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.
# IESNA:LM-63-1995 # [TEST] 37814 # [MANUFAC] SiTECO # [LUMCAT] 5NA587E1JT0F # [LUMINAIRE] SC 50, Street light # [MORE] Aluminium pressure die-cast housing, painted with grey aluminium (RAL # [MORE] 9007), parallel compensated, ignitors with automatic disconnection # [MORE] radial facetted reflector, flat safety glass # [MORE] indiv. Position, LP 3, RP 4 # [LAMPCAT] Philips: SON-T PIA PLUS 50W # [LAMP] HST 50W # TILT=NONE # Bulbs: 1, 4400 lm each # Number of measured angles: 37 vertical, 37 horizontal ones # Photometric type: 1, Units type: 2 # Luminous openig width, length and height: 0.253 0.253 0.000 # Ballast factor: 1, Input power: 62 W # Source file: ies/37814.ies # Luminaire flux = 3309 lm, # 75.2 % of the bulb flux # between 75 and 90: 1.0 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 6.7 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 570 cd / 1000 lm, # 67.5 deg to < 76 deg: max 369 cd / 1000 lm, # maximum spec. lum. intensity 577 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 90.0 100.0 110.0 120.0 130.0 140.0 150.0 160.0 170.0 180.0 190.0 200.0 210.0 220.0 230.0 240.0 250.0 260.0 270.0 280.0 290.0 300.0 310.0 320.0 330.0 340.0 350.0 #V: 0.0 161 161 161 161 161 161 161 161 161 161 161 161 161 161 161 161 161 161 161 161 161 161 161 161 161 161 161 161 161 161 161 161 161 161 161 161 5.0 152 154 155 156 158 160 162 164 166 168 169 171 173 175 177 178 177 176 175 176 177 178 177 175 173 171 169 168 166 164 162 160 158 156 155 154 10.0 144 146 146 149 152 157 162 166 171 176 182 189 198 205 208 203 203 200 198 200 203 203 208 205 198 189 182 176 171 166 162 157 152 149 146 146 15.0 137 138 141 144 148 152 155 162 169 179 189 202 213 220 224 235 235 222 212 222 235 235 224 220 213 202 189 179 169 162 155 152 148 144 141 138 20.0 131 134 138 142 147 148 150 155 164 179 202 215 224 243 252 255 258 249 234 249 258 255 252 243 224 215 202 179 164 155 150 148 147 142 138 134 25.0 123 125 130 135 139 140 146 152 158 170 198 225 254 269 274 276 261 257 233 257 261 276 274 269 254 225 198 170 158 152 146 140 139 135 130 125 30.0 127 131 134 131 132 138 144 149 154 168 203 249 280 284 278 266 249 247 214 247 249 266 278 284 280 249 203 168 154 149 144 138 132 131 134 131 35.0 114 123 137 132 134 136 136 142 148 165 204 260 313 315 287 250 242 234 200 234 242 250 287 315 313 260 204 165 148 142 136 136 134 132 137 123 40.0 99.4 107 116 123 130 130 132 140 148 164 212 274 302 304 279 241 218 202 172 202 218 241 279 304 302 274 212 164 148 140 132 130 130 123 116 107 45.0 93.1 99.3 107 113 129 130 135 142 146 163 232 267 301 285 244 198 173 157 134 157 173 198 244 285 301 267 232 163 146 142 135 130 129 113 107 99.3 50.0 89.8 91.7 106 125 122 128 134 148 145 174 315 399 372 330 272 197 162 135 110 135 162 197 272 330 372 399 315 174 145 148 134 128 122 125 106 91.7 55.0 74.7 76.0 91.9 102 137 129 143 132 139 175 385 534 473 340 256 163 129 112 86.0 112 129 163 256 340 473 534 385 175 139 132 143 129 137 102 91.9 76.0 60.0 56.1 58.2 76.1 91.0 95.4 120 115 119 140 189 485 577 419 226 162 110 104 74.0 53.5 74.0 104 110 162 226 419 577 485 189 140 119 115 120 95.4 91.0 76.1 58.2 65.0 40.1 42.9 50.1 62.1 71.6 79.6 86.2 96.8 114 252 570 478 236 125 87.4 67.9 55.0 42.9 34.2 42.9 55.0 67.9 87.4 125 236 478 570 252 114 96.8 86.2 79.6 71.6 62.1 50.1 42.9 70.0 15.3 16.3 25.9 14.3 20.9 10.1 17.2 21.4 30.5 190 369 156 35.5 62.3 57.4 47.6 35.0 23.8 17.0 23.8 35.0 47.6 57.4 62.3 35.5 156 369 190 30.5 21.4 17.2 10.1 20.9 14.3 25.9 16.3 75.0 9.0 19.3 22.6 6.6 4.1 5.2 7.1 11.1 15.3 66.2 111 33.3 8.2 5.3 4.9 4.7 6.7 9.8 8.2 9.8 6.7 4.7 4.9 5.3 8.2 33.3 111 66.2 15.3 11.1 7.1 5.2 4.1 6.6 22.6 19.3 80.0 1.4 1.5 2.1 1.8 2.5 3.1 3.4 4.0 5.1 5.7 6.7 5.5 3.5 2.7 2.1 2.0 1.6 1.6 1.6 1.6 1.6 2.0 2.1 2.7 3.5 5.5 6.7 5.7 5.1 4.0 3.4 3.1 2.5 1.8 2.1 1.5 85.0 0.7 0.8 0.8 1.2 1.4 1.6 2.1 2.1 2.5 2.8 3.3 2.8 2.1 1.6 1.2 1.1 0.8 0.7 0.9 0.7 0.8 1.1 1.2 1.6 2.1 2.8 3.3 2.8 2.5 2.1 2.1 1.6 1.4 1.2 0.8 0.8 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 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 0.0 0.0 0.0 0.0 0.0 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 0.0 0.0 0.0 0.0 0.0 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 0.0 0.0 0.0 0.0 0.0 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 0.0 0.0 0.0 0.0 0.0 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 0.0 0.0 0.0 0.0 0.0 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 0.0 0.0 0.0 0.0 0.0 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 0.0 0.0 0.0 0.0 0.0 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 0.0 0.0 0.0 0.0 0.0 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 0.0 0.0 0.0 0.0 0.0 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 0.0 0.0 0.0 0.0 0.0 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 0.0 0.0 0.0 0.0 0.0 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 0.0 0.0 0.0 0.0 0.0 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 0.0 0.0 0.0 0.0 0.0 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 0.0 0.0 0.0 0.0 0.0 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 0.0 0.0 0.0 0.0 0.0 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 0.0 0.0 0.0 0.0 0.0 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 0.0 0.0 0.0 0.0 0.0 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 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0