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] SiTECO # [TEST] 25249 # [LUMINAIRE] special luminaire ST50, serial adjustment, LP 1, RP 3 # [LUMCAT] 5NA39221MT02 # [DATE] # down given: 100.0% # out given: 71.3% # tilt: 0.00 # [LAMP] HST 50W # Source file: ldt/5NA39221MT02_1xHST_50W_S_25249.ldt # Luminaire flux = 713 raw, for the given bulb(s) it would be 3139 lm, # 71.3 % of the bulb flux # between 75 and 90: 1.6 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 16.3 cd / 1000 lm , 0.3 % 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 437 cd / 1000 lm, # 67.5 deg to < 76 deg: max 425 cd / 1000 lm, # maximum spec. lum. intensity 507 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 10.0 20.0 30.0 40.0 50.0 60.0 70.0 80.0 90.0 100.0 110.0 120.0 130.0 140.0 150.0 160.0 170.0 180.0 #V: 0.0 158 158 158 158 158 158 158 158 158 158 158 158 158 158 158 158 158 158 158 5.0 154 155 155 156 157 159 160 160 160 161 159 159 160 160 160 160 160 160 160 10.0 151 151 152 154 158 160 161 163 162 163 163 165 167 166 167 167 167 165 166 15.0 147 147 149 154 157 159 159 160 160 162 166 174 180 183 180 178 178 175 175 20.0 142 142 148 152 153 155 154 156 158 163 172 184 201 205 192 191 184 179 179 25.0 134 136 142 146 149 150 152 153 156 164 172 184 193 201 217 195 194 185 184 30.0 126 130 136 140 143 148 148 149 153 163 178 200 208 206 201 212 196 207 193 35.0 117 124 131 136 140 140 142 146 155 164 183 204 226 244 201 198 195 235 216 40.0 108 117 127 138 135 141 139 144 149 165 188 212 220 236 219 192 186 248 244 45.0 96.3 108 110 149 143 141 131 133 148 162 208 206 245 231 221 204 179 233 220 50.0 90.9 98.0 96.0 110 146 138 131 130 135 152 265 333 326 252 234 208 159 191 188 55.0 80.6 88.2 85.6 98.0 135 129 115 122 130 147 282 410 421 255 222 179 127 123 136 60.0 58.8 64.6 68.3 85.8 104 108 105 108 119 140 379 507 403 232 173 122 81.7 71.8 59.6 65.0 38.6 43.7 54.8 71.2 79.2 88.7 89.0 99.6 118 157 414 437 252 133 94.8 70.3 49.1 42.5 35.1 70.0 21.0 26.2 34.0 48.9 57.9 70.6 72.5 81.5 85.5 173 425 281 115 74.0 61.6 47.5 31.4 24.3 20.8 75.0 5.0 6.0 9.9 13.8 11.5 10.7 7.2 10.2 16.0 71.5 180 51.0 13.2 46.7 39.4 26.9 17.7 14.3 8.4 80.0 3.3 4.7 9.0 2.6 2.0 2.6 2.7 3.5 4.5 10.5 16.3 9.7 3.0 2.8 2.5 2.2 1.9 1.6 1.5 85.0 0.5 0.6 0.6 0.7 0.8 1.0 1.1 1.3 1.3 1.4 1.4 1.2 1.0 1.0 1.0 0.9 0.7 0.7 0.6 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 95.0 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 0.0 100.0 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 0.0 105.0 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 0.0 110.0 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 0.0 115.0 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 0.0 120.0 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 0.0 125.0 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 0.0 130.0 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 0.0 135.0 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 0.0 140.0 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 0.0 145.0 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 0.0 150.0 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 0.0 155.0 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 0.0 160.0 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 0.0 165.0 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 0.0 170.0 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 0.0 175.0 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 0.0 180.0 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