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] Thorn - Les Andelys # [TEST] RGAI27 - 19833 # [LUMINAIRE] Riviera 2 - Aluminium Reflecteur - Curved Glass Bowl- Adjt=V2L7A # [LUMCAT] Riviera 2 AGB-(V2L7A) # [DATE] 03/11/1994 # down given: 100.0% # out given: 77.6% # tilt: 0 # [LAMP] GE LU 150W /100/T/40 # Source file: ldt/RGAI27.LDT # Luminaire flux = 777 raw, for the given bulb(s) it would be 11650 lm, # 77.7 % of the bulb flux # between 75 and 90: 0.4 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 9.4 cd / 1000 lm , 0.1 % of the luminaire flux # 90deg and above: max 1.0?cd / 1000 lm , 0.0?% 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: 0?% # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 0?% # (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 1081 cd / 1000 lm, # 67.5 deg to < 76 deg: max 573 cd / 1000 lm, # maximum spec. lum. intensity 1081 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 15.0 30.0 40.0 45.0 50.0 55.0 60.0 65.0 70.0 75.0 80.0 85.0 90.0 95.0 100.0 105.0 110.0 115.0 120.0 125.0 130.0 135.0 140.0 150.0 165.0 180.0 #V: 0.0 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 10.0 297 297 296 291 289 286 284 281 278 274 271 267 265 262 258 255 252 250 248 246 244 243 242 242 243 243 247 20.0 244 252 253 264 269 271 274 278 278 276 275 270 264 258 249 240 231 220 209 200 190 181 174 168 161 157 159 30.0 132 142 171 200 218 240 256 274 288 299 304 304 292 274 249 224 199 179 165 154 147 141 135 131 126 125 131 35.0 102 108 133 164 188 216 245 272 287 300 311 307 292 266 230 197 169 155 146 140 136 131 126 121 117 119 129 40.0 84.0 89.8 110 139 160 190 223 247 272 291 292 280 259 232 202 172 153 142 137 132 128 125 120 116 110 111 125 45.0 74.0 78.5 94.6 119 135 172 209 257 291 329 343 338 311 266 212 170 153 140 129 123 118 115 112 108 102 99.7 115 47.5 70.0 74.6 89.2 113 134 167 223 274 343 382 398 401 364 297 222 176 155 139 126 118 113 109 106 102 97.4 93.3 107 50.0 66.0 71.5 84.2 106 130 171 239 324 403 468 502 485 423 328 231 182 156 136 121 113 109 105 101 98.2 92.8 86.6 98.0 52.5 59.5 66.7 80.1 101 127 176 258 382 497 593 617 599 506 359 236 183 155 133 117 109 105 101 97.7 94.9 88.6 78.3 80.0 55.0 53.0 60.9 76.5 98.3 125 176 288 440 618 728 771 743 601 390 238 180 148 129 113 105 101 97.1 93.6 90.5 84.3 69.2 62.0 57.5 44.5 54.9 73.8 92.6 119 169 298 499 722 858 926 898 705 402 230 173 142 123 110 102 97.7 93.8 90.6 86.7 79.6 59.6 48.5 60.0 36.0 48.6 70.2 88.6 110 164 286 523 757 958 1046 1046 826 413 219 165 137 119 107 99.5 96.0 91.3 87.3 82.4 73.7 49.9 35.0 62.5 29.0 41.0 65.8 84.1 104 149 262 468 741 889 1081 1075 766 314 154 138 130 104 98.3 95.1 88.2 85.9 83.3 77.7 67.2 39.6 25.0 65.0 22.0 32.7 60.8 81.4 99.3 140 214 342 584 700 882 860 660 214 84.0 78.8 98.2 65.0 73.0 67.2 69.0 71.3 71.6 71.1 58.9 28.9 15.0 67.5 17.5 26.6 55.7 72.9 84.0 89.5 102 189 301 435 533 573 458 147 55.5 32.5 45.9 17.4 33.8 28.7 33.4 42.4 46.4 50.6 48.6 19.3 9.5 70.0 13.0 21.5 48.0 48.5 36.0 21.4 35.7 76.3 132 213 242 314 219 80.0 38.5 24.0 16.3 10.0 8.8 7.5 10.6 13.1 19.4 21.1 29.5 10.2 4.0 72.5 7.0 12.6 37.3 19.0 6.8 10.7 16.3 32.8 55.8 86.5 113 103 111 52.0 25.9 18.0 11.1 6.7 4.3 3.3 3.3 4.2 2.9 7.4 6.9 5.4 2.0 75.0 1.0 2.1 16.4 2.4 2.8 5.1 8.0 13.9 22.7 32.2 44.0 51.9 47.5 24.0 16.1 11.8 8.4 4.2 2.9 2.4 2.0 1.0 0.8 0.9 2.5 1.7 0.0 77.5 0.5 0.0 0.7 1.3 1.4 2.3 4.1 6.4 9.8 13.7 16.7 20.8 19.7 14.5 10.0 6.8 5.3 3.2 2.2 1.7 0.9 0.1 0.2 0.8 0.0 0.5 0.0 80.0 0.0 0.0 0.2 0.5 0.8 1.1 1.3 2.7 4.7 6.2 8.0 8.4 9.4 5.0 5.5 4.8 4.2 2.2 1.2 0.9 0.4 0.7 0.1 0.5 0.0 0.0 0.0 82.5 0.0 0.0 0.0 0.0 0.1 0.3 0.4 0.7 2.3 3.9 3.8 4.2 4.8 3.5 2.4 3.4 1.6 1.5 0.2 0.7 0.0 0.2 0.0 0.0 0.0 0.0 0.0 85.0 0.0 0.0 0.0 0.0 0.0 0.0 0.6 0.0 1.8 1.8 2.8 2.0 3.2 2.0 2.8 1.8 1.7 0.8 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 1.9 1.5 1.9 2.0 1.3 1.5 2.2 1.9 0.9 0.4 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 1.0 0.0 0.0 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