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 8830 # [MANUFAC] GE Lighting Systems - Hendersonville NC USA # [LUMCAT] (not specific to a single catalog number) # [LUMINAIRE] GE WALLIGHTER 250 CUTOFF # [LAMP] HPS 200-250 # [OTHER] Distribution: S-C-II # [MORE] Socket Pos: HORIZONTAL # [MORE] Comments: - # [MORE] Revision No: 0 Rev Date: 941214 Test Date: 92031301 # [MORE] Reflector: 440104-02 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/ge8830.ies # Luminaire flux = 530 lm, # 53.0 % of the bulb flux # between 75 and 90: 2.0 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 38.0 cd/1000lm , 0.4 % 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 204 cd/1000lm, # 67.5 deg to <72.5 deg: max 151 cd/1000lm, # maximum spec. lum. intensity 411 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: 0.0 169 169 169 169 169 169 169 169 169 169 169 169 169 169 169 169 169 169 169 169 169 169 169 169 169 169 169 169 169 169 169 169 169 169 169 169 5.0 283 282 278 268 252 234 220 215 211 204 200 196 190 186 183 176 173 171 168 166 164 160 158 156 152 150 148 144 142 141 137 134 132 132 130 129 15.0 411 408 405 390 360 342 336 334 328 316 310 293 259 242 226 192 176 170 159 153 150 145 142 138 131 127 123 114 110 106 96.0 86.0 76.0 64.0 58.0 55.0 25.0 348 351 360 369 376 384 388 390 378 355 343 328 299 284 257 203 176 165 144 133 124 105 96.0 92.0 84.0 80.0 74.0 60.0 54.0 49.0 33.0 26.0 22.0 20.0 18.0 17.0 35.0 393 396 400 338 281 286 291 293 289 280 276 271 260 255 234 193 172 154 120 102 91.0 69.0 58.0 52.0 42.0 36.0 33.0 27.0 24.0 23.0 21.0 18.0 12.0 10.0 10.0 10.0 45.0 187 188 198 252 276 264 222 208 207 204 203 200 195 192 178 152 138 123 93.0 78.0 67.0 45.0 34.0 30.0 20.0 16.0 16.0 14.0 14.0 13.0 11.0 13.0 14.0 13.0 12.0 12.0 55.0 245 242 238 253 209 153 155 156 152 144 140 137 131 128 115 90.0 77.0 66.0 45.0 34.0 30.0 21.0 17.0 15.0 10.0 8.0 8.0 8.0 8.0 8.0 8.0 6.0 6.0 6.0 5.0 4.0 60.0 218 215 206 204 170 134 112 107 102 114 113 112 100 96.0 92.0 74.0 54.0 35.0 26.0 22.0 19.0 13.0 12.0 10.0 7.0 6.0 6.0 8.0 8.0 7.0 5.0 4.0 4.0 4.0 4.0 4.0 62.5 204 202 190 179 150 125 106 95.0 84.0 84.0 87.0 90.0 90.0 86.0 81.0 74.0 58.0 41.0 22.0 19.0 16.0 11.0 10.0 8.0 6.0 6.0 6.0 7.0 6.0 4.0 4.0 3.0 4.0 3.0 3.0 3.0 65.0 191 188 174 154 130 116 92.0 86.0 78.0 69.0 70.0 72.0 72.0 71.0 69.0 68.0 56.0 44.0 17.0 14.0 11.0 9.0 8.0 6.0 4.0 6.0 7.0 4.0 4.0 4.0 2.0 2.0 3.0 2.0 2.0 2.0 67.5 151 150 146 134 112 96.0 84.0 74.0 64.0 56.0 56.0 56.0 54.0 54.0 55.0 56.0 47.0 38.0 14.0 12.0 9.0 6.0 6.0 6.0 6.0 6.0 5.0 2.0 2.0 3.0 2.0 2.0 2.0 2.0 2.0 2.0 70.0 111 112 118 115 93.0 77.0 70.0 67.0 64.0 53.0 50.0 46.0 40.0 39.0 38.0 42.0 38.0 34.0 13.0 10.0 6.0 3.0 4.0 4.0 5.0 4.0 3.0 2.0 2.0 2.0 1.0 1.0 2.0 1.0 1.0 1.0 72.5 71.0 74.0 90.0 96.0 74.0 58.0 62.0 60.0 59.0 46.0 42.0 38.0 30.0 30.0 30.0 32.0 31.0 30.0 12.0 8.0 4.0 2.0 2.0 2.0 2.0 2.0 2.0 1.0 0.0 0.0 0.0 0.0 1.0 0.0 0.0 0.0 75.0 31.0 35.0 62.0 76.0 56.0 38.0 46.0 47.0 48.0 36.0 33.0 30.0 23.0 22.0 22.0 22.0 20.0 20.0 6.0 4.0 2.0 1.0 1.0 1.0 1.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 77.5 24.0 26.0 47.0 57.0 42.0 28.0 26.0 24.0 23.0 28.0 23.0 18.0 12.0 11.0 10.0 9.0 8.0 8.0 4.0 3.0 2.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 80.0 16.0 18.0 32.0 38.0 28.0 19.0 16.0 14.0 12.0 4.0 4.0 4.0 6.0 6.0 6.0 5.0 5.0 5.0 2.0 1.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 82.5 8.0 10.0 16.0 20.0 14.0 10.0 0.0 0.0 0.0 1.0 1.0 1.0 1.0 2.0 2.0 1.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 85.0 1.0 1.0 1.0 1.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 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