# IESNA:LM-63-1995 # [TEST] 767815 # [DATE] 8/13/97 # [MANUFAC] COOPER LIGHTING # [LUMCAT] GMX40MXXARFG # [LUMINAIRE] 400MH TYPE III VERTICAL AREA # [LAMP] 400W MH CL ED-37 # [_REFLECTOR] SPUN AND STAMPED ALUMINUM # [_REFRACTOR] FLAT GLASS # [_SOCKET POSITION] VERTICAL BASE UP # [_LAMP LUMENS] 36000 # TILT=NONE # Bulbs: 1, 36000 lm each # Number of measured angles: 37 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: 400 W # Source file: gmx4marfg.ies # Luminaire flux = 24330 lx, # 67.6 % of the bulb flux # between 75 and 90: 6.1 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 26.9 cd/1000lm , 1.1 % of the luminaire flux # 90deg and above: max 0.4?cd/1000lm , 0.0?% of the luminaire flux # CutOff Type: Full_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 30.0 degrees # due to light going from the luminaire directly above horizon: 0?% # (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: 23.6 # for a unit case (glass at 1 m height, 1000 lm bulb) its illumination: # Maximum: 51.8 lx # Average: 31.9 lx # Minimum: 12.2 lx # Average/Minimum: 2.6 # 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 27.1 2.5 29.7 5.0 32.6 7.5 36.3 10.0 40.7 12.5 45.7 15.0 50.8 17.5 54.5 20.0 56.3 22.5 56.4 25.0 58.4 27.5 63.0 30.0 70.4 32.5 80.8 35.0 92.7 37.5 103.8 40.0 113.2 42.5 120.8 45.0 127.8 47.5 134.5 50.0 141.2 52.5 144.2 55.0 152.7 57.5 171.9 60.0 190.2 62.5 205.1 65.0 218.0 67.5 218.2 70.0 198.6 72.5 156.5 75.0 106.7 77.5 59.1 80.0 26.9 82.5 10.5 85.0 3.9 87.5 1.0 90.0 0.4