# IESNA: LM-63-1995
# [TEST] 768863
# [DATE] 1/03/02
# [MANUFAC] COOPER LIGHTING  
# [LUMCAT] ANG17MXX55X3X
# [LUMINAIRE] GLASS ACORN
# [LAMP] 175 WATT MH CLEAR ED-28
# [_REFLECTOR] NONE
# [_REFRACTOR] TYPE V GLASS
# [_SOCKETPOS] FIXED VERTICAL
# [_LAMPLUMENS] 14000
# TILT=NONE
# Bulbs: 1,  14000 lm each
# Number of measured angles:  47 vertical,   1 horizontal ones
# Photometric type: 1,  Units type: 1
# Luminous openig width, length and height:   0.000   0.000   0.000
# Ballast factor: 1,  Input power:  175 W


# Source file: ang1m55.ies
# Luminaire flux = 12502 lx,
#                   89.3 % of the bulb flux
# between 75 and 90: 24.9 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max 158.6 cd/1000lm , 42.4 % of the luminaire flux
# 90deg and above:  max  67.5 cd/1000lm , 32.0 % of the luminaire flux
# CutOff Type: Non-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: 702 %
#  Increase of Sky Luminance in Distant Places by light below 30.0 degrees
#    due to light going from the luminaire directly above horizon:1038 %
#  (for the zenith luminance such an angle suits places up to  10 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)

# Illumination of a rectangle of 0.0:1.0:-2.5:2.5 pole heights:
#  Per cent of luminaire output falling there:    5.2
#   for a unit case (glass at 1 m height, 1000 lm bulb) its illumination:
#  Maximum:    28.1 lx
#  Average:    9.3 lx
#  Minimum:    5.2 lx
#  Average/Minimum:    1.8

# The following table gives luminous intensities which would be produced
# using a hypotetic bulb giving a luminous flux of 1000 lm (i.e., cd/klm):

  0.0  26.1
  2.5  27.1
  5.0  28.4
  7.5  28.2
 10.0  26.7
 12.5  23.6
 15.0  19.8
 17.5  17.1
 20.0  15.8
 22.5  15.2
 25.0  15.0
 27.5  15.1
 30.0  15.3
 32.5  15.7
 35.0  16.4
 37.5  17.7
 40.0  18.0
 42.5  18.9
 45.0  19.9
 47.5  20.8
 50.0  22.1
 52.5  24.1
 55.0  27.6
 57.5  34.6
 60.0  49.1
 62.5 105.0
 65.0 168.9
 67.5 232.1
 70.0 291.3
 72.5 318.8
 75.0 287.1
 77.5 215.4
 80.0 158.6
 82.5 109.5
 85.0  72.7
 87.5  55.9
 90.0  46.6
 95.0  34.9
105.0  29.6
115.0  54.1
125.0  67.5
135.0  58.9
145.0  52.2
155.0  32.0
165.0  16.1
175.0  12.4
180.0  12.3