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.
# [MANUFAC] GHISAMESTIERI srl # [TEST] LAMPARA 2200_4000 # [LUMINAIRE] LAMPARA 2200/4000 # [LUMCAT] LAMPARA 2200_4000 # [DATE] 31.3.2003 / GHISAMESTIERI srl # down given: 100.0% # out given: 56.0% # tilt: 0.0 # [LAMP] - # Source file: ldt/LAMPARA4200.LDT # Luminaire flux = 558 raw, for the given bulb(s) it would be 5584 lm, # 55.8 % of the bulb flux # between 75 and 90: 0.9 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 8.5 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 101 cd / 1000 lm, # 67.5 deg to < 76 deg: max 46 cd / 1000 lm, # maximum spec. lum. intensity 322 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 10.0 15.0 20.0 25.0 30.0 35.0 40.0 45.0 50.0 55.0 60.0 65.0 70.0 75.0 80.0 85.0 90.0 95.0 100.0 105.0 110.0 115.0 120.0 125.0 130.0 135.0 140.0 145.0 150.0 155.0 160.0 165.0 170.0 175.0 180.0 #V: 0.0 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 5.0 250 253 258 258 261 263 266 268 268 271 272 273 274 274 275 273 273 272 269 267 265 262 261 256 254 252 250 245 244 241 241 241 239 242 243 245 252 10.0 231 236 244 250 258 264 271 277 283 288 294 296 299 300 297 296 294 291 282 278 274 268 263 257 251 246 244 232 234 230 226 223 219 219 218 219 227 15.0 199 205 216 226 240 253 263 276 288 296 305 312 319 322 319 317 313 310 299 290 281 269 256 242 231 222 217 208 206 202 196 191 185 182 180 181 187 20.0 174 181 193 207 222 241 255 273 282 291 296 300 305 306 306 303 297 295 284 275 266 252 242 234 215 206 196 182 178 173 169 165 158 153 153 151 156 25.0 148 156 168 185 204 223 237 249 254 264 274 283 293 296 300 297 292 288 274 260 243 226 213 202 188 178 169 158 152 145 140 139 134 128 128 127 130 30.0 123 129 138 153 169 184 195 206 220 237 248 259 271 278 284 285 279 272 256 237 217 195 178 168 153 145 137 128 123 117 113 111 108 106 107 105 106 35.0 107 110 114 121 128 137 146 161 174 192 213 231 248 260 272 275 271 264 247 223 198 173 154 141 124 118 113 107 103 99.8 97.3 96.6 93.5 91.9 91.2 89.7 90.7 40.0 95.9 99.0 101 102 106 109 113 121 134 156 178 199 223 250 273 282 283 272 247 219 189 159 137 123 109 101 97.3 93.2 92.1 89.4 86.6 85.8 83.6 80.7 80.5 79.0 78.4 45.0 87.3 89.3 91.0 91.1 92.5 95.3 95.5 104 112 123 145 179 218 255 283 297 298 287 257 223 188 153 130 113 99.3 94.0 90.0 86.6 84.4 81.4 79.7 78.7 75.4 74.9 72.5 70.8 71.0 50.0 74.0 76.8 77.0 77.2 80.0 81.7 85.9 90.8 95.6 106 128 157 193 236 269 294 299 287 253 211 171 136 113 98.4 89.1 84.5 80.7 77.8 75.6 73.6 70.8 67.5 65.0 62.7 60.4 58.3 58.6 55.0 58.3 61.3 62.0 64.4 67.5 71.7 76.8 83.8 87.1 93.9 105 126 160 207 250 282 296 289 253 204 156 119 99.0 89.2 80.5 77.4 74.8 70.8 67.9 64.1 60.6 56.6 53.5 51.5 49.5 46.9 46.8 60.0 37.2 41.2 44.1 47.5 51.5 56.2 62.3 69.2 74.5 79.0 83.8 96.1 119 157 196 226 238 237 215 171 130 102 85.6 77.9 73.1 66.7 66.9 62.7 59.4 55.4 51.5 48.1 45.1 43.3 40.6 38.7 38.1 65.0 17.1 20.5 24.0 30.4 35.8 39.4 44.8 52.0 57.7 56.6 50.0 40.9 36.8 51.3 73.9 93.6 101 101 86.0 62.1 38.9 24.4 17.6 14.8 16.9 24.4 32.4 37.7 40.2 38.4 35.9 33.2 29.8 27.2 24.6 23.2 21.9 70.0 6.3 8.2 10.7 16.3 22.2 22.3 15.5 10.1 10.3 11.1 11.3 12.9 17.2 24.8 34.6 42.7 45.5 46.4 39.7 30.9 21.6 15.3 12.5 10.7 10.4 10.2 9.4 9.1 8.8 9.0 10.7 11.9 10.9 10.4 9.8 8.8 9.2 75.0 4.0 4.5 4.0 4.7 5.1 5.1 4.9 6.0 5.8 6.7 7.1 7.6 9.0 11.0 13.3 15.7 18.8 18.7 17.5 14.6 11.4 9.3 9.1 8.1 7.4 7.0 7.6 6.5 6.8 6.8 5.9 5.9 5.5 5.2 5.3 5.3 5.8 80.0 3.1 3.3 3.5 3.5 3.5 3.9 3.9 4.6 4.8 5.2 5.2 5.5 5.9 6.4 6.7 7.3 8.0 8.5 8.4 7.9 7.2 7.0 6.3 6.4 6.4 6.2 6.0 5.5 5.3 5.3 4.7 4.9 4.9 4.3 4.5 4.1 4.2 85.0 0.1 0.1 0.1 0.3 0.2 0.2 0.2 0.2 0.3 0.3 0.3 0.3 0.4 0.4 0.3 0.3 0.3 0.4 0.4 0.4 0.5 0.4 0.3 0.4 0.5 0.4 0.4 0.4 0.3 0.3 0.4 0.2 0.3 0.2 0.2 0.2 0.3 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 0.0