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] 32314 # [MANUFAC] SiTECO # [LUMCAT] 5NA393E1ST00N + 5NA39310XW1 # [LUMINAIRE] ST 100, Street light # [MORE] upper housing and gear tray made of glas fibre reinforced polyester # [MORE] radial facetted reflector # [MORE] indiv. Position, LP 4, RP 7 # [MORE] 5NA39310XW1 : PC-diffuser, clear # [LAMPCAT] Philips: SON-T PIA PLUS 250W # [LAMP] HST 250W # TILT=NONE # Bulbs: 1, 32000 lm each # Number of measured angles: 37 vertical, 37 horizontal ones # Photometric type: 1, Units type: 2 # Luminous openig width, length and height: 0.290 0.730 0.000 # Ballast factor: 1, Input power: 285 W # Source file: ies/32314.ies # Luminaire flux = 28288 lm, # 88.4 % of the bulb flux # between 75 and 90: 2.0 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 14.8 cd / 1000 lm , 1.2 % of the luminaire flux # 90deg and above: max 7.7 cd / 1000 lm , 0.6 % of the luminaire flux # CutOff Type: CIE_CutOff # Increase of Sky Luminance due to light going # from the luminaire difectly above horizon, as compared with the # luminance produced by the light dispersed from the ground: 15 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 63 % # (for the zenith luminance such an angle suits places up to 19 km distance) # The increases concern the following situation: # Albedo = 0.10 # Zenith Extinction = 0.30 mag (i.e., direct light remaining 76 %) # Indicatrix type =0 (0: acc. to P.Cinzano, 4..6: CIE sky types) # (the downward-scattered part of lambertian uplight is 0.1108 then) # 62.5 deg to <67.5 deg: max 671 cd / 1000 lm, # 67.5 deg to < 76 deg: max 476 cd / 1000 lm, # maximum spec. lum. intensity 671 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: 0.0 154 154 154 154 154 154 154 154 154 154 154 154 154 154 154 154 154 154 154 154 154 154 154 154 154 154 154 154 154 154 154 154 154 154 154 154 5.0 147 150 159 164 166 168 170 173 176 178 181 185 189 189 192 186 183 173 173 173 183 186 192 189 189 185 181 178 176 173 170 168 166 164 159 150 10.0 150 159 159 159 158 167 182 188 193 200 209 218 221 207 206 208 207 205 204 205 207 208 206 207 221 218 209 200 193 188 182 167 158 159 159 159 15.0 157 159 155 159 167 166 167 173 175 190 202 215 234 248 262 233 220 226 220 226 220 233 262 248 234 215 202 190 175 173 167 166 167 159 155 159 20.0 156 154 156 163 162 165 158 160 167 185 215 231 252 262 277 295 246 229 209 229 246 295 277 262 252 231 215 185 167 160 158 165 162 163 156 154 25.0 143 142 146 150 146 143 141 146 150 167 199 239 263 290 299 294 288 244 229 244 288 294 299 290 263 239 199 167 150 146 141 143 146 150 146 142 30.0 147 145 156 146 139 140 143 141 148 179 227 311 301 298 298 312 305 237 217 237 305 312 298 298 301 311 227 179 148 141 143 140 139 146 156 145 35.0 137 141 154 151 135 138 131 134 144 171 216 259 323 370 330 306 279 245 219 245 279 306 330 370 323 259 216 171 144 134 131 138 135 151 154 141 40.0 117 122 134 144 157 142 131 133 131 183 242 296 353 365 369 337 305 272 248 272 305 337 369 365 353 296 242 183 131 133 131 142 157 144 134 122 45.0 107 118 126 128 153 148 132 130 131 196 296 326 363 396 409 354 297 276 232 276 297 354 409 396 363 326 296 196 131 130 132 148 153 128 126 118 50.0 96.5 109 105 116 133 136 129 128 128 208 337 381 414 445 362 288 225 217 198 217 225 288 362 445 414 381 337 208 128 128 129 136 133 116 105 109 55.0 83.0 89.4 94.8 101 130 114 117 129 142 300 472 489 465 363 263 182 130 140 108 140 130 182 263 363 465 489 472 300 142 129 117 114 130 101 94.8 89.4 60.0 66.7 70.5 78.5 87.1 91.8 105 111 151 158 376 578 559 395 220 130 93.3 80.3 75.1 57.3 75.1 80.3 93.3 130 220 395 559 578 376 158 151 111 105 91.8 87.1 78.5 70.5 65.0 55.8 60.4 67.6 82.6 82.6 99.8 117 122 164 474 671 464 226 118 80.6 70.6 56.1 42.8 34.7 42.8 56.1 70.6 80.6 118 226 464 671 474 164 122 117 99.8 82.6 82.6 67.6 60.4 70.0 42.4 50.0 59.6 59.1 56.1 82.2 82.1 97.1 124 286 476 250 116 95.7 68.0 55.5 39.6 27.2 22.1 27.2 39.6 55.5 68.0 95.7 116 250 476 286 124 97.1 82.1 82.2 56.1 59.1 59.6 50.0 75.0 25.4 39.6 55.7 17.7 11.7 24.6 18.4 17.5 19.3 31.9 35.2 29.8 40.6 77.8 63.4 45.9 32.8 18.3 8.8 18.3 32.8 45.9 63.4 77.8 40.6 29.8 35.2 31.9 19.3 17.5 18.4 24.6 11.7 17.7 55.7 39.6 80.0 12.7 9.8 9.7 8.4 6.8 7.2 7.1 8.8 10.0 14.8 10.4 9.6 8.0 7.5 5.1 5.8 14.2 5.6 3.1 5.6 14.2 5.8 5.1 7.5 8.0 9.6 10.4 14.8 10.0 8.8 7.1 7.2 6.8 8.4 9.7 9.8 85.0 7.3 3.8 4.5 4.9 3.7 4.3 4.1 5.2 6.0 7.8 6.1 4.7 3.2 2.6 2.0 2.0 1.8 1.7 1.5 1.7 1.8 2.0 2.0 2.6 3.2 4.7 6.1 7.8 6.0 5.2 4.1 4.3 3.7 4.9 4.5 3.8 90.0 3.3 2.1 2.4 2.7 2.4 3.0 2.9 4.2 4.9 7.0 5.0 3.2 1.7 1.2 0.9 0.9 0.8 0.8 0.8 0.8 0.8 0.9 0.9 1.2 1.7 3.2 5.0 7.0 4.9 4.2 2.9 3.0 2.4 2.7 2.4 2.1 95.0 0.7 0.7 1.0 1.4 1.5 2.0 2.1 2.9 5.0 7.7 5.9 2.9 1.2 0.9 0.6 0.6 0.6 0.6 0.5 0.6 0.6 0.6 0.6 0.9 1.2 2.9 5.9 7.7 5.0 2.9 2.1 2.0 1.5 1.4 1.0 0.7 100.0 0.4 0.5 0.7 1.0 1.3 1.3 1.2 1.8 3.9 6.8 5.5 2.5 0.9 0.7 0.5 0.5 0.5 0.5 0.4 0.5 0.5 0.5 0.5 0.7 0.9 2.5 5.5 6.8 3.9 1.8 1.2 1.3 1.3 1.0 0.7 0.5 105.0 0.3 0.4 0.6 0.8 1.1 1.3 1.1 1.5 2.0 2.8 2.8 1.1 0.7 0.6 0.5 0.5 0.4 0.4 0.4 0.4 0.4 0.5 0.5 0.6 0.7 1.1 2.8 2.8 2.0 1.5 1.1 1.3 1.1 0.8 0.6 0.4 110.0 0.3 0.3 0.5 0.6 0.9 1.0 1.0 1.2 1.6 3.1 3.9 0.8 0.6 0.5 0.4 0.4 0.4 0.4 0.3 0.4 0.4 0.4 0.4 0.5 0.6 0.8 3.9 3.1 1.6 1.2 1.0 1.0 0.9 0.6 0.5 0.3 115.0 0.4 0.4 0.5 0.6 0.8 0.9 1.0 1.2 1.9 4.5 3.3 0.7 0.6 0.5 0.4 0.4 0.4 0.3 0.3 0.3 0.4 0.4 0.4 0.5 0.6 0.7 3.3 4.5 1.9 1.2 1.0 0.9 0.8 0.6 0.5 0.4 120.0 0.5 0.5 0.6 0.7 0.9 1.0 1.1 1.2 1.8 4.0 2.7 0.7 0.6 0.5 0.4 0.4 0.4 0.3 0.3 0.3 0.4 0.4 0.4 0.5 0.6 0.7 2.7 4.0 1.8 1.2 1.1 1.0 0.9 0.7 0.6 0.5 125.0 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