# IESNA: LM-63-1995 # [TEST] 766641 # [DATE] 5/18/93 # [MANUFAC] COOPER LIGHTING # [LUMCAT] OVF25SXX2D # [LUMINAIRE] 250 WATT HPS TYPE II ROADWAY # [LAMP] 250W HPS CL E-18 # [_REFLECTOR] HYDROFORMED ALUMINUM # [_REFRACTOR] FLAT GLASS # [_SOCKET POSITION] TILTED UP SLIGHTLY FROM VERTICAL # [_LAMP LUMENS] 27500 # TILT=NONE # Bulbs: 1, 27500 lm each # Number of measured angles: 31 vertical, 22 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: 250 W # Source file: ovf2s2d.ies # Luminaire flux = 21539 lx, # 78.3 % of the bulb flux # between 75 and 90: 3.1 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 63.4 cd/1000lm , 0.5 % 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: 44.5 # for a unit case (glass at 1 m height, 1000 lm bulb) its illumination: # Maximum: 196.6 lx # Average: 69.8 lx # Minimum: 20.3 lx # Average/Minimum: 3.4 # 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: 0.0 162.8 162.8 162.8 162.8 162.8 162.8 162.8 162.8 162.8 162.8 162.8 162.8 162.8 162.8 162.8 162.8 162.8 162.8 162.8 162.8 162.8 162.8 5.0 180.5 179.7 178.7 176.7 176.4 173.4 172.7 169.3 167.1 166.4 165.4 164.1 162.5 159.6 157.9 155.0 154.3 152.6 153.3 151.2 151.1 151.2 15.0 218.2 216.0 214.0 211.1 205.9 198.8 193.7 188.5 182.1 178.2 175.2 171.1 168.6 162.9 153.7 146.9 146.6 139.7 136.6 135.2 135.3 136.9 25.0 201.0 199.2 203.9 198.9 200.3 199.0 195.6 183.9 171.6 165.8 162.8 161.1 161.5 170.9 172.0 164.4 151.8 134.7 125.7 120.8 117.3 117.2 35.0 168.3 164.3 161.7 170.9 190.6 200.7 200.1 189.6 179.2 173.5 167.9 162.2 155.5 151.6 153.8 157.6 152.4 145.1 117.6 102.0 95.4 93.7 45.0 157.5 154.1 152.5 153.5 153.6 165.1 185.7 210.0 234.6 256.0 246.3 235.1 242.1 232.9 195.7 171.3 132.5 114.5 103.4 77.5 71.1 64.8 50.0 147.8 144.5 144.1 147.4 145.2 153.0 213.6 293.5 379.1 408.5 376.3 344.0 354.7 387.8 265.4 181.3 119.5 96.7 86.9 66.3 58.9 55.0 55.0 118.5 118.5 124.0 131.7 130.9 149.7 252.4 393.4 464.4 462.4 439.6 399.1 400.6 378.7 226.8 151.4 98.4 81.1 66.6 56.8 45.7 44.3 60.0 85.9 80.6 91.8 110.8 122.7 138.2 202.3 359.8 418.1 420.6 416.7 391.5 364.1 260.1 152.2 105.9 80.7 66.4 52.6 43.7 36.9 35.5 62.5 71.0 68.0 78.2 98.9 113.2 129.2 183.3 352.5 410.5 410.7 400.0 361.5 313.7 193.4 129.4 97.6 75.2 61.9 49.0 38.3 31.4 29.6 65.0 61.6 59.5 67.3 89.8 103.4 121.0 162.6 308.6 372.1 386.5 385.1 338.8 285.3 156.8 109.3 85.3 70.1 57.9 48.1 36.1 26.4 23.6 67.5 53.6 52.1 60.1 77.6 92.5 111.1 135.5 261.4 362.3 391.7 414.1 375.8 326.7 140.1 102.6 81.9 68.3 54.3 50.5 36.6 21.4 18.1 70.0 44.5 43.7 50.4 64.6 78.8 98.0 108.7 248.7 408.4 477.5 515.3 443.6 375.9 83.6 69.6 49.0 56.3 50.4 51.3 37.2 16.0 13.5 72.5 38.7 34.5 37.7 47.2 52.4 70.3 74.0 289.1 505.0 530.3 508.3 429.8 291.0 70.0 32.4 18.8 17.4 21.2 32.4 26.1 12.4 11.7 75.0 21.7 18.9 20.6 24.4 23.7 32.7 38.3 265.3 355.3 321.5 276.0 261.1 155.9 42.6 24.5 14.8 10.3 9.8 18.5 12.4 8.9 10.6 77.5 7.6 6.5 6.6 6.8 7.0 11.7 20.0 111.1 180.1 124.1 93.0 88.1 66.3 23.8 16.0 10.0 6.7 6.0 7.8 6.2 4.9 6.5 80.0 2.3 2.3 2.3 2.8 3.6 6.3 9.2 31.9 63.4 46.8 35.6 28.3 25.5 14.1 8.4 5.2 4.5 3.4 3.8 3.1 3.1 3.3 82.5 1.2 1.2 1.2 1.4 1.6 3.0 3.8 9.7 18.5 15.6 13.0 11.1 10.7 6.7 3.7 2.2 2.3 1.6 1.9 1.4 1.7 1.6 85.0 0.4 0.5 0.5 0.5 0.7 1.0 1.2 4.1 5.9 6.3 5.8 6.1 4.0 2.3 1.1 0.8 0.7 0.8 0.7 0.5 0.7 0.6 87.5 0.1 0.1 0.0 0.0 0.1 0.0 0.0 0.8 1.5 1.2 1.9 1.3 0.5 0.1 0.0 0.1 0.1 0.1 0.1 0.0 0.1 0.1 90.0 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 95.0 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 0.0 105.0 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 0.0 115.0 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 0.0 125.0 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 0.0 135.0 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 0.0 145.0 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 0.0 155.0 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 0.0 165.0 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 0.0 175.0 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 0.0 180.0 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