In the left half of the left plot, specific illuminance by a continuous row of luminaires spaced 5 heights is shown (right half is for 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.
# IESNA91 # [TEST] GE 387 # [MANUFAC] GE Lighting Systems - Hendersonville NC USA # [LUMCAT] (not specific to a single catalog number) # [LUMINAIRE] GE M400A FLAT GLASS # [LAMP] HPS 70-150 # [OTHER] Distribution: M-C-III # [MORE] Socket Pos: 2E # [MORE] Comments: - - # [MORE] Revision No: 0 Rev Date: 970408 Test Date: 97031106 # [MORE] Reflector: 431561-01 Refractor: CLEAR FLAT GLASS # TILT=NONE # Bulbs: 1, 1000 lm each # Number of measured angles: 20 vertical, 36 horizontal ones # Photometric type: 1, Units type: 1 # Luminous opening diameter (and height?): 1.500 ( 0.000 ) # Ballast factor: 1, Input power: 1 W # Source file: ies/ge387.ies # Luminaire flux = 761 lm, # 76.1 % of the bulb flux # between 75 and 90: 1.6 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 12.0 cd/1000lm , 0.2 % of the luminaire flux # 90deg and above: max 0.0 cd/1000lm , 0.0 % of the luminaire flux # CutOff Type: Full_CutOff # 62.5 deg to <67.5 deg: max 591 cd/1000lm, # 67.5 deg to <72.5 deg: max 784 cd/1000lm, # maximum spec. lum. intensity 784 cd/1000lm # 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 52.5 55.0 57.5 62.5 65.0 67.5 72.5 75.0 77.5 82.5 85.0 87.5 92.5 95.0 97.5 102.5 105.0 107.5 112.5 115.0 117.5 122.5 125.0 127.5 135.0 145.0 155.0 165.0 175.0 180.0 #V: 0.0 139 139 139 139 139 139 139 139 139 139 139 139 139 139 139 139 139 139 139 139 139 139 139 139 139 139 139 139 139 139 139 139 139 139 139 139 5.0 141 138 139 140 142 142 141 141 142 143 144 144 142 142 142 142 142 142 143 143 143 144 144 144 144 144 144 142 142 142 140 140 140 140 139 138 15.0 140 138 139 140 142 146 145 145 146 146 147 148 149 150 151 153 154 156 158 160 160 161 161 162 163 164 164 164 164 164 162 152 146 140 138 137 25.0 136 138 154 178 180 167 169 170 170 169 169 169 168 168 168 166 166 163 158 155 155 156 156 157 159 160 160 161 161 161 160 160 157 146 138 134 35.0 125 128 185 222 226 202 183 177 176 175 174 172 170 168 164 158 154 154 156 156 158 164 166 166 168 168 168 166 166 165 162 158 161 165 162 160 45.0 135 136 170 204 212 230 239 242 236 222 216 209 195 188 183 173 168 166 160 158 162 172 176 172 166 162 164 166 168 160 138 128 130 129 168 188 55.0 144 143 152 186 270 308 345 357 347 328 318 293 243 218 206 181 169 164 156 151 153 156 158 159 161 162 159 153 150 146 135 122 130 120 100 90.0 60.0 88.0 88.0 96.0 123 173 234 402 444 487 470 406 342 254 248 242 213 194 175 158 156 154 152 152 151 144 144 144 136 133 130 116 110 110 101 84.0 76.0 62.5 60.0 60.0 68.0 92.0 124 197 421 492 564 512 424 336 264 265 266 241 216 192 164 159 154 147 144 142 134 133 132 127 123 119 106 104 100 92.0 76.0 68.0 65.0 32.0 32.0 39.0 60.0 76.0 160 474 532 591 530 428 326 311 322 332 294 254 216 159 145 130 115 110 104 98.0 98.0 98.0 100 99.0 98.0 96.0 97.0 90.0 82.0 69.0 62.0 67.5 25.0 25.0 32.0 48.0 60.0 124 536 615 694 683 536 388 379 402 426 380 312 243 130 106 82.0 66.0 60.0 55.0 51.0 54.0 56.0 54.0 54.0 54.0 78.0 79.0 72.0 66.0 54.0 48.0 70.0 18.0 18.0 26.0 37.0 44.0 88.0 530 636 743 784 591 398 342 404 465 482 401 320 130 96.0 62.0 48.0 44.0 41.0 40.0 43.0 46.0 42.0 39.0 36.0 60.0 61.0 53.0 49.0 40.0 36.0 72.5 12.0 12.0 20.0 26.0 28.0 52.0 331 408 486 562 420 278 194 239 284 352 306 259 98.0 69.0 40.0 28.0 27.0 26.0 28.0 32.0 36.0 34.0 32.0 30.0 42.0 43.0 34.0 32.0 26.0 23.0 75.0 5.0 5.0 14.0 14.0 12.0 15.0 89.0 118 147 194 152 112 62.0 76.0 89.0 124 115 106 52.0 40.0 27.0 19.0 18.0 18.0 20.0 22.0 24.0 22.0 22.0 22.0 24.0 25.0 16.0 16.0 12.0 10.0 77.5 4.0 4.0 10.0 10.0 9.0 12.0 13.0 18.0 22.0 30.0 26.0 23.0 18.0 19.0 20.0 28.0 28.0 28.0 20.0 16.0 13.0 12.0 12.0 12.0 12.0 13.0 14.0 12.0 12.0 12.0 18.0 18.0 12.0 12.0 9.0 8.0 80.0 2.0 2.0 7.0 7.0 6.0 8.0 4.0 4.0 5.0 6.0 6.0 6.0 6.0 6.0 6.0 7.0 7.0 7.0 6.0 6.0 6.0 6.0 6.0 6.0 6.0 6.0 6.0 6.0 6.0 6.0 12.0 12.0 8.0 8.0 6.0 5.0 82.5 1.0 1.0 4.0 4.0 3.0 4.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 3.0 2.0 2.0 2.0 6.0 6.0 4.0 4.0 4.0 4.0 85.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 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 1.0 1.0 1.0 1.0 0.0 0.0 0.0 0.0 0.0 0.0 1.0 2.0 87.5 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 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 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0