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] 3E # [TEST] TH09C01S.LDT # [LUMINAIRE] T1-2B-MI-OP4-(0B)# # [LUMCAT] Thema # [DATE] 27/10/2012/EFN # down given: 98% # out given: 70.3% # tilt: 0.0 # [LAMP] 1 MT 90 10450 2800 PGZ12 # Bulbs: 1, 10450 lm each # Source file: Thema_T1-2B-MI-OP4--0B--__1_MT_90_10450_2800_PGZ12.ldt # Luminaire flux = 703 raw, for the given bulb(s) it would be 7351 lm, # 70.3 % of the bulb flux # between 75 and 90: 5.2 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 98.8 cd / 1000 lm , 2.8 % of the luminaire flux # 90deg and above: max 3.3 cd / 1000 lm , 1.7 % of the luminaire flux # CutOff Type: IES_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: 30 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 86 % # (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 522 cd / 1000 lm, # 67.5 deg to < 76 deg: max 500 cd / 1000 lm, # maximum spec. lum. intensity 522 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 45.0 60.0 75.0 90.0 105.0 120.0 135.0 150.0 165.0 180.0 195.0 210.0 225.0 240.0 255.0 270.0 285.0 300.0 315.0 330.0 345.0 #V: 0.0 2.8 2.8 2.8 2.8 2.8 2.8 2.8 2.8 2.8 2.8 2.8 2.8 2.8 2.8 2.8 2.8 2.8 2.8 2.8 2.8 2.8 2.8 2.8 2.8 2.5 12.4 12.8 12.7 10.1 6.1 4.2 4.4 4.2 6.1 10.1 12.7 12.8 12.4 11.7 11.0 10.1 9.6 9.9 11.8 9.9 9.6 10.1 11.0 11.7 5.0 22.1 22.7 22.6 17.5 9.3 5.5 6.1 5.5 9.3 17.5 22.6 22.7 22.1 20.6 19.3 17.5 16.5 17.1 20.8 17.1 16.5 17.5 19.3 20.6 7.5 61.1 61.2 47.2 38.9 27.8 24.3 26.8 24.3 27.8 38.9 47.2 61.2 61.1 58.8 60.7 58.5 54.0 34.0 21.7 34.0 54.0 58.5 60.7 58.8 10.0 100 99.7 71.8 60.3 46.3 43.1 47.6 43.1 46.3 60.3 71.8 99.7 100 96.9 102 99.6 91.6 50.9 22.6 50.9 91.6 99.6 102 96.9 12.5 126 129 122 116 96.7 77.1 62.0 77.1 96.7 116 122 129 126 123 123 112 98.4 50.3 54.5 50.3 98.4 112 123 123 15.0 151 158 172 172 147 111 76.5 111 147 172 172 158 151 150 144 125 105 49.7 86.4 49.7 105 125 144 150 17.5 159 173 192 191 167 114 111 114 167 191 192 173 159 151 142 122 105 50.9 92.8 50.9 105 122 142 151 20.0 168 188 212 210 187 116 146 116 187 210 212 188 168 152 140 118 104 52.1 99.1 52.1 104 118 140 152 22.5 169 196 223 224 201 120 140 120 201 224 223 196 169 150 136 116 102 51.4 97.9 51.4 102 116 136 150 25.0 169 204 234 238 215 123 134 123 215 238 234 204 169 148 132 114 100 50.7 96.7 50.7 100 114 132 148 27.5 171 213 246 246 226 123 129 123 226 246 246 213 171 145 129 112 97.8 49.1 95.7 49.1 97.8 112 129 145 30.0 173 222 258 254 238 122 124 122 238 254 258 222 173 143 126 110 95.3 47.5 94.7 47.5 95.3 110 126 143 32.5 176 224 268 260 233 121 123 121 233 260 268 224 176 143 124 109 93.6 46.5 93.4 46.5 93.6 109 124 143 35.0 179 226 278 266 228 119 122 119 228 266 278 226 179 143 123 107 91.9 45.4 92.1 45.4 91.9 107 123 143 37.5 183 241 285 269 218 111 115 111 218 269 285 241 183 142 122 106 90.0 43.8 90.9 43.8 90.0 106 122 142 40.0 188 255 292 272 208 104 108 104 208 272 292 255 188 140 122 106 88.1 42.1 89.7 42.1 88.1 106 122 140 42.5 196 274 308 253 187 93.7 95.8 93.7 187 253 308 274 196 136 118 103 85.7 40.2 86.4 40.2 85.7 103 118 136 45.0 203 293 324 234 166 83.3 84.0 83.3 166 234 324 293 203 132 114 99.9 83.3 38.3 83.2 38.3 83.3 99.9 114 132 47.5 213 312 345 217 141 72.3 74.9 72.3 141 217 345 312 213 132 112 97.2 80.7 37.2 81.6 37.2 80.7 97.2 112 132 50.0 222 331 366 200 116 61.3 65.8 61.3 116 200 366 331 222 133 110 94.4 78.1 36.0 80.0 36.0 78.1 94.4 110 133 52.5 235 358 341 202 98.6 54.3 57.3 54.3 98.6 202 341 358 235 133 109 92.7 75.9 35.0 77.4 35.0 75.9 92.7 109 133 55.0 248 385 315 203 81.2 47.3 48.8 47.3 81.2 203 315 385 248 133 108 91.0 73.8 33.9 74.8 33.9 73.8 91.0 108 133 57.5 260 407 282 163 72.8 44.2 44.3 44.2 72.8 163 282 407 260 135 111 93.8 74.9 33.1 71.8 33.1 74.9 93.8 111 135 60.0 271 429 249 124 64.4 41.0 39.7 41.0 64.4 124 249 429 271 137 115 96.5 75.9 32.2 68.7 32.2 75.9 96.5 115 137 62.5 294 475 230 108 60.1 38.0 35.7 38.0 60.1 108 230 475 294 133 101 84.2 69.9 30.9 63.3 30.9 69.9 84.2 101 133 65.0 316 522 212 91.5 55.8 35.1 31.6 35.1 55.8 91.5 212 522 316 129 86.0 71.9 63.9 29.5 57.9 29.5 63.9 71.9 86.0 129 67.5 352 500 172 83.5 50.5 30.0 27.5 30.0 50.5 83.5 172 500 352 122 93.6 81.1 61.8 31.8 54.9 31.8 61.8 81.1 93.6 122 70.0 388 478 132 75.5 45.2 25.0 23.4 25.0 45.2 75.5 132 478 388 115 101 90.3 59.7 34.0 51.9 34.0 59.7 90.3 101 115 72.5 360 413 93.3 67.1 51.3 26.3 20.7 26.3 51.3 67.1 93.3 413 360 79.7 62.7 55.9 40.9 23.5 34.5 23.5 40.9 55.9 62.7 79.7 75.0 332 348 54.4 58.7 57.5 27.6 18.0 27.6 57.5 58.7 54.4 348 332 44.3 24.2 21.5 22.1 13.0 17.0 13.0 22.1 21.5 24.2 44.3 77.5 216 223 31.6 31.8 32.5 16.5 10.6 16.5 32.5 31.8 31.6 223 216 28.4 15.5 13.4 13.0 7.9 9.7 7.9 13.0 13.4 15.5 28.4 80.0 98.8 98.7 8.8 4.8 7.6 5.3 3.1 5.3 7.6 4.8 8.8 98.7 98.8 12.5 6.7 5.2 3.9 2.9 2.4 2.9 3.9 5.2 6.7 12.5 82.5 52.1 52.3 5.7 3.3 4.5 3.5 2.2 3.5 4.5 3.3 5.7 52.3 52.1 7.9 4.8 3.6 2.7 2.2 1.8 2.2 2.7 3.6 4.8 7.9 85.0 5.3 5.8 2.6 1.8 1.4 1.7 1.2 1.7 1.4 1.8 2.6 5.8 5.3 3.3 2.9 2.1 1.4 1.4 1.1 1.4 1.4 2.1 2.9 3.3 87.5 4.3 4.4 2.5 1.8 1.4 1.7 1.0 1.7 1.4 1.8 2.5 4.4 4.3 3.3 2.9 2.2 1.5 1.3 1.0 1.3 1.5 2.2 2.9 3.3 90.0 3.3 3.1 2.4 1.7 1.4 1.6 0.9 1.6 1.4 1.7 2.4 3.1 3.3 3.2 2.9 2.3 1.5 1.3 0.9 1.3 1.5 2.3 2.9 3.2 92.5 3.3 3.1 2.4 1.7 1.4 1.6 0.9 1.6 1.4 1.7 2.4 3.1 3.3 3.2 2.9 2.3 1.5 1.3 0.9 1.3 1.5 2.3 2.9 3.2 95.0 3.3 3.1 2.4 1.7 1.4 1.6 0.9 1.6 1.4 1.7 2.4 3.1 3.3 3.2 2.9 2.3 1.5 1.3 0.9 1.3 1.5 2.3 2.9 3.2 97.5 3.3 3.1 2.4 1.7 1.4 1.6 0.9 1.6 1.4 1.7 2.4 3.1 3.3 3.2 2.9 2.3 1.5 1.3 0.9 1.3 1.5 2.3 2.9 3.2 100.0 3.3 3.1 2.4 1.7 1.4 1.6 0.9 1.6 1.4 1.7 2.4 3.1 3.3 3.2 2.9 2.3 1.5 1.3 0.9 1.3 1.5 2.3 2.9 3.2 102.5 3.3 3.1 2.4 1.7 1.4 1.6 0.9 1.6 1.4 1.7 2.4 3.1 3.3 3.2 2.9 2.3 1.5 1.3 0.9 1.3 1.5 2.3 2.9 3.2 105.0 3.3 3.1 2.4 1.7 1.4 1.6 0.9 1.6 1.4 1.7 2.4 3.1 3.3 3.2 2.9 2.3 1.5 1.3 0.9 1.3 1.5 2.3 2.9 3.2 107.5 3.3 3.1 2.4 1.7 1.4 1.6 0.9 1.6 1.4 1.7 2.4 3.1 3.3 3.2 2.9 2.3 1.5 1.3 0.9 1.3 1.5 2.3 2.9 3.2 110.0 3.3 3.1 2.4 1.7 1.4 1.6 0.9 1.6 1.4 1.7 2.4 3.1 3.3 3.2 2.9 2.3 1.5 1.3 0.9 1.3 1.5 2.3 2.9 3.2 112.5 3.3 3.1 2.4 1.7 1.4 1.6 0.9 1.6 1.4 1.7 2.4 3.1 3.3 3.2 2.9 2.3 1.5 1.3 0.9 1.3 1.5 2.3 2.9 3.2 115.0 3.3 3.1 2.4 1.7 1.4 1.6 0.9 1.6 1.4 1.7 2.4 3.1 3.3 3.2 2.9 2.3 1.5 1.3 0.9 1.3 1.5 2.3 2.9 3.2 117.5 3.3 3.1 2.4 1.7 1.4 1.6 0.9 1.6 1.4 1.7 2.4 3.1 3.3 3.2 2.9 2.3 1.5 1.3 0.9 1.3 1.5 2.3 2.9 3.2 120.0 3.3 3.1 2.4 1.7 1.4 1.6 0.9 1.6 1.4 1.7 2.4 3.1 3.3 3.2 2.9 2.3 1.5 1.3 0.9 1.3 1.5 2.3 2.9 3.2 122.5 3.3 3.1 2.4 1.7 1.4 1.6 0.9 1.6 1.4 1.7 2.4 3.1 3.3 3.2 2.9 2.3 1.5 1.3 0.9 1.3 1.5 2.3 2.9 3.2 125.0 3.3 3.1 2.4 1.7 1.4 1.6 0.9 1.6 1.4 1.7 2.4 3.1 3.3 3.2 2.9 2.3 1.5 1.3 0.9 1.3 1.5 2.3 2.9 3.2 127.5 3.3 3.1 2.4 1.7 1.4 1.6 0.9 1.6 1.4 1.7 2.4 3.1 3.3 3.2 2.9 2.3 1.5 1.3 0.9 1.3 1.5 2.3 2.9 3.2 130.0 3.3 3.1 2.4 1.7 1.4 1.6 0.9 1.6 1.4 1.7 2.4 3.1 3.3 3.2 2.9 2.3 1.5 1.3 0.9 1.3 1.5 2.3 2.9 3.2 132.5 3.3 3.1 2.4 1.7 1.4 1.6 0.9 1.6 1.4 1.7 2.4 3.1 3.3 3.2 2.9 2.3 1.5 1.3 0.9 1.3 1.5 2.3 2.9 3.2 135.0 3.3 3.1 2.4 1.7 1.4 1.6 0.9 1.6 1.4 1.7 2.4 3.1 3.3 3.2 2.9 2.3 1.5 1.3 0.9 1.3 1.5 2.3 2.9 3.2 137.5 3.1 2.9 2.3 1.6 1.3 1.5 0.9 1.5 1.3 1.6 2.3 2.9 3.1 3.0 2.8 2.2 1.4 1.3 0.9 1.3 1.4 2.2 2.8 3.0 140.0 2.9 2.8 2.1 1.5 1.2 1.4 0.8 1.4 1.2 1.5 2.1 2.8 2.9 2.8 2.6 2.0 1.3 1.2 0.8 1.2 1.3 2.0 2.6 2.8 142.5 2.8 2.6 2.0 1.4 1.2 1.3 0.8 1.3 1.2 1.4 2.0 2.6 2.8 2.7 2.4 1.9 1.3 1.1 0.8 1.1 1.3 1.9 2.4 2.7 145.0 2.6 2.4 1.9 1.3 1.1 1.2 0.7 1.2 1.1 1.3 1.9 2.4 2.6 2.5 2.3 1.8 1.2 1.0 0.7 1.0 1.2 1.8 2.3 2.5 147.5 2.4 2.3 1.8 1.2 1.0 1.2 0.6 1.2 1.0 1.2 1.8 2.3 2.4 2.3 2.1 1.6 1.1 0.9 0.6 0.9 1.1 1.6 2.1 2.3 150.0 2.2 2.1 1.6 1.1 0.9 1.1 0.6 1.1 0.9 1.1 1.6 2.1 2.2 2.1 1.9 1.5 1.0 0.9 0.6 0.9 1.0 1.5 1.9 2.1 152.5 2.0 1.9 1.5 1.0 0.9 1.0 0.6 1.0 0.9 1.0 1.5 1.9 2.0 1.9 1.8 1.4 0.9 0.8 0.6 0.8 0.9 1.4 1.8 1.9 155.0 1.8 1.7 1.3 0.9 0.8 0.9 0.5 0.9 0.8 0.9 1.3 1.7 1.8 1.8 1.6 1.3 0.8 0.7 0.5 0.7 0.8 1.3 1.6 1.8 157.5 1.6 1.5 1.2 0.9 0.7 0.8 0.4 0.8 0.7 0.9 1.2 1.5 1.6 1.6 1.5 1.1 0.8 0.6 0.4 0.6 0.8 1.1 1.5 1.6 160.0 1.5 1.4 1.1 0.8 0.6 0.7 0.4 0.7 0.6 0.8 1.1 1.4 1.5 1.4 1.3 1.0 0.7 0.6 0.4 0.6 0.7 1.0 1.3 1.4 162.5 1.3 1.2 1.0 0.7 0.6 0.6 0.4 0.6 0.6 0.7 1.0 1.2 1.3 1.3 1.1 0.9 0.6 0.5 0.4 0.5 0.6 0.9 1.1 1.3 165.0 1.1 1.0 0.8 0.6 0.5 0.5 0.3 0.5 0.5 0.6 0.8 1.0 1.1 1.1 1.0 0.8 0.5 0.4 0.3 0.4 0.5 0.8 1.0 1.1 167.5 0.9 0.9 0.6 0.5 0.4 0.4 0.3 0.4 0.4 0.5 0.6 0.9 0.9 0.9 0.8 0.6 0.4 0.4 0.3 0.4 0.4 0.6 0.8 0.9 170.0 0.7 0.7 0.5 0.4 0.3 0.4 0.2 0.4 0.3 0.4 0.5 0.7 0.7 0.7 0.6 0.5 0.3 0.3 0.2 0.3 0.3 0.5 0.6 0.7 172.5 0.6 0.5 0.4 0.3 0.3 0.3 0.2 0.3 0.3 0.3 0.4 0.5 0.6 0.6 0.5 0.4 0.3 0.2 0.2 0.2 0.3 0.4 0.5 0.6 175.0 0.4 0.3 0.3 0.2 0.2 0.2 0.1 0.2 0.2 0.2 0.3 0.3 0.4 0.4 0.3 0.3 0.2 0.1 0.1 0.1 0.2 0.3 0.3 0.4 177.5 0.2 0.2 0.2 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.2 0.2 0.2 0.2 0.2 0.2 0.1 0.1 0.1 0.1 0.1 0.2 0.2 0.2 180.0 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