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] DJAY44LBS - 28908 # [LUMINAIRE] Decostreet T1 LB60 - Flat Glass- Adjt=V4L4D # [LUMCAT] DECOST1 LB60 AGP-(V4L4D) # [DATE] 08/07/1998 # down given: 100.0% # out given: 65.4% # tilt: 0 # [LAMP] GE LU 70W /90/T12/27 # Source file: ldt/DJAY44LBS.LDT # Luminaire flux = 656 raw, for the given bulb(s) it would be 3936 lm, # 65.6 % of the bulb flux # between 75 and 90: 4.0 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 48.7 cd / 1000 lm , 0.7 % 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 447 cd / 1000 lm, # 67.5 deg to < 76 deg: max 479 cd / 1000 lm, # maximum spec. lum. intensity 479 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: 0.0 128 128 128 128 128 128 128 128 128 128 128 128 128 128 128 128 128 128 128 128 128 128 128 128 128 128 128 10.0 122 123 124 125 125 125 126 126 126 127 127 127 128 128 129 129 130 130 131 131 132 133 133 134 135 136 136 20.0 110 111 115 118 119 121 122 124 124 125 125 126 127 128 129 130 131 134 135 138 140 143 146 149 155 156 163 30.0 92.0 96.3 104 111 114 117 119 122 124 125 126 125 125 124 125 127 129 132 136 142 149 158 170 183 206 221 215 35.0 82.0 88.2 99.5 108 112 115 119 122 126 129 133 132 131 129 128 129 130 132 135 139 150 163 177 198 240 283 266 40.0 71.0 78.6 93.3 103 108 113 117 122 127 132 137 139 139 138 138 139 140 141 143 151 159 168 182 195 243 321 277 45.0 63.0 70.0 84.2 95.8 102 107 113 119 125 132 137 139 142 145 147 149 154 161 169 177 185 195 201 198 207 295 265 47.5 59.0 66.3 78.6 91.2 98.0 105 112 118 125 132 136 138 140 145 150 156 163 173 183 194 205 213 211 205 188 269 261 50.0 55.0 63.1 73.1 86.3 93.9 102 111 118 125 131 135 136 138 145 154 164 174 185 198 212 227 225 220 204 172 242 257 52.5 49.5 58.6 68.1 81.8 90.3 100 110 118 125 131 135 133 137 146 157 169 183 196 213 233 244 239 217 201 157 209 228 55.0 44.0 53.3 63.2 77.4 87.0 97.9 108 117 123 130 130 129 134 146 159 174 189 207 231 256 263 244 216 189 142 174 199 57.5 39.5 48.5 59.1 72.9 82.8 94.5 104 112 120 124 125 125 131 143 156 175 197 223 259 287 275 250 213 179 123 138 155 60.0 35.0 43.8 55.4 68.7 78.2 88.7 98.4 107 114 118 119 119 127 139 153 175 208 248 304 327 289 249 205 168 106 106 111 62.5 30.0 39.6 51.6 64.4 73.5 83.0 92.3 101 106 111 112 113 121 134 150 178 231 297 376 377 321 251 188 152 89.7 85.9 91.5 65.0 25.0 35.6 47.5 60.7 68.9 77.2 86.1 92.8 98.1 102 104 106 115 129 149 185 257 360 447 428 359 261 171 126 78.4 72.5 72.0 67.5 19.5 30.7 43.4 56.2 63.9 71.1 78.8 83.7 87.6 91.9 92.6 96.5 103 118 142 191 276 419 479 458 379 268 168 110 69.9 60.5 58.0 70.0 14.0 25.3 37.5 50.7 56.2 63.0 69.2 73.2 76.1 78.5 79.6 83.3 90.4 106 132 178 284 404 465 446 360 258 153 95.9 61.6 49.3 44.0 72.5 9.5 19.3 30.7 40.1 45.7 51.5 55.9 59.7 62.9 63.4 64.1 70.4 69.9 84.5 108 156 247 346 398 379 305 212 127 79.6 52.8 39.5 34.5 75.0 5.0 13.2 17.8 27.5 29.9 32.9 36.9 39.0 41.6 40.6 40.8 42.7 44.5 63.0 75.1 109 173 243 270 266 222 153 92.7 61.6 44.2 30.4 25.0 77.5 4.0 8.2 6.6 11.2 14.8 13.4 15.4 16.2 19.6 17.5 14.9 17.9 22.6 35.0 43.7 50.4 83.4 126 140 142 123 88.4 63.1 47.2 34.8 23.7 18.5 80.0 3.0 3.6 3.5 3.8 4.4 5.6 6.9 7.9 9.1 9.5 9.1 8.1 9.4 7.0 17.5 14.4 28.1 43.4 48.3 46.0 48.7 32.8 34.4 27.3 22.8 17.6 12.0 82.5 2.0 2.1 1.7 1.9 2.3 2.9 3.7 4.8 5.5 6.1 6.0 5.4 4.5 4.5 5.2 6.8 8.6 10.8 12.3 9.6 10.7 10.3 8.2 5.5 12.0 10.2 6.5 85.0 1.0 1.0 1.1 1.3 1.4 1.5 1.4 1.9 2.7 2.8 2.7 2.8 2.2 2.0 2.6 2.8 3.1 3.0 3.5 2.9 2.4 2.1 2.2 2.3 3.3 2.5 1.0 87.5 0.5 0.5 0.5 0.6 0.7 0.7 0.0 0.9 0.3 0.4 0.0 0.0 0.2 1.0 1.1 1.0 0.9 1.0 1.1 0.9 0.9 0.7 0.9 0.6 0.5 1.5 0.5 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