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] RGAK64 - 20221 # [LUMINAIRE] Riviera 2 - Aluminium Reflecteur - Curved Glass Bowl- Adjt=V6L4A # [LUMCAT] Riviera 2 AGB-(V6L4A) # [DATE] 28/11/1994 # down given: 100.0% # out given: 74.5% # tilt: 0 # [LAMP] GE LU 400W /T/40 # Source file: ldt/RGAK64.LDT # Luminaire flux = 745 raw, for the given bulb(s) it would be 37269 lm, # 74.5 % of the bulb flux # between 75 and 90: 6.1 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 131.3 cd / 1000 lm , 1.2 % 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: 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 368 cd / 1000 lm, # 67.5 deg to < 76 deg: max 525 cd / 1000 lm, # maximum spec. lum. intensity 525 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: 0.0 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 10.0 128 129 132 133 134 135 136 137 139 140 141 143 144 145 147 149 151 153 155 156 157 158 159 160 161 163 164 20.0 112 115 119 123 125 127 129 131 133 136 138 141 143 145 149 154 157 161 165 169 171 173 174 177 182 186 188 30.0 97.0 101 108 115 118 121 124 127 131 134 138 140 146 152 160 168 176 183 188 191 193 195 195 197 201 219 223 35.0 89.0 92.6 103 113 117 121 126 130 133 136 138 141 145 151 159 171 183 191 198 203 204 205 204 201 200 219 228 40.0 81.0 85.2 97.7 109 117 123 129 135 139 143 145 146 146 152 160 174 187 198 206 207 208 205 203 201 194 215 228 45.0 72.0 76.4 90.1 104 113 121 129 139 147 154 159 162 161 167 174 190 205 219 223 219 210 205 199 195 186 207 226 47.5 66.5 71.6 86.0 100 109 119 129 140 150 159 167 171 172 179 187 202 218 233 234 228 217 207 198 191 181 202 233 50.0 61.0 66.6 81.8 95.8 104 114 126 139 151 163 173 180 183 190 199 214 231 243 242 235 224 210 198 185 173 196 239 52.5 56.5 62.3 77.6 91.4 98.9 108 121 135 151 166 180 187 194 199 211 228 244 253 249 239 227 212 197 181 163 181 230 55.0 52.0 58.7 73.2 86.5 93.9 104 115 131 148 166 180 194 204 208 222 245 261 262 255 241 225 210 194 173 149 160 221 57.5 44.0 54.0 68.6 81.8 89.7 99.6 110 124 143 162 178 195 207 218 237 264 278 273 261 242 222 206 184 164 130 134 179 60.0 36.0 48.9 64.6 78.7 85.7 94.6 105 117 135 155 173 191 210 227 253 282 295 283 268 242 219 194 173 153 114 105 136 62.5 29.5 43.2 61.2 75.6 83.3 90.4 99.2 110 126 146 167 187 212 249 293 313 310 302 277 241 212 182 160 138 97.0 84.0 104 65.0 23.0 36.8 57.7 72.5 80.2 87.4 94.0 104 118 137 159 179 210 270 341 368 348 331 296 256 208 171 144 118 83.5 67.4 71.0 67.5 19.5 32.1 54.3 69.3 76.2 83.5 90.5 99.4 113 132 151 171 217 308 412 431 410 365 333 283 214 159 127 102 71.2 56.0 56.0 70.0 16.0 28.1 52.0 66.5 74.4 80.8 89.3 98.7 120 128 147 163 224 346 490 490 469 422 374 309 229 158 113 87.0 63.9 47.0 41.0 72.5 11.5 21.0 49.8 66.4 73.1 84.1 88.4 96.7 108 99.1 111 127 160 248 421 525 454 434 416 341 253 166 105 79.5 57.8 39.7 32.0 75.0 7.0 12.7 30.0 58.5 68.9 64.1 64.7 57.3 50.2 39.9 50.3 63.5 76.6 150 295 372 371 369 343 300 244 158 112 74.0 54.1 33.0 23.0 77.5 3.5 6.4 12.5 22.5 34.6 26.0 18.6 14.4 14.0 15.1 20.0 28.6 36.5 92.0 183 219 239 243 229 206 159 111 74.0 71.8 47.0 26.7 16.0 80.0 0.0 0.7 4.4 5.4 2.9 4.5 4.5 3.2 6.3 9.8 13.9 17.0 21.1 34.0 85.1 106 130 131 131 120 87.0 46.0 22.2 44.1 27.3 20.6 9.0 82.5 0.0 0.0 0.0 0.9 0.4 1.5 2.5 2.9 4.9 7.0 9.8 11.2 11.2 18.5 28.7 44.4 47.4 46.8 47.2 34.2 33.4 17.4 6.9 4.8 11.9 10.9 4.5 85.0 0.0 0.0 0.0 0.3 0.0 0.5 1.4 1.0 1.6 2.9 2.4 3.3 5.7 3.0 11.5 12.5 15.7 13.8 11.1 5.9 4.6 3.7 2.6 2.8 2.4 0.7 0.0 87.5 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.0 0.8 0.4 0.9 1.7 0.7 2.0 3.4 2.8 2.0 2.0 2.6 1.0 1.0 1.0 1.0 1.6 0.0 0.0 0.0 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 1.0 0.0 1.0 0.0 1.0 0.0 1.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0