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] Philips/2004-08-03 Eulumdat/1 B-Tilt = -5.00 # [TEST] LO-I1549-5 # [LUMINAIRE] SRS421 P1 # [LUMCAT] # [DATE] 1996-02-23 # down given: 100.00% # out given: 78.00% # tilt: 0.0 # [LAMP] SON-TP50W # Source file: ldt/SRS421,P1,1xSON-TP50W,CON.ldt # Luminaire flux = 781 raw, for the given bulb(s) it would be 3438 lm, # 78.1 % of the bulb flux # between 75 and 90: 4.3 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 113.2 cd / 1000 lm , 1.0 % of the luminaire flux # 90deg and above: max 1.0 cd / 1000 lm , 0.0 % of the luminaire flux # CutOff Type: IES_Semi-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: 1 % # (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 431 cd / 1000 lm, # 67.5 deg to < 76 deg: max 439 cd / 1000 lm, # maximum spec. lum. intensity 471 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: 0.0 124 124 124 124 124 124 124 124 124 124 124 124 124 124 124 124 124 124 124 124 124 124 124 124 124 124 124 124 124 124 124 124 124 124 124 124 124 5.0 123 123 123 123 123 123 123 123 123 124 124 124 124 124 124 124 123 124 124 124 124 125 125 125 125 125 125 125 124 124 124 124 124 125 125 125 125 15.0 130 130 130 131 131 131 131 131 130 129 128 128 128 127 127 126 125 124 123 122 121 122 123 124 123 124 125 127 129 131 132 133 134 133 131 130 130 25.0 122 123 124 125 127 127 128 129 129 130 130 131 131 131 130 129 126 125 124 122 125 126 127 128 131 136 145 157 172 189 205 220 230 240 245 242 240 30.0 116 117 118 119 120 122 123 125 127 128 129 131 131 132 131 130 128 127 125 125 127 129 131 135 142 155 173 196 222 247 255 261 272 284 290 291 293 35.0 107 109 111 113 115 117 120 122 124 126 128 130 130 131 130 130 129 128 126 127 129 133 137 144 160 186 219 248 279 304 302 302 313 325 334 340 345 40.0 100 102 104 107 110 113 116 119 121 123 126 127 128 130 131 131 130 129 129 128 132 134 140 158 193 244 300 333 349 356 348 339 325 312 315 325 334 42.5 97.0 99.5 102 104 108 111 115 117 119 121 125 126 127 130 132 131 130 130 130 127 131 134 142 170 217 282 350 383 388 377 357 335 308 283 283 292 301 45.0 92.0 94.5 97.1 99.7 104 109 113 116 118 120 123 124 126 128 130 130 130 130 130 125 130 134 146 194 274 351 403 418 406 382 357 327 292 256 252 260 268 47.5 86.0 88.2 90.5 93.0 97.6 103 108 112 115 118 121 123 124 127 128 129 129 130 129 125 130 136 157 226 333 420 453 441 401 365 339 312 283 253 246 247 248 50.0 78.0 80.2 82.6 85.1 89.9 95.4 101 105 109 113 117 119 122 126 127 128 129 129 127 123 130 140 176 272 392 460 469 438 392 356 327 301 276 251 241 234 228 52.5 70.0 72.3 74.6 77.1 81.5 86.6 91.9 96.8 101 106 111 114 119 123 125 127 128 127 126 128 132 148 205 324 430 471 456 416 386 358 329 304 282 260 247 236 225 55.0 63.0 65.3 67.6 70.1 74.7 79.8 85.0 90.3 95.7 101 105 109 114 120 123 125 126 125 121 122 132 156 237 369 446 463 432 391 373 345 313 289 268 245 233 224 213 57.5 57.0 59.0 61.0 63.2 68.1 73.5 79.0 84.8 90.6 96.0 100 106 112 116 120 122 123 120 117 118 129 163 263 393 451 450 406 367 343 306 262 240 227 213 205 199 193 60.0 51.0 53.0 55.0 57.1 61.6 66.6 71.8 77.6 83.7 90.5 96.6 103 110 115 119 121 120 116 113 116 128 172 281 396 445 435 386 345 304 254 203 186 182 176 173 169 165 62.5 45.0 47.0 49.0 51.1 55.4 60.0 64.8 70.5 76.5 84.3 92.2 100 108 113 117 119 117 113 110 113 129 184 290 386 431 419 369 319 260 202 148 139 145 149 149 147 145 65.0 38.0 39.7 41.4 43.4 47.9 52.9 57.9 62.9 68.3 77.5 87.2 97.1 106 111 114 115 113 109 108 112 133 201 305 387 421 406 353 288 215 157 105 102 116 129 128 125 122 67.5 30.0 31.7 33.5 35.4 39.0 43.0 47.4 51.6 56.0 67.7 80.4 92.5 102 105 107 108 105 103 104 111 139 224 335 415 436 404 339 254 169 119 79.5 80.8 95.3 110 107 101 95.0 70.0 19.0 20.7 22.6 24.6 26.2 28.2 30.7 34.2 38.2 52.3 68.2 80.7 88.6 92.4 96.1 96.9 94.9 94.6 98.3 109 144 243 358 434 439 388 310 214 127 88.1 61.7 61.4 69.0 77.5 74.3 69.0 63.0 72.5 7.0 8.1 9.3 10.9 11.4 12.3 13.5 17.1 21.0 33.9 46.8 56.5 64.6 70.6 76.2 79.2 80.6 84.3 91.7 106 147 247 348 400 382 326 252 164 93.4 66.4 49.3 44.1 41.9 40.0 38.3 36.3 34.0 75.0 1.0 1.4 1.9 2.5 3.2 3.9 4.6 6.9 9.8 15.8 22.6 27.1 33.0 37.9 43.8 49.3 53.8 62.8 74.6 89.4 135 223 300 322 288 236 179 116 70.6 53.5 41.8 35.0 29.1 23.2 21.3 19.7 18.0 77.5 1.0 1.0 1.0 1.1 1.4 1.8 2.2 3.1 4.3 5.2 6.4 7.3 8.0 11.5 15.5 18.8 20.9 25.2 30.3 44.3 84.4 154 213 225 201 162 120 80.6 56.1 45.8 37.1 31.0 25.1 19.2 16.7 14.4 12.0 80.0 0.0 0.3 0.7 1.0 1.0 1.1 1.3 1.8 2.4 2.6 2.7 3.6 4.8 5.4 5.9 6.0 6.3 6.5 7.8 13.3 30.3 64.7 100 113 109 96.3 75.8 56.3 44.8 38.3 32.1 26.9 21.6 16.1 14.0 12.0 10.0 82.5 0.0 0.0 0.0 0.1 0.1 0.2 0.3 0.5 0.9 1.2 1.4 1.7 2.0 2.4 2.9 3.9 4.0 3.7 4.0 4.8 7.4 14.8 20.8 21.5 18.7 25.3 29.2 31.0 30.4 28.4 25.2 21.4 17.3 12.9 10.9 9.0 7.0 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 0.3 0.6 1.4 1.3 1.6 2.0 2.3 2.7 3.9 5.6 5.5 5.1 5.7 6.7 9.8 12.4 14.4 15.8 13.9 11.5 8.7 6.9 5.0 3.0 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 0.3 0.7 1.5 2.3 1.7 2.0 2.3 1.6 1.8 3.0 4.0 5.3 4.8 4.0 2.9 2.6 2.3 2.0 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 0.5 0.7 0.0 0.0 0.3 0.3 0.4 1.0 1.0 0.7 0.8 0.9 0.9 1.0 1.0 1.0 92.5 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 0.0 95.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 97.5 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 0.0 100.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 102.5 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 0.0 105.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 107.5 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 0.0 110.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 115.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 125.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 130.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 140.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 145.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 155.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 160.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 170.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 175.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 180.0 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