In left plots, specific illuminances by a continuous row of luminaires spaced 5 and 6 heights are shown in their left halves (right half concerns a single luminaire). | The right plot is for a single luminaire, unrotated. |
Values below the scale are illuminance / 1 lx. This is for (unrealistic) “unit” case that luminaires would have lamps producing 1 klm only, would be point-like and just 1 m over the terrain.
# IESNA: LM-63-1995 # [TEST] 766645 # [DATE] 5/19/93 # [MANUFAC] COOPER LIGHTING # [LUMCAT] OVF15SXX1D # [LUMINAIRE] 150 WATT HPS TYPE I ROADWAY # [LAMP] 150W HPS CL ED-23.5 # [_REFLECTOR] HYDROFORMED ALUMINUM # [_REFRACTOR] FLAT GLASS # [_SOCKET POSITION] TILTED UP SLIGHTLY FROM HORIZONTAL # [_LAMP LUMENS] 16000 # TILT=NONE # Bulbs: 1, 16000 lm each # Number of measured angles: 31 vertical, 21 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: 150 W # Source file: ovf1s1d.ies # Luminaire flux = 11845 lm, # 74.0 % of the bulb flux # between 75 and 90: 2.2 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 44.3 cd / 1000 lm , 0.4 % of the luminaire flux # 90deg and above: max 0.0 cd / 1000 lm , 0.0 % of the luminaire flux # CutOff Type: Full_CutOff # 62.5 deg to <67.5 deg: max 463 cd / 1000 lm, # 67.5 deg to < 76 deg: max 736 cd / 1000 lm, # maximum spec. lum. intensity 736 cd / 1000 lm # The following table gives luminous intensities which would be produced # using a hypothetic 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: 0.0 167 167 167 167 167 167 167 167 167 167 167 167 167 167 167 167 167 167 167 167 167 5.0 187 188 188 187 187 182 182 178 175 171 170 168 164 161 167 154 153 152 149 149 148 15.0 208 205 208 208 207 204 199 195 186 178 176 172 168 156 144 138 134 132 130 129 128 25.0 160 160 163 172 178 183 190 188 176 165 159 154 157 162 162 149 131 120 116 113 112 35.0 141 139 136 141 161 166 171 181 181 167 159 153 145 149 157 155 145 114 101 96.2 92.3 45.0 129 128 128 127 124 131 150 200 260 272 256 240 242 199 171 126 114 95.0 78.5 71.0 69.1 50.0 116 118 121 121 116 121 159 284 406 439 359 320 380 260 203 129 91.5 83.8 64.5 56.8 56.1 55.0 93.9 94.8 100 107 106 114 167 263 513 544 477 408 412 229 182 108 80.3 65.5 54.8 46.4 46.1 60.0 65.5 63.5 76.6 92.4 100 106 136 202 453 496 482 404 284 174 133 88.7 65.5 52.6 46.3 37.6 35.1 62.5 54.8 54.3 65.3 82.8 93.3 101 134 191 395 463 446 364 195 130 96.7 72.3 59.6 50.1 40.6 32.9 30.4 65.0 46.8 47.3 66.5 73.0 84.7 94.0 123 166 357 461 440 341 153 108 81.8 67.3 56.8 49.3 38.1 27.9 24.6 67.5 42.9 43.9 50.3 62.0 75.2 87.8 108 141 359 551 509 419 126 92.7 77.1 65.2 54.8 51.3 39.9 22.2 18.4 70.0 36.1 37.6 42.8 51.8 63.6 71.8 80.3 101 396 736 644 504 82.9 43.3 32.4 41.8 48.1 53.0 40.1 19.2 15.6 72.5 25.4 29.4 31.7 33.6 36.8 31.6 33.9 60.0 421 677 594 368 63.5 23.6 13.4 11.6 14.1 31.9 22.9 12.7 10.8 75.0 7.0 11.8 11.3 8.9 9.8 12.2 17.6 46.4 224 319 243 144 35.9 16.9 8.5 6.9 6.9 12.0 9.0 9.3 7.6 77.5 3.2 2.8 3.1 3.6 5.3 6.8 9.9 26.4 75.6 138 71.7 51.6 18.1 10.8 5.6 5.0 4.2 5.6 4.6 5.1 4.4 80.0 1.8 1.7 1.9 2.1 3.0 3.9 5.4 12.0 44.3 44.3 24.9 29.9 8.9 5.5 3.6 2.9 2.3 2.8 2.4 2.6 2.2 82.5 1.0 1.0 1.0 1.2 1.5 1.9 2.5 5.1 12.6 16.0 10.0 10.6 4.1 2.4 1.6 1.4 1.3 1.3 1.1 1.3 1.0 85.0 0.2 0.3 0.3 0.3 0.4 0.4 0.6 1.8 5.5 6.1 5.1 4.9 1.3 0.4 0.5 0.3 0.5 0.3 0.3 0.5 0.6 87.5 0.2 0.1 0.1 0.0 0.0 0.0 0.0 0.4 1.6 1.2 1.2 0.8 0.0 0.0 0.0 0.1 0.1 0.0 0.1 0.3 0.4 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 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 0.0 105.0 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 0.0 115.0 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 0.0 125.0 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 0.0 135.0 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