# IESNA: LM-63-1995 # [TEST] 763051 # [DATE] 2/10/84 # [MANUFAC] COOPER LIGHTING # [LUMCAT] EGL91SXX33 # [LUMINAIRE] 1000W HPS 3H X 3V FLOOD # [LAMP] 1000W HPS CL E-25 # [_REFLECTOR] SPUN ALUMINUM # [_REFRACTOR] CLEAR FLAT GLASS # [_SOCKET POSITION] AXIAL # [_LAMP LUMENS] 140000 # TILT=NONE # Bulbs: 1, 140000 lm each # Number of measured angles: 46 vertical, 1 horizontal ones # Photometric type: 1, Units type: 1 # Luminous openig diameter (and height?): 1.830 ( 1.750 ) # Ballast factor: 1, Input power: 1000 W # Source file: egl91s33.ies # Luminaire flux = 70329 lx, # 50.2 % of the bulb flux # between 75 and 90: 1.1 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 4.2 cd/1000lm , 0.6 % of the luminaire flux # 90deg and above: max 0.0 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: 44.8 # for a unit case (glass at 1 m height, 1000 lm bulb) its illumination: # Maximum: 2107.9 lx # Average: 45.0 lx # Minimum: 1.0 lx # Average/Minimum: 46.6 # 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): 0.02034.7 2.02111.8 4.01991.2 6.01457.9 8.01072.5 10.0 845.0 12.0 558.0 14.0 463.5 16.0 390.8 18.0 322.5 20.0 257.1 22.0 198.4 24.0 157.5 26.0 132.1 28.0 116.5 30.0 104.5 32.0 92.9 34.0 82.4 36.0 74.8 38.0 72.8 40.0 73.1 42.0 72.3 44.0 70.3 46.0 67.9 48.0 63.5 50.0 57.9 52.0 51.7 54.0 47.7 56.0 43.8 58.0 39.8 60.0 35.8 62.0 32.3 64.0 27.9 66.0 23.2 68.0 18.4 70.0 14.0 72.0 9.9 74.0 6.0 76.0 4.4 78.0 4.3 80.0 4.2 82.0 4.1 84.0 4.0 86.0 4.0 88.0 4.0 90.0 0.0