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] 45803 # [DATE] 9/03/74 # [MANUFAC] COOPER LIGHTING # [LUMCAT] GAL91SXXRC # [LUMINAIRE] 1000W HPS RECTANGULAR CUTOFF FLOODLIGHT # [LAMP] 1000W HPS CL E-25 # [_REFLECTOR] HYDROFORMED ALUMINUM # [_REFRACTOR] CLEAR FLAT GLASS # [_SOCKET POSITION] HORIZONTAL # [_LAMP LUMENS] 130000 # TILT=NONE # Bulbs: 1, 130000 lm each # Number of measured angles: 19 vertical, 19 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: 1000 W # Source file: gal9src.ies # Luminaire flux = 70297 lm, # 54.1 % of the bulb flux # between 75 and 90: 1.5 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 13.0 cd / 1000 lm , 0.3 % 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 139 cd / 1000 lm, # 67.5 deg to < 76 deg: max 120 cd / 1000 lm, # maximum spec. lum. intensity 740 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 10.0 20.0 30.0 40.0 50.0 60.0 70.0 80.0 90.0 100.0 110.0 120.0 130.0 140.0 150.0 160.0 170.0 180.0 #V: 0.0 188 188 188 188 188 188 188 188 188 188 188 188 188 188 188 188 188 188 188 5.0 300 297 290 280 267 253 237 220 202 183 164 145 127 111 97.4 92.4 91.3 90.8 91.0 10.0 421 413 399 378 348 314 277 241 205 169 132 95.7 80.1 76.0 72.7 70.3 67.6 66.2 66.2 15.0 540 527 503 462 416 362 307 253 201 152 97.8 66.0 60.9 56.4 52.5 51.4 52.6 52.9 53.4 20.0 658 638 593 531 459 391 319 252 191 133 66.2 49.8 44.6 41.2 42.8 45.3 47.0 48.2 48.7 25.0 726 707 646 563 475 387 313 241 178 118 43.9 38.0 32.7 32.5 34.5 36.8 38.9 40.2 40.5 30.0 740 725 674 555 451 365 290 228 166 107 37.4 30.6 26.3 25.0 25.2 27.0 29.4 31.6 32.3 35.0 673 639 550 479 403 324 260 209 151 99.3 34.5 26.0 21.7 19.1 17.5 18.1 0.0 0.0 0.0 40.0 490 476 411 352 326 268 217 175 132 92.2 31.7 23.0 18.5 14.8 12.0 0.0 0.0 0.0 0.0 45.0 306 296 281 256 235 205 166 137 111 84.0 28.0 20.2 16.0 11.8 0.0 0.0 0.0 0.0 0.0 50.0 235 230 212 200 178 157 132 112 94.2 72.2 22.9 16.6 13.3 9.1 0.0 0.0 0.0 0.0 0.0 55.0 188 183 180 169 153 134 114 92.0 75.1 54.9 17.4 12.5 10.1 6.6 0.0 0.0 0.0 0.0 0.0 60.0 157 157 157 149 136 118 97.0 74.8 57.1 39.8 13.1 9.0 7.1 0.0 0.0 0.0 0.0 0.0 0.0 65.0 139 137 137 134 120 102 81.4 59.5 41.0 25.5 9.8 6.6 5.3 0.0 0.0 0.0 0.0 0.0 0.0 70.0 102 120 115 99.5 87.9 75.9 60.3 42.5 25.7 12.8 6.9 5.0 4.1 0.0 0.0 0.0 0.0 0.0 0.0 75.0 36.5 61.1 48.5 44.4 38.9 37.7 32.4 23.5 15.4 8.1 5.0 3.8 3.2 0.0 0.0 0.0 0.0 0.0 0.0 80.0 0.0 9.1 8.5 8.1 10.1 12.6 13.0 11.4 8.7 5.0 3.6 3.0 2.5 0.0 0.0 0.0 0.0 0.0 0.0 85.0 0.0 1.7 3.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 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