   0.6   0.6
110.0   0.5   0.6   0.6   0.6   0.6   0.6   0.6   0.6   0.7   0.7   0.7   0.7   0.6   0.7   0.7   0.7   0.6   0.7   0.7
115.0   0.6   0.6   0.6   0.6   0.7   0.7   0.7   0.8   0.8   0.8   0.8   0.8   0.8   0.8   0.8   0.8   0.8   0.8   0.8
120.0   0.7   0.7   0.7   0.8   0.8   0.8   0.8   0.9   0.9   0.9   0.8   0.8   0.9   0.9   0.9   0.9   0.9   0.9   0.9
125.0   0.8   0.8   0.8   0.8   0.9   0.9   0.9   0.9   1.0   0.9   0.9   0.9   0.9   0.9   0.9   0.9   0.9   0.9   0.9
130.0   0.8   0.8   0.9   0.9   0.9   0.9   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0
135.0   0.9   0.9   0.9   0.9   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.1   1.0   1.0   1.1
140.0   1.0   0.9   0.9   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.1   1.1   1.1   1.1   1.1   1.2   1.2   1.2
145.0   1.0   1.0   1.0   1.1   1.1   1.1   1.1   1.1   1.1   1.0   1.1   1.1   1.2   1.1   1.2   1.2   1.2   1.3   1.2
150.0   1.1   1.1   1.0   1.2   1.1   1.1   1.1   1.1   1.1   1.1   1.1   1.2   1.3   1.3   1.3   1.3   1.3   1.3   1.3
155.0   1.2   1.2   1.2   1.2   1.3   1.3   1.3   1.3   1.3   1.1   1.2   1.3   1.3   1.3   1.3   1.3   1.3   1.3   1.3
160.0   1.2   1.2   1.3   1.3   1.3   1.3   1.3   1.3   1.3   1.3   1.3   1.3   1.4   1.4   1.4   1.4   1.3   1.4   1.4
165.0   1.3   1.3   1.3   1.3   1.4   1.4   1.4   1.4   1.4   1.3   1.3   1.4   1.4   1.5   1.4   1.4   1.5   1.5   1.4
170.0   1.3   1.3   1.3   1.4   1.4   1.5   1.4   1.4   1.4   1.4   1.4   1.4   1.5   1.5   1.5   1.5   1.5   1.5   1.5