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] 37816 # [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] default position, LP 3, RP 6 # [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/37816_D.ies # Luminaire flux = 3300 lm, # 75.0 % 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 6.1 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 526 cd / 1000 lm, # 67.5 deg to < 76 deg: max 301 cd / 1000 lm, # maximum spec. lum. intensity 538 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: 0.0 146 146 146 146 146 146 146 146 146 146 146 146 146 146 146 146 146 146 146 146 146 146 146 146 146 146 146 146 146 146 146 146 146 146 146 146 5.0 141 141 142 143 144 145 147 148 149 150 151 152 153 155 157 158 157 156 155 156 157 158 157 155 153 152 151 150 149 148 147 145 144 143 142 141 10.0 136 136 137 139 140 144 148 150 153 156 160 165 171 175 176 174 173 171 169 171 173 174 176 175 171 165 160 156 153 150 148 144 140 139 137 136 15.0 130 131 133 136 138 141 142 147 151 157 166 176 182 188 195 202 203 195 188 195 203 202 195 188 182 176 166 157 151 147 142 141 138 136 133 131 20.0 126 128 132 137 139 139 140 143 148 157 170 181 194 212 219 223 232 223 211 223 232 223 219 212 194 181 170 157 148 143 140 139 139 137 132 128 25.0 119 121 126 130 134 134 140 143 147 151 165 187 216 238 250 253 247 243 229 243 247 253 250 238 216 187 165 151 147 143 140 134 134 130 126 121 30.0 120 123 127 125 128 133 139 143 143 147 165 201 235 258 270 270 252 255 227 255 252 270 270 258 235 201 165 147 143 143 139 133 128 125 127 123 35.0 115 124 135 127 128 129 132 136 137 143 163 212 278 303 295 271 263 261 226 261 263 271 295 303 278 212 163 143 137 136 132 129 128 127 135 124 40.0 100 109 116 117 128 127 130 136 140 141 164 226 280 323 321 300 268 266 226 266 268 300 321 323 280 226 164 141 140 136 130 127 128 117 116 109 45.0 95.8 102 109 110 129 129 134 138 138 144 181 227 288 322 322 277 246 239 194 239 246 277 322 322 288 227 181 144 138 138 134 129 129 110 109 102 50.0 92.7 94.1 105 118 122 129 139 146 140 147 207 321 384 404 367 305 240 221 180 221 240 305 367 404 384 321 207 147 140 146 139 129 122 118 105 94.1 55.0 77.8 80.3 94.5 102 133 140 133 128 133 143 231 407 506 473 366 258 186 177 129 177 186 258 366 473 506 407 231 143 133 128 133 140 133 102 94.5 80.3 60.0 59.2 61.6 82.3 89.6 104 127 119 118 134 123 287 538 531 376 246 162 120 104 73.4 104 120 162 246 376 531 538 287 123 134 118 119 127 104 89.6 82.3 61.6 65.0 41.3 42.9 48.7 59.0 61.7 72.2 73.0 78.9 93.3 109 368 526 351 173 98.0 76.3 61.2 50.4 41.8 50.4 61.2 76.3 98.0 173 351 526 368 109 93.3 78.9 73.0 72.2 61.7 59.0 48.7 42.9 70.0 11.3 11.3 14.7 10.6 16.5 12.4 23.9 18.6 21.1 61.1 301 254 82.6 74.1 59.6 50.8 37.7 27.6 19.8 27.6 37.7 50.8 59.6 74.1 82.6 254 301 61.1 21.1 18.6 23.9 12.4 16.5 10.6 14.7 11.3 75.0 7.8 18.6 17.5 5.8 4.5 6.0 8.0 9.9 11.8 27.1 98.8 65.6 13.9 5.9 5.3 5.1 11.6 12.0 9.0 12.0 11.6 5.1 5.3 5.9 13.9 65.6 98.8 27.1 11.8 9.9 8.0 6.0 4.5 5.8 17.5 18.6 80.0 1.9 1.7 2.5 2.1 2.6 3.1 3.8 3.8 4.8 4.7 5.7 6.1 4.2 2.9 2.5 2.1 2.1 2.0 1.9 2.0 2.1 2.1 2.5 2.9 4.2 6.1 5.7 4.7 4.8 3.8 3.8 3.1 2.6 2.1 2.5 1.7 85.0 0.9 0.8 0.8 1.2 1.4 1.7 2.0 2.1 2.1 2.2 2.9 3.1 2.2 1.7 1.4 1.2 1.1 1.1 0.9 1.1 1.1 1.2 1.4 1.7 2.2 3.1 2.9 2.2 2.1 2.1 2.0 1.7 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