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] INDAL # [TEST] HR25I06S.LDT # [LUMINAIRE] HA2-V-3ER-7B # [LUMCAT] Harmony2 # [DATE] 2007 # down given: 99.11% # out given: 76.3% # tilt: 0 # [LAMP] 1 MT 250 25000 4000 E40 # Bulbs: 1, 25000 lm each # Source file: Harmony2_HA2-V-3ER-7B_1_MT_250_25000_4000_E40.ldt # Luminaire flux = 759 raw, for the given bulb(s) it would be 18972 lm, # 75.9 % of the bulb flux # between 75 and 90: 2.4 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 14.8 cd / 1000 lm , 0.8 % of the luminaire flux # 90deg and above: max 2.0 cd / 1000 lm , 0.4 % of the luminaire flux # CutOff Type: CIE_CutOff # Increase of Sky Luminance due to light going # from the luminaire difectly above horizon, as compared with the # luminance produced by the light dispersed from the ground: 10 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 49 % # (for the zenith luminance such an angle suits places up to 19 km distance) # The increases concern the following situation: # Albedo = 0.10 # Zenith Extinction = 0.30 mag (i.e., direct light remaining 76 %) # Indicatrix type =0 (0: acc. to P.Cinzano, 4..6: CIE sky types) # (the downward-scattered part of lambertian uplight is 0.1108 then) # 62.5 deg to <67.5 deg: max 533 cd / 1000 lm, # 67.5 deg to < 76 deg: max 488 cd / 1000 lm, # maximum spec. lum. intensity 533 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: 0.0 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 5.0 232 234 231 233 231 230 234 234 234 238 236 240 241 243 247 247 251 252 255 255 261 262 264 265 267 269 272 275 274 274 277 274 275 274 273 275 273 10.0 212 212 208 208 201 198 202 201 204 208 209 214 217 221 226 231 236 242 248 254 263 267 274 278 282 284 281 285 283 282 287 285 288 288 284 281 278 15.0 181 182 177 176 173 171 175 173 175 182 184 190 195 203 209 214 223 231 240 250 266 270 278 283 280 282 275 280 280 277 275 270 276 271 268 264 260 20.0 157 159 157 158 158 157 162 162 163 168 168 173 178 183 191 199 210 219 231 243 258 265 278 282 281 283 273 268 262 252 256 248 249 248 244 241 231 25.0 143 143 142 146 147 148 154 155 156 160 158 160 166 174 181 190 199 212 230 250 272 280 287 288 278 269 255 251 244 236 235 224 225 219 219 215 206 30.0 130 130 129 133 135 136 144 145 149 154 152 153 155 163 169 177 188 200 222 255 289 302 303 297 280 268 245 238 227 218 214 199 198 197 193 191 179 35.0 110 110 111 116 120 122 131 134 140 147 148 149 151 156 164 174 186 204 232 269 312 324 310 295 276 259 238 229 215 199 192 182 175 172 166 164 153 40.0 78.1 81.3 83.5 89.9 96.4 103 114 119 127 136 139 146 146 150 158 170 186 203 236 277 325 338 309 281 252 235 217 204 191 181 171 157 148 138 136 134 126 45.0 66.0 68.6 71.7 77.4 81.8 85.5 93.6 101 111 122 129 136 139 145 151 167 190 219 245 275 313 327 305 274 237 215 194 183 167 155 145 133 126 118 117 116 109 50.0 55.2 58.4 61.7 67.9 72.1 76.0 82.3 87.1 94.7 105 114 122 128 134 144 161 205 294 346 324 300 282 261 231 205 185 170 156 142 133 126 116 106 96.1 90.6 89.5 83.3 55.0 47.3 49.7 53.3 59.0 63.3 67.4 74.0 78.6 85.8 93.6 98.5 104 110 117 128 152 219 352 410 359 313 277 251 215 183 168 148 131 120 112 106 97.0 88.9 78.6 73.4 72.6 68.2 60.0 37.8 40.3 45.8 52.0 56.3 60.7 66.6 70.6 77.6 85.4 91.2 97.0 102 110 123 153 245 378 443 415 356 303 266 208 167 149 127 114 103 99.6 93.6 85.1 78.7 68.2 61.0 60.2 57.0 65.0 22.7 24.9 31.1 42.8 49.5 52.9 59.5 63.9 69.7 77.2 83.1 88.8 93.2 100 111 141 254 441 533 484 410 334 278 214 167 142 122 108 94.3 85.1 77.4 69.4 63.3 54.6 47.9 47.6 47.2 70.0 21.6 21.1 19.9 26.1 38.5 43.7 49.3 52.1 54.7 57.6 60.0 62.5 65.5 68.6 75.3 95.6 188 376 488 448 404 341 276 206 165 142 117 99.8 80.1 69.9 63.7 54.3 47.2 40.9 34.8 33.1 33.2 75.0 14.1 13.1 10.4 9.7 11.2 11.2 11.2 10.5 9.8 9.2 9.2 9.8 10.4 10.6 11.5 14.9 26.1 50.1 76.6 95.5 118 138 132 117 113 113 99.1 82.3 64.1 52.5 45.8 37.5 32.2 26.6 21.2 16.1 15.1 80.0 3.1 2.9 2.9 3.0 3.1 3.2 3.3 3.4 3.5 3.6 4.0 4.3 4.4 4.5 4.7 5.2 6.2 8.0 10.5 12.7 13.8 14.7 14.8 12.1 10.8 11.2 10.8 11.3 10.7 10.5 10.5 10.4 10.4 9.4 8.1 6.5 5.4 85.0 1.2 1.2 1.2 1.2 1.3 1.3 1.4 1.5 1.6 1.8 1.9 2.0 2.1 2.3 2.4 2.6 2.7 2.9 3.0 3.3 3.3 3.0 2.8 2.5 2.3 2.1 2.0 1.9 1.8 1.7 1.6 1.5 1.4 1.4 1.4 1.4 1.3 90.0 0.7 0.7 0.8 0.8 0.9 0.9 1.0 1.1 1.2 1.3 1.4 1.6 1.7 1.8 1.9 1.9 2.0 2.0 1.9 1.9 1.8 1.7 1.5 1.4 1.3 1.1 1.0 0.9 0.7 0.7 0.6 0.6 0.6 0.6 0.5 0.5 0.5 135.0 0.7 0.7 0.8 0.8 0.9 0.9 1.0 1.1 1.2 1.3 1.4 1.6 1.7 1.8 1.9 1.9 2.0 2.0 1.9 1.9 1.8 1.7 1.5 1.4 1.3 1.1 1.0 0.9 0.7 0.7 0.6 0.6 0.6 0.6 0.5 0.5 0.5 180.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0