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 8594 # [MANUFAC] GE Lighting Systems - Hendersonville NC USA # [LUMCAT] (not specific to a single catalog number) # [LUMINAIRE] GE DECASHIELD 400 # [LAMP] MET 175-250 # [OTHER] Distribution: M-C-II # [MORE] Socket Pos: 2A # [MORE] Comments: - - # [MORE] Revision No: 0 Rev Date: 910916 Test Date: 91072304 # [MORE] Reflector: 35-440057-01 Refractor: FLAT GLASS # TILT=NONE # Bulbs: 1, 10000 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/ge8594.ies # Luminaire flux = 7346 lm, # 73.5 % of the bulb flux # between 75 and 90: 3.1 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 40.5 cd/1000lm , 0.3 % 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 535 cd/1000lm, # 67.5 deg to <72.5 deg: max 696 cd/1000lm, # maximum spec. lum. intensity 799 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: 0.0 132 132 132 132 132 132 132 132 132 132 132 132 132 132 132 132 132 132 132 132 132 132 132 132 132 132 132 132 132 132 132 132 132 132 132 132 5.0 143 143 143 143 142 141 141 140 140 139 139 139 138 138 137 137 136 136 135 134 134 134 134 133 132 132 131 131 131 130 130 129 129 128 127 127 15.0 143 143 145 149 155 159 164 166 166 166 167 166 163 162 161 159 158 157 155 154 153 151 150 149 148 147 146 143 142 141 135 127 121 117 115 114 25.0 122 129 143 180 193 192 190 189 189 187 187 185 180 178 176 172 170 168 165 163 162 160 159 159 158 158 156 152 151 148 142 129 121 111 98.3 92.0 35.0 88.8 102 129 192 211 250 243 241 231 210 200 194 180 174 171 166 163 162 159 158 156 152 149 149 149 149 149 149 149 148 147 146 135 117 105 99.6 45.0 74.0 82.6 99.8 121 147 202 247 261 264 268 271 258 232 219 211 193 184 185 187 188 186 182 179 180 182 182 177 167 162 159 149 136 126 116 105 100 55.0 112 117 125 124 127 154 194 207 226 264 283 331 428 477 427 327 277 264 239 227 212 181 166 157 138 128 125 120 117 116 114 84.6 83.1 67.9 65.3 64.0 60.0 97.1 105 120 131 129 141 145 157 168 207 255 304 518 554 590 425 348 270 230 228 226 195 174 154 132 125 118 112 111 110 103 78.8 70.9 54.4 52.9 52.2 62.5 89.6 98.6 117 135 129 135 136 141 146 181 219 258 440 487 535 411 345 278 238 232 227 194 174 154 130 123 117 109 108 106 97.5 75.8 64.8 47.7 46.7 46.2 65.0 82.0 92.7 114 139 130 129 140 142 144 168 206 243 381 412 443 362 323 284 274 266 258 203 178 153 128 120 113 106 103 99.3 92.2 72.9 58.7 41.0 40.5 40.2 67.5 64.2 72.4 88.9 109 105 105 140 141 142 161 200 239 407 451 494 395 360 325 358 352 346 233 191 149 124 117 110 95.7 91.4 87.1 71.2 57.4 46.4 32.5 31.5 31.0 70.0 46.3 52.2 63.8 79.2 79.5 81.0 122 124 125 145 199 252 507 602 696 484 417 350 429 435 440 242 175 107 85.6 82.6 79.5 73.9 71.6 69.4 50.2 41.8 34.2 24.0 22.5 21.8 72.5 28.4 31.9 38.7 49.2 54.2 57.2 76.0 71.2 66.3 82.0 143 204 534 667 799 510 419 328 422 448 474 243 159 74.4 45.1 39.5 33.9 24.8 23.0 21.2 29.2 26.2 21.9 15.5 13.5 12.5 75.0 10.6 11.6 13.6 19.2 28.8 33.4 31.4 32.9 34.4 48.6 86.4 124 359 448 537 324 264 203 277 296 315 154 99.5 45.6 26.3 22.2 18.2 12.6 10.8 9.1 8.1 10.6 9.6 7.0 4.5 3.2 77.5 8.0 8.7 10.2 14.4 21.6 25.0 15.7 17.0 18.2 23.3 35.0 46.6 129 161 193 118 96.2 74.4 101 108 114 59.2 39.7 20.2 12.1 10.4 8.6 5.5 4.5 3.5 6.0 8.0 7.2 5.2 3.4 2.5 80.0 5.3 5.8 6.8 9.6 14.4 16.7 5.5 6.0 6.5 8.6 10.8 13.1 28.8 34.6 40.5 28.8 24.8 20.7 24.3 24.8 25.3 13.6 10.0 6.5 3.5 2.5 1.5 0.5 0.5 0.5 4.0 5.3 4.8 3.5 2.2 1.6 82.5 2.6 2.9 3.4 4.8 7.2 8.4 0.5 0.5 0.5 1.0 1.8 2.5 4.0 4.5 5.0 5.0 4.2 3.5 3.5 3.2 3.0 2.0 1.2 0.5 0.0 0.0 0.0 0.0 0.0 0.0 2.0 2.6 2.4 1.8 1.1 0.8 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 0.0 0.0 0.0 0.0 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