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] 767374 # [DATE] 7/24/95 # [MANUFAC] COOPER LIGHTING # [LUMCAT] OVH15SXX2D # [LUMINAIRE] 150 WATT HPS TYPE II ROADWAY # [LAMP] 150W HPS CL ED-23.5 # [_REFLECTOR] HYDROFORMED ALUMINUM # [_REFRACTOR] FLAT GLASS # [_SOCKET POSITION] HORIZONTAL # [_LAMP LUMENS] 16000 # TILT=NONE # Bulbs: 1, 16000 lm each # Number of measured angles: 37 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: ovh1s2d.ies # Luminaire flux = 11706 lm, # 73.2 % of the bulb flux # between 75 and 90: 1.8 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 24.0 cd / 1000 lm , 0.2 % 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 806 cd / 1000 lm, # 67.5 deg to < 76 deg: max 1023 cd / 1000 lm, # maximum spec. lum. intensity 1023 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: 0.0 139 139 139 139 139 139 139 139 139 139 139 139 139 139 139 139 139 139 139 139 139 2.5 154 152 154 151 152 149 148 144 144 142 140 141 138 132 137 130 134 134 133 133 132 5.0 170 171 169 168 165 159 155 151 147 144 142 141 138 130 135 127 131 129 129 127 128 7.5 199 202 197 194 184 177 167 161 152 147 146 142 140 132 134 126 129 126 126 124 125 10.0 253 249 245 234 214 197 180 168 156 148 143 142 141 131 133 125 127 125 121 120 119 12.5 297 293 296 278 260 229 200 176 162 152 143 145 140 131 132 129 126 122 118 116 115 15.0 324 324 327 309 295 265 223 186 167 153 144 147 139 130 133 129 126 118 115 111 112 17.5 335 341 340 329 315 293 243 197 169 155 147 146 138 128 130 130 128 116 111 106 108 20.0 338 342 343 338 326 305 259 213 174 159 152 146 138 125 126 128 127 114 106 103 102 22.5 333 335 337 336 335 310 278 226 183 163 157 150 138 124 122 122 125 112 101 99.0 98.0 25.0 310 319 317 327 333 315 282 242 198 171 160 153 138 122 119 115 120 110 97.0 94.3 94.6 27.5 271 283 283 308 320 311 283 269 214 175 164 153 137 122 116 109 112 105 92.3 90.6 91.9 30.0 217 223 235 271 295 294 287 284 230 178 167 152 137 120 114 105 104 98.4 86.9 87.6 87.9 32.5 180 177 190 218 266 276 305 296 269 193 175 159 137 118 112 102 96.7 89.6 82.4 82.4 83.1 35.0 156 150 164 178 217 268 319 342 362 226 192 167 131 115 108 97.3 90.3 82.1 77.8 75.7 77.1 37.5 138 136 146 160 191 271 338 455 429 251 199 166 129 114 105 93.9 85.9 77.4 73.7 71.0 71.6 40.0 126 126 128 146 190 284 372 479 414 266 205 163 131 113 103 92.6 82.8 75.4 69.6 67.6 66.9 42.5 118 117 119 140 198 278 358 394 354 241 189 167 131 113 102 90.6 79.4 71.6 64.6 63.2 62.2 45.0 111 110 113 135 190 233 262 326 324 232 199 180 136 114 101 89.3 78.8 69.6 62.5 60.8 60.2 47.5 100 101 103 124 167 189 199 264 317 258 223 189 140 112 98.4 86.2 76.8 67.3 59.8 58.1 58.1 50.0 93.9 95.0 95.3 113 146 167 172 240 316 297 251 194 143 110 98.4 85.5 74.4 65.6 59.5 60.2 60.2 52.5 89.3 89.6 88.2 104 131 150 163 215 331 332 260 195 141 108 96.7 83.8 70.6 62.2 59.1 65.9 66.3 55.0 86.5 87.6 82.4 96.0 122 143 170 193 362 350 263 207 139 107 96.0 82.1 69.3 60.2 60.8 77.4 79.1 57.5 81.1 85.9 76.1 86.9 110 142 178 187 403 362 256 206 136 106 94.6 79.8 66.9 56.1 59.1 84.8 89.9 60.0 75.7 82.4 70.6 80.1 102 155 175 189 451 452 267 192 134 102 88.9 78.4 63.9 53.1 55.4 83.8 91.9 62.5 67.6 77.8 66.9 74.4 96.7 168 163 193 654 497 209 168 128 96.7 85.2 74.0 59.1 49.0 48.7 88.2 105 65.0 58.1 66.9 60.5 66.6 81.4 140 179 231 806 453 191 153 120 90.6 78.4 67.6 54.4 43.6 42.6 102 139 67.5 49.4 50.7 50.4 57.8 67.6 97.7 186 285 866 468 159 109 87.6 67.9 60.8 56.1 42.9 33.4 33.4 100 151 70.0 38.5 38.2 40.9 49.7 56.8 72.0 138 313 988 509 111 55.8 40.3 21.3 15.6 18.6 19.9 18.3 20.3 66.3 108 72.5 23.0 23.0 27.4 33.4 41.3 44.6 54.1 279 1023 323 84.1 43.6 34.5 16.3 8.8 9.1 7.1 3.7 9.4 31.8 48.0 75.0 9.4 9.4 11.1 13.2 14.9 11.8 24.7 168 452 139 53.8 32.8 31.1 12.8 4.8 5.8 4.8 2.0 5.8 13.5 18.3 77.5 4.1 3.1 3.4 3.4 3.4 7.1 17.9 42.3 115 50.4 27.1 17.3 19.9 6.1 2.7 3.7 3.1 1.4 3.1 5.8 6.8 80.0 2.0 2.0 1.7 1.4 2.0 3.1 6.4 9.4 24.0 16.3 10.8 6.1 8.4 2.0 1.4 2.0 1.4 0.7 1.7 2.4 3.4 82.5 0.7 0.7 0.7 0.7 0.7 2.0 2.0 3.4 6.4 5.1 3.7 1.7 3.1 1.0 0.7 0.7 0.7 0.3 0.7 1.0 1.4 85.0 0.0 0.0 0.0 0.0 0.0 0.3 0.7 1.0 1.7 1.4 1.0 0.3 0.7 0.0 0.0 0.0 0.0 0.0 0.0 0.3 0.7 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 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