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] UCN24A - 29007 # [LUMINAIRE] Legend Classic Suspended- Adjt=V2L4C # [LUMCAT] LEGEND CS-(V2L4C) # [DATE] 16/07/1998 # down given: 100.0% # out given: 61.3% # tilt: 0 # [LAMP] GE LU 70W /90/D/37 # Source file: ldt/UCN24A.LDT # Luminaire flux = 614 raw, for the given bulb(s) it would be 3560 lm, # 61.4 % of the bulb flux # between 75 and 90: 2.1 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 22.1 cd / 1000 lm , 0.4 % 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 217 cd / 1000 lm, # 67.5 deg to < 76 deg: max 154 cd / 1000 lm, # maximum spec. lum. intensity 273 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: 0.0 133 133 133 133 133 133 133 133 133 133 133 133 133 133 133 133 133 133 133 133 133 133 133 133 133 133 133 10.0 117 117 118 120 121 122 123 124 126 128 129 131 132 134 136 138 140 141 143 145 146 148 149 150 151 153 153 20.0 105 106 109 113 114 116 118 120 123 126 128 132 137 141 146 151 156 159 162 165 167 170 172 174 179 180 183 30.0 97.0 99.5 104 110 112 115 119 122 126 130 134 138 144 151 158 166 174 182 190 195 200 203 205 207 209 209 206 35.0 94.0 96.9 101 107 109 113 118 123 127 132 138 145 152 159 168 178 189 200 210 218 221 223 222 221 220 217 212 40.0 90.0 92.0 96.5 102 106 110 114 119 125 131 139 149 161 172 186 201 214 224 231 237 241 239 234 229 224 217 208 45.0 84.0 85.2 90.3 95.7 99.5 103 107 113 120 128 138 151 167 188 208 227 240 251 257 259 258 251 242 233 219 208 198 47.5 80.0 80.8 85.9 92.1 95.3 98.1 103 109 116 124 135 150 169 192 215 235 250 262 266 267 263 257 243 233 213 200 188 50.0 76.0 75.9 81.0 87.6 91.1 94.2 98.4 105 111 119 131 148 170 195 221 240 254 266 272 272 266 256 243 227 205 189 178 52.5 71.0 71.0 75.3 82.6 85.5 90.0 93.8 99.2 105 113 125 142 164 189 214 236 256 265 273 273 266 255 237 220 194 176 164 55.0 66.0 66.2 69.5 75.7 79.1 83.8 88.1 93.5 97.7 106 116 134 157 182 205 226 245 261 268 272 261 246 229 208 181 161 150 57.5 60.5 60.9 63.2 68.6 72.0 76.9 80.3 85.0 90.1 95.4 106 123 144 168 190 212 233 248 260 258 250 234 212 194 166 145 134 60.0 55.0 55.1 56.2 61.0 64.3 68.0 71.2 76.0 79.5 84.7 94.0 110 131 153 174 195 216 234 241 240 233 211 191 173 148 127 118 62.5 48.0 48.4 48.5 53.0 56.2 58.9 61.7 66.2 68.2 72.5 81.4 95.2 112 132 153 175 194 210 217 216 204 186 166 152 128 109 102 65.0 41.0 41.2 40.9 44.9 47.6 49.0 51.4 53.6 55.7 60.0 67.0 77.7 93.6 110 131 150 169 182 188 183 172 158 141 130 109 90.9 85.0 67.5 34.0 33.8 33.5 36.7 38.0 39.2 41.2 41.7 43.7 47.2 52.6 61.1 73.7 87.5 106 124 139 150 154 150 140 131 116 108 89.8 74.1 69.0 70.0 27.0 26.3 26.2 28.7 29.5 30.1 32.2 32.6 33.8 36.3 39.7 45.7 54.7 65.0 80.7 97.8 109 118 120 119 111 104 93.7 86.2 71.1 57.9 53.0 72.5 19.5 19.3 19.0 21.0 21.6 22.2 23.8 24.2 25.6 26.8 28.7 33.2 38.6 47.0 59.3 70.7 82.3 88.8 89.1 90.3 84.5 78.3 71.4 65.2 52.6 44.3 39.0 75.0 12.0 12.4 12.9 14.0 14.6 15.3 16.2 16.9 18.0 18.8 20.0 22.2 24.5 29.0 38.8 49.4 56.1 62.6 63.0 63.5 59.6 55.2 50.4 45.1 36.7 31.5 25.0 77.5 8.0 7.7 7.3 8.2 8.8 9.4 10.2 11.1 11.6 12.3 12.6 13.1 14.9 18.5 24.0 29.3 33.4 39.6 40.4 40.4 38.5 34.7 32.9 28.5 22.0 20.6 17.0 80.0 4.0 3.5 3.8 4.0 4.1 4.6 5.4 6.0 6.3 6.9 7.1 7.0 7.6 8.0 12.0 14.8 18.0 20.6 22.1 21.5 21.4 18.4 17.9 15.4 11.6 10.3 9.0 82.5 2.0 1.6 1.4 0.9 0.6 1.2 1.8 2.0 2.3 2.2 2.7 2.6 3.4 4.0 4.2 5.8 6.6 7.5 8.7 7.6 8.7 7.4 6.7 4.9 4.4 5.3 4.5 85.0 0.0 0.1 0.3 0.3 0.0 0.0 0.0 0.0 0.3 0.1 0.1 0.3 0.8 0.0 1.2 1.1 1.1 1.1 1.5 1.0 1.5 1.7 2.0 1.5 0.9 1.2 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 0.5 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