# IESNA:LM-63-1995 # [TEST] 768066 # [DATE] 6/22/98 # [MANUFAC] COOPER LIGHTING # [LUMCAT] ACN15SXX55X1X # [LUMINAIRE] REFRACTIVE GLOBE TYPE V ACRYLIC # [MORE] WITH CLEAR TOP # [_LAMP] 150W HPS CL ED-23.5 # [_REFLECTOR] NONE # [_REFRACTOR] TYPE V ACRYLIC # [_SOCKET POSITION] FIXED VERTICAL BASE DOWN # [_LAMP LUMENS] 16000 # TILT=NONE # Bulbs: 1, 16000 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: 150 W # Source file: acn1s51.ies # Luminaire flux = 15204 lx, # 95.0 % of the bulb flux # between 75 and 90: 22.3 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 164.2 cd/1000lm , 41.3 % of the luminaire flux # 90deg and above: max 60.7 cd/1000lm , 32.9 % 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: 747 % # Increase of Sky Luminance in Distant Places by light below 30.0 degrees # due to light going from the luminaire directly above horizon:1172 % # (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: 6.3 # for a unit case (glass at 1 m height, 1000 lm bulb) its illumination: # Maximum: 16.3 lx # Average: 12.0 lx # Minimum: 6.1 lx # Average/Minimum: 2.0 # 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 6.6 2.5 6.3 5.0 6.1 7.5 6.5 10.0 6.6 12.5 6.9 15.0 7.2 17.5 7.5 20.0 8.1 22.5 9.1 25.0 12.1 27.5 15.7 30.0 17.8 32.5 19.1 35.0 21.1 37.5 23.6 40.0 30.1 42.5 38.0 45.0 44.3 47.5 52.8 50.0 59.9 52.5 63.9 55.0 67.8 57.5 70.7 60.0 70.9 62.5 91.6 65.0 145.8 67.5 217.3 70.0 293.3 72.5 316.0 75.0 281.8 77.5 234.2 80.0 164.2 82.5 102.2 85.0 58.1 87.5 37.3 90.0 32.3 95.0 35.7 105.0 58.0 115.0 58.5 125.0 60.0 135.0 60.7 145.0 44.2 155.0 42.1 165.0 19.1 175.0 13.4 180.0 13.8