# IESNA: LM-63-1995 # [TEST] 766503 # [DATE] 2/15/93 # [MANUFAC] COOPER LIGHTING # [LUMCAT]N OVD25SXX2F # [LUMINAIRE] 250W HPS TYPE II ROADWAY # [LAMP] 250W HPS CL E-18 # [_REFLECTOR] HYDROFORMED ALUMINUM # [_REFRACTOR] DEEP PRISMATIC GLASS # [_SOCKET POSITION] TILTED UP SLIGHTLY FROM HORIZONTAL # [_LAMP LUMENS] 27500 # TILT=NONE # Bulbs: 1, 27500 lm each # Number of measured angles: 30 vertical, 22 horizontal ones # Photometric type: 1, Units type: 1 # Luminous openig width, length and height: 1.400 2.500 1.100 # Ballast factor: 1, Input power: 250 W # Source file: ovd2s2f.ies # Luminaire flux = 22021 lx, # 80.1 % of the bulb flux # between 75 and 90: 11.0 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 286.9 cd/1000lm , 7.8 % of the luminaire flux # 90deg and above: max 27.8 cd/1000lm , 2.9 % 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: 84 % # Increase of Sky Luminance in Distant Places by light below 30.0 degrees # due to light going from the luminaire directly above horizon: 172 % # (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: 40.9 # for a unit case (glass at 1 m height, 1000 lm bulb) its illumination: # Maximum: 156.3 lx # Average: 65.5 lx # Minimum: 22.5 lx # Average/Minimum: 2.9 # 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): # H: 0.0 5.0 15.0 25.0 35.0 45.0 55.0 65.0 75.0 80.0 85.0 90.0 95.0 105.0 115.0 125.0 135.0 145.0 155.0 165.0 175.0 180.0 #V: 0.0 148.9 148.9 148.9 148.9 148.9 148.9 148.9 148.9 148.9 148.9 148.9 148.9 148.9 148.9 148.9 148.9 148.9 148.9 148.9 148.9 148.9 148.9 5.0 158.1 157.7 158.1 157.5 156.0 155.5 154.7 153.7 151.2 150.8 149.0 149.2 147.7 144.3 141.9 139.3 139.1 135.9 134.6 134.1 134.3 134.1 15.0 144.9 145.5 144.4 144.3 146.1 147.0 146.1 143.9 138.2 135.7 131.4 126.1 120.7 112.8 105.9 100.5 98.2 98.1 95.5 96.3 98.3 96.5 25.0 127.7 126.4 123.2 124.0 129.8 141.3 153.2 156.2 156.5 153.8 148.8 138.9 124.8 109.1 100.7 91.4 86.5 75.4 71.5 69.5 68.8 70.0 35.0 178.6 167.2 150.8 151.8 168.6 191.8 211.2 204.3 191.8 181.4 171.4 156.1 147.5 137.6 122.2 100.2 90.8 72.7 63.6 60.9 61.5 61.4 45.0 207.7 199.7 179.3 182.2 197.8 201.4 225.2 218.2 203.4 209.3 221.6 228.0 235.1 238.7 185.2 138.2 100.5 74.1 59.1 59.7 61.3 60.5 50.0 191.1 186.7 160.0 148.5 153.4 189.3 237.5 244.5 243.7 265.3 286.8 289.2 284.7 261.2 168.8 122.7 84.0 64.6 55.7 55.7 56.6 57.1 55.0 149.1 144.2 125.4 126.3 140.9 185.3 244.9 285.5 349.7 386.5 400.3 352.6 311.6 240.4 155.7 105.9 74.1 61.0 55.6 54.7 55.0 55.0 60.0 105.3 102.2 112.3 130.7 137.1 185.3 276.8 344.6 447.6 459.5 449.9 387.4 320.4 216.3 149.6 89.6 54.7 47.3 48.3 48.3 52.8 55.0 62.5 101.7 98.7 110.2 120.6 139.6 183.6 296.0 368.6 427.5 426.4 429.5 373.3 303.6 187.0 128.9 77.2 46.0 40.1 40.2 40.9 47.5 48.5 65.0 93.0 90.9 98.3 106.5 140.9 187.9 279.6 372.1 423.0 417.9 416.2 372.8 287.4 146.1 101.5 60.5 40.1 41.5 35.3 36.5 37.9 38.0 67.5 77.9 74.0 81.6 90.5 132.5 167.9 243.9 354.9 446.2 459.9 447.2 400.8 283.1 121.9 65.1 44.9 33.8 32.3 30.2 30.9 30.4 30.1 70.0 55.7 57.2 59.7 76.1 106.4 132.4 185.9 359.4 504.9 511.1 456.3 343.7 222.1 81.1 45.7 34.1 30.3 28.1 24.4 26.5 27.1 26.8 72.5 40.5 41.6 43.9 62.3 85.2 115.2 156.7 352.5 454.3 440.3 360.5 281.1 183.1 67.3 39.4 31.2 28.3 25.4 20.8 21.9 23.6 23.0 75.0 33.1 33.9 35.7 51.7 69.0 86.2 132.4 284.8 380.0 346.9 314.6 257.2 165.6 56.4 35.5 29.0 26.2 22.8 18.0 19.3 20.0 19.0 77.5 28.8 29.2 31.6 44.5 55.1 64.4 93.4 212.6 331.6 321.5 295.9 231.9 145.2 48.4 30.8 26.3 23.5 20.8 16.0 17.2 16.8 16.1 80.0 24.0 24.5 25.9 43.6 40.8 49.2 69.0 180.2 282.8 286.9 250.8 171.7 106.1 37.2 25.1 23.8 20.7 18.7 14.7 15.1 14.6 13.9 82.5 19.0 19.1 19.9 31.7 31.1 38.4 52.9 147.3 206.1 198.5 159.7 100.7 61.6 26.6 21.5 20.5 16.7 15.4 13.5 13.5 12.7 12.1 85.0 14.6 15.5 15.0 22.6 23.5 27.1 41.1 96.3 108.3 97.6 78.5 50.5 35.5 20.9 18.1 17.3 13.1 12.5 12.3 11.9 11.2 11.6 87.5 11.2 11.9 11.7 16.0 17.2 18.1 28.4 44.5 46.6 42.7 37.1 32.7 23.7 17.2 16.3 15.2 10.8 10.4 11.0 10.4 10.0 10.3 90.0 9.2 9.6 9.5 11.7 12.7 13.3 18.9 25.9 27.8 26.5 24.6 24.0 18.7 13.1 12.5 12.1 9.2 9.0 9.5 9.2 8.9 9.2 95.0 7.6 7.5 7.3 7.9 8.4 8.8 10.7 14.8 16.5 16.2 15.4 14.4 11.9 9.5 9.0 8.7 7.8 7.2 7.3 7.2 7.3 7.2 105.0 6.4 6.4 5.9 5.3 5.2 5.2 5.7 6.8 8.0 8.4 13.4 7.6 7.0 6.3 5.8 5.8 6.0 5.1 4.1 3.8 3.3 3.2 115.0 3.9 3.8 3.7 3.5 3.2 3.2 3.4 4.0 4.7 4.8 5.1 4.9 4.6 4.3 4.0 3.7 3.6 2.8 1.4 0.3 0.0 0.0 125.0 2.2 2.3 2.1 1.7 1.4 1.4 1.6 1.9 2.1 2.5 2.4 2.5 2.5 2.1 2.0 1.7 1.4 0.7 0.1 0.0 0.0 0.0 135.0 0.7 0.6 0.6 0.5 0.1 0.0 0.1 0.3 0.3 0.4 0.4 0.4 0.3 0.4 0.4 0.5 0.3 0.2 0.1 0.1 0.0 0.0 145.0 0.1 0.1 0.1 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.3 0.2 0.1 0.1 0.0 0.1 155.0 0.1 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.1 0.1 0.1 0.0 0.0 0.0 165.0 0.1 0.2 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.1 0.1 0.1 0.0 0.0 0.0 180.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0