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] UCN32A - 29009 # [LUMINAIRE] Legend Classic Suspended- Adjt=V3L2A # [LUMCAT] LEGEND CS-(V3L2A) # [DATE] 16/07/1998 # down given: 100.0% # out given: 62.1% # tilt: 0 # [LAMP] GE LU 70W /90/D/37 # Source file: ldt/UCN32A.LDT # Luminaire flux = 622 raw, for the given bulb(s) it would be 3608 lm, # 62.2 % of the bulb flux # between 75 and 90: 1.2 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 10.6 cd / 1000 lm , 0.2 % of the luminaire flux # 90deg and above: max 0.0 cd / 1000 lm , 0.0 % of the luminaire flux # CutOff Type: Full_CutOff # 62.5 deg to <67.5 deg: max 206 cd / 1000 lm, # 67.5 deg to < 76 deg: max 132 cd / 1000 lm, # maximum spec. lum. intensity 314 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: 0.0 151 151 151 151 151 151 151 151 151 151 151 151 151 151 151 151 151 151 151 151 151 151 151 151 151 151 151 10.0 123 124 126 129 131 133 135 137 140 143 147 150 154 157 160 163 165 168 170 172 174 175 176 177 179 181 182 20.0 107 108 113 116 119 121 125 128 132 138 143 150 158 166 175 183 190 195 200 203 206 208 210 212 213 210 211 30.0 97.0 99.6 104 110 114 118 123 128 133 140 148 158 170 184 198 212 225 235 243 247 249 249 245 242 233 223 218 35.0 94.0 95.5 101 107 111 115 121 127 133 142 152 165 181 199 217 233 246 257 265 269 266 262 255 248 235 220 213 40.0 89.0 90.0 95.4 102 106 111 116 123 131 142 156 175 200 226 247 262 273 280 284 283 278 267 256 244 225 206 199 45.0 82.0 83.3 89.4 95.9 101 104 109 117 127 140 158 181 211 243 267 285 297 303 302 295 284 265 245 228 203 186 179 47.5 77.5 79.3 84.7 92.1 95.2 98.2 104 112 122 136 156 181 211 242 267 288 305 311 309 298 281 263 238 218 189 173 167 50.0 73.0 75.0 79.5 86.3 89.4 92.8 98.7 106 116 131 151 178 209 240 265 286 303 314 311 296 276 252 228 204 175 159 154 52.5 68.5 70.4 73.4 79.5 82.3 87.1 92.5 98.8 108 123 145 169 197 227 253 278 302 309 305 287 261 236 213 188 160 144 140 55.0 64.0 65.7 67.0 72.2 75.0 79.9 84.2 91.0 98.8 113 131 155 184 213 241 265 288 297 287 272 241 214 195 174 145 127 125 57.5 58.0 60.2 60.2 64.4 67.0 71.8 74.5 79.9 88.8 99.5 117 139 165 193 220 247 268 271 263 241 217 190 174 157 131 110 109 60.0 52.0 54.2 52.8 55.9 58.5 61.4 64.1 68.3 74.8 85.2 100 121 146 173 197 219 237 244 230 209 190 167 152 139 114 93.8 92.0 62.5 44.5 47.0 44.4 47.0 49.1 50.6 52.6 56.7 60.8 69.6 83.4 101 122 146 168 189 202 206 196 177 160 144 129 119 96.1 78.6 76.5 65.0 37.0 39.1 36.8 38.2 40.2 40.2 41.7 44.5 47.8 55.1 65.6 78.1 97.3 118 138 156 166 168 164 147 132 121 106 98.3 78.8 64.1 61.0 67.5 30.0 30.9 29.4 30.0 31.7 31.1 32.7 33.6 36.5 41.4 48.1 58.2 73.3 91.0 109 123 132 131 129 119 105 98.4 84.8 77.7 61.9 50.6 48.0 70.0 23.0 22.6 21.8 22.1 23.4 23.2 24.8 24.7 26.9 30.0 32.8 40.9 50.7 64.0 79.9 93.4 101 100 97.7 92.6 80.6 73.5 64.1 57.6 45.8 37.5 35.0 72.5 16.0 15.7 14.3 15.3 15.8 16.0 17.3 17.4 18.6 20.0 22.2 25.7 33.2 43.5 55.3 64.0 71.2 72.6 69.9 66.6 57.7 51.2 44.6 39.7 29.9 27.4 25.5 75.0 9.0 9.3 9.0 9.2 9.4 10.0 10.6 11.5 12.1 12.2 13.7 15.6 18.6 23.0 31.9 40.6 43.7 47.0 44.7 42.2 35.9 32.0 27.5 23.7 19.5 18.6 16.0 77.5 5.5 5.1 4.3 4.6 4.9 5.4 5.9 6.5 6.8 7.0 7.7 7.7 9.8 13.5 17.2 20.4 22.9 25.3 24.4 22.6 19.5 16.3 15.1 12.6 10.2 11.9 10.0 80.0 2.0 1.4 1.5 1.7 1.7 2.2 2.6 3.0 2.9 3.0 3.5 3.5 3.9 4.0 7.2 7.8 9.7 10.6 10.2 8.9 8.6 6.2 5.9 5.4 4.9 5.7 4.0 82.5 1.0 0.5 0.0 0.0 0.2 0.6 0.6 0.9 0.7 0.5 0.8 1.2 1.0 2.0 1.8 2.6 2.8 2.6 2.8 2.2 2.4 1.7 1.6 1.0 1.5 2.7 2.0 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 0.4 0.0 0.4 0.3 0.1 0.1 0.3 0.0 0.0 0.0 0.4 0.3 0.3 0.1 0.0 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 0.0 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 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0