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] TH10I07S.LDT # [LUMINAIRE] T2-MTC-3ER-7B # [LUMCAT] Thema # [DATE] 01/11/2012/ # down given: 98% # out given: 69.9% # tilt: 0.0 # [LAMP] 1 MT 100 8700 2800 E40 # Bulbs: 1, 8700 lm each # Source file: Thema_T2-MTC-3ER-7B_1_MT_100_8700_2800_E40.ldt # Luminaire flux = 699 raw, for the given bulb(s) it would be 6083 lm, # 69.9 % of the bulb flux # between 75 and 90: 1.8 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 10.8 cd / 1000 lm , 3.1 % of the luminaire flux # 90deg and above: max 4.4 cd / 1000 lm , 2.4 % 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: 42 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 122 % # (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 620 cd / 1000 lm, # 67.5 deg to < 76 deg: max 483 cd / 1000 lm, # maximum spec. lum. intensity 620 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: 0.0 279 279 279 279 279 279 279 279 279 279 279 279 279 279 279 279 279 279 279 279 279 279 279 279 2.5 265 263 268 279 282 281 277 281 282 279 268 263 265 268 269 269 265 262 264 262 265 269 269 268 5.0 252 248 257 279 285 283 276 283 285 279 257 248 252 258 260 258 251 246 249 246 251 258 260 258 7.5 246 252 270 281 273 264 249 264 273 281 270 252 246 245 243 240 230 226 228 226 230 240 243 245 10.0 240 256 283 283 262 245 223 245 262 283 283 256 240 232 226 221 209 206 206 206 209 221 226 232 12.5 235 253 275 274 255 249 241 249 255 274 275 253 235 219 214 201 190 192 189 192 190 201 214 219 15.0 229 250 267 265 248 253 259 253 248 265 267 250 229 207 203 181 170 177 172 177 170 181 203 207 17.5 223 250 268 253 236 234 233 234 236 253 268 250 223 199 190 171 164 168 164 168 164 171 190 199 20.0 217 249 269 241 223 215 207 215 223 241 269 249 217 190 176 160 158 159 157 159 158 160 176 190 22.5 218 253 261 231 212 205 194 205 212 231 261 253 218 186 167 156 154 155 153 155 154 156 167 186 25.0 219 258 253 222 202 195 181 195 202 222 253 258 219 181 157 153 151 152 149 152 151 153 157 181 27.5 224 276 247 214 194 185 170 185 194 214 247 276 224 176 151 148 145 141 137 141 145 148 151 176 30.0 228 294 242 205 186 174 160 174 186 205 242 294 228 170 145 143 138 129 125 129 138 143 145 170 32.5 236 297 243 198 177 162 148 162 177 198 243 297 236 167 140 138 125 115 109 115 125 138 140 167 35.0 245 301 244 190 168 151 137 151 168 190 244 301 245 163 135 132 112 101 93.4 101 112 132 135 163 37.5 247 288 228 182 158 138 126 138 158 182 228 288 247 155 129 122 104 94.4 86.9 94.4 104 122 129 155 40.0 249 274 213 173 147 126 116 126 147 173 213 274 249 146 124 112 97.0 88.1 80.4 88.1 97.0 112 124 146 42.5 267 268 204 161 133 117 106 117 133 161 204 268 267 150 121 101 91.3 84.3 76.7 84.3 91.3 101 121 150 45.0 285 261 194 149 118 107 96.5 107 118 149 194 261 285 154 119 89.6 85.6 80.4 73.0 80.4 85.6 89.6 119 154 47.5 338 259 183 137 109 99.6 92.3 99.6 109 137 183 259 338 157 117 85.8 79.9 82.1 78.6 82.1 79.9 85.8 117 157 50.0 391 256 172 124 100 91.9 88.1 91.9 100 124 172 256 391 159 115 82.0 74.2 83.8 84.2 83.8 74.2 82.0 115 159 52.5 430 262 160 107 95.9 88.2 85.3 88.2 95.9 107 160 262 430 166 114 83.7 72.2 79.4 73.2 79.4 72.2 83.7 114 166 55.0 468 267 148 91.0 91.8 84.5 82.5 84.5 91.8 91.0 148 267 468 172 114 85.4 70.2 75.0 62.2 75.0 70.2 85.4 114 172 57.5 503 277 147 88.7 85.8 79.4 77.6 79.4 85.8 88.7 147 277 503 172 112 85.3 74.1 64.6 53.5 64.6 74.1 85.3 112 172 60.0 538 288 146 86.4 79.8 74.4 72.6 74.4 79.8 86.4 146 288 538 172 110 85.2 77.9 54.1 44.7 54.1 77.9 85.2 110 172 62.5 579 299 152 79.1 68.4 68.3 60.6 68.3 68.4 79.1 152 299 579 153 94.3 69.4 60.1 42.9 35.1 42.9 60.1 69.4 94.3 153 65.0 620 310 157 71.8 57.0 62.1 48.6 62.1 57.0 71.8 157 310 620 133 79.0 53.7 42.2 31.7 25.5 31.7 42.2 53.7 79.0 133 67.5 483 271 118 44.1 37.6 43.4 37.7 43.4 37.6 44.1 118 271 483 85.4 49.4 34.7 28.9 23.8 19.8 23.8 28.9 34.7 49.4 85.4 70.0 345 233 78.6 16.3 18.2 24.8 26.7 24.8 18.2 16.3 78.6 233 345 38.1 19.8 15.6 15.5 15.8 14.0 15.8 15.5 15.6 19.8 38.1 72.5 202 141 49.8 14.7 16.2 20.3 21.7 20.3 16.2 14.7 49.8 141 202 24.0 13.8 11.9 12.1 11.3 9.8 11.3 12.1 11.9 13.8 24.0 75.0 59.3 48.8 20.9 13.1 14.1 15.7 16.7 15.7 14.1 13.1 20.9 48.8 59.3 10.0 7.9 8.1 8.8 6.7 5.6 6.7 8.8 8.1 7.9 10.0 77.5 32.1 26.8 13.4 10.3 12.5 12.9 12.4 12.9 12.5 10.3 13.4 26.8 32.1 7.0 6.1 6.6 7.1 5.4 4.6 5.4 7.1 6.6 6.1 7.0 80.0 4.9 4.8 5.9 7.4 10.8 10.0 8.1 10.0 10.8 7.4 5.9 4.8 4.9 4.0 4.3 5.1 5.4 4.2 3.5 4.2 5.4 5.1 4.3 4.0 82.5 4.3 4.1 4.3 5.9 8.6 7.5 6.9 7.5 8.6 5.9 4.3 4.1 4.3 3.8 4.3 5.1 5.0 4.1 3.1 4.1 5.0 5.1 4.3 3.8 85.0 3.7 3.3 2.8 4.4 6.5 5.0 5.7 5.0 6.5 4.4 2.8 3.3 3.7 3.7 4.2 5.1 4.6 3.9 2.7 3.9 4.6 5.1 4.2 3.7 87.5 3.2 2.8 2.8 4.4 5.1 4.5 5.1 4.5 5.1 4.4 2.8 2.8 3.2 3.1 3.8 4.2 3.6 2.9 2.0 2.9 3.6 4.2 3.8 3.1 90.0 2.6 2.3 2.8 4.3 3.7 4.0 4.4 4.0 3.7 4.3 2.8 2.3 2.6 2.4 3.3 3.2 2.6 1.9 1.3 1.9 2.6 3.2 3.3 2.4 92.5 2.6 2.3 2.8 4.3 3.7 4.0 4.4 4.0 3.7 4.3 2.8 2.3 2.6 2.4 3.3 3.2 2.6 1.9 1.3 1.9 2.6 3.2 3.3 2.4 95.0 2.6 2.3 2.8 4.3 3.7 4.0 4.4 4.0 3.7 4.3 2.8 2.3 2.6 2.4 3.3 3.2 2.6 1.9 1.3 1.9 2.6 3.2 3.3 2.4 97.5 2.6 2.3 2.8 4.3 3.7 4.0 4.4 4.0 3.7 4.3 2.8 2.3 2.6 2.4 3.3 3.2 2.6 1.9 1.3 1.9 2.6 3.2 3.3 2.4 100.0 2.6 2.3 2.8 4.3 3.7 4.0 4.4 4.0 3.7 4.3 2.8 2.3 2.6 2.4 3.3 3.2 2.6 1.9 1.3 1.9 2.6 3.2 3.3 2.4 102.5 2.6 2.3 2.8 4.3 3.7 4.0 4.4 4.0 3.7 4.3 2.8 2.3 2.6 2.4 3.3 3.2 2.6 1.9 1.3 1.9 2.6 3.2 3.3 2.4 105.0 2.6 2.3 2.8 4.3 3.7 4.0 4.4 4.0 3.7 4.3 2.8 2.3 2.6 2.4 3.3 3.2 2.6 1.9 1.3 1.9 2.6 3.2 3.3 2.4 107.5 2.6 2.3 2.8 4.3 3.7 4.0 4.4 4.0 3.7 4.3 2.8 2.3 2.6 2.4 3.3 3.2 2.6 1.9 1.3 1.9 2.6 3.2 3.3 2.4 110.0 2.6 2.3 2.8 4.3 3.7 4.0 4.4 4.0 3.7 4.3 2.8 2.3 2.6 2.4 3.3 3.2 2.6 1.9 1.3 1.9 2.6 3.2 3.3 2.4 112.5 2.6 2.3 2.8 4.3 3.7 4.0 4.4 4.0 3.7 4.3 2.8 2.3 2.6 2.4 3.3 3.2 2.6 1.9 1.3 1.9 2.6 3.2 3.3 2.4 115.0 2.6 2.3 2.8 4.3 3.7 4.0 4.4 4.0 3.7 4.3 2.8 2.3 2.6 2.4 3.3 3.2 2.6 1.9 1.3 1.9 2.6 3.2 3.3 2.4 117.5 2.6 2.3 2.8 4.3 3.7 4.0 4.4 4.0 3.7 4.3 2.8 2.3 2.6 2.4 3.3 3.2 2.6 1.9 1.3 1.9 2.6 3.2 3.3 2.4 120.0 2.6 2.3 2.8 4.3 3.7 4.0 4.4 4.0 3.7 4.3 2.8 2.3 2.6 2.4 3.3 3.2 2.6 1.9 1.3 1.9 2.6 3.2 3.3 2.4 122.5 2.6 2.3 2.8 4.3 3.7 4.0 4.4 4.0 3.7 4.3 2.8 2.3 2.6 2.4 3.3 3.2 2.6 1.9 1.3 1.9 2.6 3.2 3.3 2.4 125.0 2.6 2.3 2.8 4.3 3.7 4.0 4.4 4.0 3.7 4.3 2.8 2.3 2.6 2.4 3.3 3.2 2.6 1.9 1.3 1.9 2.6 3.2 3.3 2.4 127.5 2.6 2.3 2.8 4.3 3.7 4.0 4.4 4.0 3.7 4.3 2.8 2.3 2.6 2.4 3.3 3.2 2.6 1.9 1.3 1.9 2.6 3.2 3.3 2.4 130.0 2.6 2.3 2.8 4.3 3.7 4.0 4.4 4.0 3.7 4.3 2.8 2.3 2.6 2.4 3.3 3.2 2.6 1.9 1.3 1.9 2.6 3.2 3.3 2.4 132.5 2.6 2.3 2.8 4.3 3.7 4.0 4.4 4.0 3.7 4.3 2.8 2.3 2.6 2.4 3.3 3.2 2.6 1.9 1.3 1.9 2.6 3.2 3.3 2.4 135.0 2.6 2.3 2.8 4.3 3.7 4.0 4.4 4.0 3.7 4.3 2.8 2.3 2.6 2.4 3.3 3.2 2.6 1.9 1.3 1.9 2.6 3.2 3.3 2.4 137.5 2.4 2.2 2.7 4.1 3.5 3.8 4.2 3.8 3.5 4.1 2.7 2.2 2.4 2.3 3.1 3.0 2.4 1.8 1.3 1.8 2.4 3.0 3.1 2.3 140.0 2.3 2.0 2.5 3.8 3.3 3.6 3.9 3.6 3.3 3.8 2.5 2.0 2.3 2.1 2.9 2.8 2.3 1.7 1.2 1.7 2.3 2.8 2.9 2.1 142.5 2.2 1.9 2.3 3.5 3.1 3.3 3.7 3.3 3.1 3.5 2.3 1.9 2.2 2.0 2.8 2.7 2.2 1.6 1.1 1.6 2.2 2.7 2.8 2.0 145.0 2.0 1.8 2.2 3.3 2.9 3.1 3.4 3.1 2.9 3.3 2.2 1.8 2.0 1.9 2.6 2.5 2.0 1.5 1.0 1.5 2.0 2.5 2.6 1.9 147.5 1.9 1.6 2.0 3.1 2.7 2.9 3.2 2.9 2.7 3.1 2.0 1.6 1.9 1.8 2.4 2.3 1.9 1.4 0.9 1.4 1.9 2.3 2.4 1.8 150.0 1.7 1.5 1.9 2.9 2.5 2.7 2.9 2.7 2.5 2.9 1.9 1.5 1.7 1.6 2.2 2.1 1.7 1.3 0.9 1.3 1.7 2.1 2.2 1.6 152.5 1.5 1.4 1.8 2.7 2.3 2.5 2.7 2.5 2.3 2.7 1.8 1.4 1.5 1.5 2.0 1.9 1.5 1.2 0.8 1.2 1.5 1.9 2.0 1.5 155.0 1.4 1.3 1.6 2.4 2.1 2.2 2.4 2.2 2.1 2.4 1.6 1.3 1.4 1.3 1.8 1.8 1.4 1.1 0.7 1.1 1.4 1.8 1.8 1.3 157.5 1.3 1.1 1.4 2.2 1.8 2.0 2.2 2.0 1.8 2.2 1.4 1.1 1.3 1.2 1.6 1.6 1.3 1.0 0.6 1.0 1.3 1.6 1.6 1.2 160.0 1.2 1.0 1.2 1.9 1.6 1.8 2.0 1.8 1.6 1.9 1.2 1.0 1.2 1.1 1.5 1.4 1.2 0.8 0.6 0.8 1.2 1.4 1.5 1.1 162.5 1.0 0.9 1.0 1.6 1.4 1.5 1.8 1.5 1.4 1.6 1.0 0.9 1.0 1.0 1.3 1.3 1.0 0.7 0.5 0.7 1.0 1.3 1.3 1.0 165.0 0.9 0.8 0.9 1.4 1.2 1.3 1.5 1.3 1.2 1.4 0.9 0.8 0.9 0.8 1.1 1.1 0.9 0.6 0.4 0.6 0.9 1.1 1.1 0.8 167.5 0.8 0.6 0.8 1.2 1.0 1.1 1.3 1.1 1.0 1.2 0.8 0.6 0.8 0.6 0.9 0.9 0.8 0.5 0.4 0.5 0.8 0.9 0.9 0.6 170.0 0.6 0.5 0.6 1.0 0.8 0.9 1.0 0.9 0.8 1.0 0.6 0.5 0.6 0.5 0.7 0.7 0.6 0.4 0.3 0.4 0.6 0.7 0.7 0.5 172.5 0.5 0.4 0.5 0.8 0.6 0.6 0.8 0.6 0.6 0.8 0.5 0.4 0.5 0.4 0.6 0.6 0.5 0.3 0.2 0.3 0.5 0.6 0.6 0.4 175.0 0.3 0.3 0.3 0.5 0.4 0.4 0.5 0.4 0.4 0.5 0.3 0.3 0.3 0.3 0.4 0.4 0.3 0.2 0.1 0.2 0.3 0.4 0.4 0.3 177.5 0.2 0.2 0.2 0.3 0.2 0.2 0.3 0.2 0.2 0.3 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.1 0.1 0.1 0.2 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