# IESNA:LM-63-1995 # [TEST] 767441 # [DATE] 9/29/95 # [MANUFAC] COOPER LIGHTING # [LUMCAT] OVX25SXX2E # [LUMINAIRE] 250W High Pressure Sodium Type II Roadway # [LAMP]250W E-18 Clear # [_REFLECTOR] ALUMINUM HYDROFORMED # [_REFRACTOR] 2-WAY PRIMATIC GLASS # [_SOCKET POSITION] HORIZONTAL # [_LAMP LUMENS] 27500 # TILT=NONE # Bulbs: 1, 27500 lm each # Number of measured angles: 47 vertical, 21 horizontal ones # Photometric type: 1, Units type: 1 # Luminous openig width, length and height: 1.100 2.350 0.940 # Ballast factor: 1, Input power: 250 W # Source file: ovx2s2e.ies # Luminaire flux = 19212 lx, # 69.9 % of the bulb flux # between 75 and 90: 8.7 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 163.2 cd/1000lm , 7.1 % of the luminaire flux # 90deg and above: max 19.8 cd/1000lm , 3.4 % of the luminaire flux # CutOff Type: IES_Semi-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: 101 % # Increase of Sky Luminance in Distant Places by light below 30.0 degrees # due to light going from the luminaire directly above horizon: 208 % # (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: 45.0 # for a unit case (glass at 1 m height, 1000 lm bulb) its illumination: # Maximum: 163.7 lx # Average: 62.9 lx # Minimum: 15.4 lx # Average/Minimum: 4.1 # 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 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: 0.0 140.9 140.9 140.9 140.9 140.9 140.9 140.9 140.9 140.9 140.9 140.9 140.9 140.9 140.9 140.9 140.9 140.9 140.9 140.9 140.9 140.9 2.5 137.7 146.5 145.7 140.2 144.3 143.7 143.0 141.7 140.8 139.9 139.3 138.8 138.2 138.0 137.5 137.1 136.7 136.5 136.4 136.4 136.2 5.0 144.3 152.7 151.2 144.8 147.9 145.7 143.7 141.5 135.8 137.5 137.1 135.6 133.6 132.5 131.6 131.4 131.6 132.0 132.5 132.9 132.9 7.5 149.8 158.6 156.5 150.7 153.6 150.7 147.0 144.1 137.1 138.0 136.7 134.9 131.6 128.5 126.3 125.2 125.3 126.3 127.4 128.8 128.8 10.0 154.5 163.2 162.1 157.5 160.2 155.8 152.5 148.3 140.4 139.9 137.7 135.1 130.3 126.1 122.4 119.7 119.5 120.9 123.3 124.4 124.4 12.5 159.7 168.5 169.1 165.2 167.4 163.7 158.8 153.5 143.7 140.4 136.4 132.5 126.5 121.7 117.8 115.6 114.1 115.6 118.9 121.1 121.5 15.0 164.1 172.0 175.3 173.5 176.8 171.2 166.3 160.8 150.0 143.7 138.8 133.6 124.6 118.0 113.4 110.9 109.0 110.3 114.4 118.0 118.2 17.5 168.9 177.1 183.0 183.0 186.1 180.4 176.0 170.9 158.6 150.1 143.2 136.0 123.9 116.0 109.7 105.7 104.3 105.3 109.6 114.0 114.9 20.0 176.2 183.2 190.9 192.4 193.6 189.8 187.2 185.0 173.5 162.4 153.5 144.4 128.5 115.1 106.4 101.5 99.5 99.5 104.4 109.6 110.1 22.5 184.7 191.1 198.2 200.1 201.5 199.5 201.3 200.1 188.1 174.4 163.5 152.3 132.1 116.9 104.1 97.5 94.3 94.5 99.3 104.6 105.3 25.0 194.5 201.2 205.6 206.3 209.8 211.3 217.3 215.3 204.8 190.9 178.8 164.4 137.1 116.9 103.2 94.5 90.8 90.7 95.1 100.9 102.0 27.5 203.7 209.2 208.9 210.9 217.9 223.7 230.5 233.3 230.3 215.5 199.9 181.3 142.3 115.5 101.5 92.9 88.5 88.1 92.1 99.3 100.2 30.0 205.6 209.2 206.3 212.2 226.5 231.5 238.4 252.0 243.6 219.9 203.2 183.9 142.6 112.9 98.5 90.5 86.3 85.9 90.3 98.9 99.9 32.5 200.4 202.4 200.3 210.9 234.2 238.2 245.7 252.7 233.6 210.0 195.3 178.4 141.1 109.7 95.8 89.0 86.1 85.9 91.4 100.9 103.2 35.0 192.7 194.0 192.0 206.5 233.8 244.7 242.8 239.9 216.4 196.6 183.7 169.4 139.5 108.3 93.1 87.9 86.4 88.5 94.5 104.8 107.2 37.5 185.7 186.7 183.2 197.3 225.7 239.7 230.9 228.9 206.7 194.4 184.8 172.1 139.7 107.9 90.5 87.2 86.8 90.1 96.9 107.7 109.7 40.0 180.6 181.7 178.9 187.7 214.0 226.1 229.1 221.2 211.1 195.6 187.0 177.9 150.9 110.7 88.3 85.0 84.6 88.1 95.1 107.4 109.4 42.5 175.5 176.8 175.1 181.2 202.6 212.7 224.5 224.7 208.7 187.6 181.7 176.2 153.5 115.1 88.1 80.6 79.5 83.9 91.6 103.7 105.7 45.0 164.8 166.5 167.6 171.8 193.6 207.0 219.2 225.4 197.5 188.7 188.9 185.0 156.2 114.1 86.6 74.9 74.0 78.7 85.3 95.3 97.6 47.5 149.8 152.5 154.2 159.7 186.8 204.5 218.8 230.3 203.0 207.0 211.1 206.5 166.3 112.0 80.4 69.4 68.8 73.6 78.2 85.0 86.6 50.0 131.8 135.6 138.4 145.4 178.6 199.1 228.9 231.3 213.6 221.5 219.7 209.2 164.3 109.0 74.7 64.6 64.6 68.5 71.6 76.2 76.7 52.5 115.3 118.4 123.2 133.8 167.6 192.2 228.1 243.2 222.3 225.6 219.9 206.8 155.6 102.4 70.8 60.4 60.6 64.1 65.3 68.3 68.7 55.0 99.1 102.4 107.7 123.5 151.2 186.1 224.1 244.1 228.5 230.0 223.0 207.0 150.9 95.3 66.4 55.4 55.4 58.5 59.3 61.3 61.7 57.5 82.6 86.1 90.7 109.7 132.7 174.5 220.1 235.3 235.3 241.3 228.9 207.0 143.9 90.3 60.9 50.5 50.5 51.4 54.1 55.2 55.1 60.0 63.9 68.5 71.8 89.4 110.7 161.2 202.8 227.2 245.6 253.3 234.2 206.3 135.6 85.2 54.9 44.8 45.5 44.0 46.6 48.7 48.5 62.5 49.9 54.3 58.0 70.5 92.1 148.1 178.0 222.1 267.2 270.9 247.4 219.2 134.7 79.3 49.7 40.0 40.8 37.8 39.8 42.9 42.9 65.0 41.9 46.4 49.4 59.3 81.7 129.0 161.0 218.2 287.2 293.5 272.2 236.8 126.1 70.5 44.0 35.1 35.1 32.7 32.8 36.5 37.1 67.5 36.3 41.1 43.9 53.1 79.3 107.4 143.3 216.4 296.6 313.7 274.9 222.3 101.3 57.3 38.5 30.3 29.4 28.1 27.0 30.7 30.8 70.0 31.6 36.7 39.3 48.5 74.9 86.4 122.8 205.0 301.2 312.8 268.7 210.1 89.0 46.8 32.5 26.1 24.9 23.7 22.8 24.8 25.3 72.5 31.9 32.7 34.9 42.8 62.0 67.3 103.7 182.3 294.8 303.6 254.8 191.8 78.2 40.4 27.3 22.6 21.5 20.5 19.5 20.4 20.5 75.0 28.3 29.4 31.0 35.4 47.0 51.6 84.1 153.5 276.6 262.8 206.5 143.7 62.4 35.8 24.4 19.6 18.7 17.8 16.7 16.9 16.9 77.5 20.9 26.3 27.9 29.6 35.1 41.3 65.2 124.1 234.6 188.1 136.5 93.1 45.3 30.7 22.0 17.6 16.7 16.1 15.1 14.7 14.7 80.0 18.4 23.3 25.5 22.9 28.4 34.3 51.7 95.1 163.2 108.7 78.0 54.9 31.7 24.6 19.1 16.0 14.9 14.5 13.4 12.8 12.8 82.5 15.4 20.4 22.8 19.3 24.0 29.0 40.5 66.3 91.6 58.0 43.9 34.3 22.9 19.3 16.1 14.0 13.0 12.7 11.6 11.4 11.4 85.0 14.3 18.4 20.4 17.2 21.3 24.9 30.8 42.2 48.8 33.6 28.4 24.4 18.7 16.1 14.0 12.5 11.9 11.2 10.5 9.9 9.9 87.5 12.8 16.5 18.0 15.1 18.9 21.1 23.3 27.3 28.8 23.1 20.9 18.7 16.0 14.1 12.7 11.4 10.8 9.9 9.2 8.8 8.4 90.0 11.4 14.7 15.4 13.0 16.3 17.6 18.0 19.3 19.8 17.8 16.7 15.6 14.1 12.7 11.6 10.3 9.5 8.8 8.1 7.7 7.7 95.0 8.1 11.6 11.7 9.9 12.5 12.5 12.5 12.5 12.8 12.5 12.5 11.9 11.7 10.5 9.5 8.3 7.7 7.0 6.3 5.7 5.5 105.0 8.1 8.1 8.4 6.3 8.8 8.6 8.3 8.1 8.1 7.9 7.7 7.9 7.7 7.0 6.1 4.9 3.7 2.8 1.6 0.5 0.4 115.0 5.9 5.7 6.1 3.5 6.1 5.7 5.1 4.8 4.8 4.8 4.8 4.8 4.2 3.7 2.8 2.0 0.9 0.2 0.0 0.4 0.4 125.0 3.3 3.1 3.5 1.8 3.1 2.6 2.4 1.8 1.8 1.8 1.6 1.8 1.1 0.7 0.2 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 0.0 145.0 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 0.0 155.0 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 0.0 165.0 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 0.0 175.0 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 0.0 180.0 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