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] 32482 # [MANUFAC] SiTECO # [LUMCAT] 5NA553E1TT33GB # [LUMINAIRE] SR 200, Street light # [MORE] upper housing and gear tray made of glas fibre reinforced polyester, # [MORE] with MINICELL # [MORE] radial facetted reflector, diffuser, PC # [MORE] indiv. Position, LP 40, RP 2 # [LAMPCAT] Philips: SON-T PIA PLUS 400W # [LAMP] HST 400W # TILT=NONE # Bulbs: 1, 55000 lm each # Number of measured angles: 37 vertical, 37 horizontal ones # Photometric type: 1, Units type: 2 # Luminous openig width, length and height: 0.358 0.870 0.000 # Ballast factor: 1, Input power: 440 W # Source file: ies/32482.ies # Luminaire flux = 46530 lm, # 84.6 % of the bulb flux # between 75 and 90: 2.4 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 14.7 cd / 1000 lm , 0.6 % of the luminaire flux # 90deg and above: max 2.5 cd / 1000 lm , 0.2 % 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: 4 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 14 % # (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 468 cd / 1000 lm, # 67.5 deg to < 76 deg: max 468 cd / 1000 lm, # maximum spec. lum. intensity 468 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: 0.0 160 160 160 160 160 160 160 160 160 160 160 160 160 160 160 160 160 160 160 160 160 160 160 160 160 160 160 160 160 160 160 160 160 160 160 160 5.0 146 148 152 158 160 163 167 174 172 162 176 181 176 178 178 182 189 175 174 175 189 182 178 178 176 181 176 162 172 174 167 163 160 158 152 148 10.0 135 143 151 160 167 171 172 183 197 188 206 223 219 216 222 206 206 197 188 197 206 206 222 216 219 223 206 188 197 183 172 171 167 160 151 143 15.0 134 144 151 156 164 168 169 170 190 191 211 226 228 247 255 244 228 230 218 230 228 244 255 247 228 226 211 191 190 170 169 168 164 156 151 144 20.0 135 143 148 148 150 152 153 155 175 181 211 231 236 261 290 287 272 253 244 253 272 287 290 261 236 231 211 181 175 155 153 152 150 148 148 143 25.0 138 140 140 138 137 137 138 145 160 176 213 236 251 277 287 275 271 282 270 282 271 275 287 277 251 236 213 176 160 145 138 137 137 138 140 140 30.0 130 131 131 129 128 129 132 135 151 166 218 252 266 283 292 268 267 291 274 291 267 268 292 283 266 252 218 166 151 135 132 129 128 129 131 131 35.0 121 122 119 113 117 119 119 128 139 156 211 270 269 310 308 282 271 277 260 277 271 282 308 310 269 270 211 156 139 128 119 119 117 113 119 122 40.0 114 115 114 113 116 116 113 120 134 150 211 263 300 317 342 325 283 256 262 256 283 325 342 317 300 263 211 150 134 120 113 116 116 113 114 115 45.0 106 101 106 120 126 124 113 120 131 149 217 293 325 326 371 353 313 274 294 274 313 353 371 326 325 293 217 149 131 120 113 124 126 120 106 101 50.0 93.2 89.8 93.5 104 121 123 111 115 127 175 283 339 352 360 363 326 286 296 316 296 286 326 363 360 352 339 283 175 127 115 111 123 121 104 93.5 89.8 55.0 76.0 76.8 83.7 96.7 112 118 113 114 129 202 340 375 381 369 335 229 193 207 218 207 193 229 335 369 381 375 340 202 129 114 113 118 112 96.7 83.7 76.8 60.0 60.4 64.3 73.0 86.8 102 109 109 118 135 245 423 468 397 333 224 138 98.6 111 117 111 98.6 138 224 333 397 468 423 245 135 118 109 109 102 86.8 73.0 64.3 65.0 39.4 44.8 54.9 69.9 83.0 91.5 95.4 105 135 306 468 429 246 201 113 87.7 67.8 59.6 57.6 59.6 67.8 87.7 113 201 246 429 468 306 135 105 95.4 91.5 83.0 69.9 54.9 44.8 70.0 21.1 28.3 34.0 38.1 50.5 61.9 72.4 73.3 155 365 468 284 122 109 91.6 60.7 48.5 42.3 36.1 42.3 48.5 60.7 91.6 109 122 284 468 365 155 73.3 72.4 61.9 50.5 38.1 34.0 28.3 75.0 12.2 17.8 18.2 13.4 21.4 28.2 33.9 27.2 48.8 100 179 125 66.8 91.2 59.7 58.6 46.2 24.4 18.8 24.4 46.2 58.6 59.7 91.2 66.8 125 179 100 48.8 27.2 33.9 28.2 21.4 13.4 18.2 17.8 80.0 4.0 7.5 7.2 3.1 2.4 2.5 3.3 4.8 9.8 13.9 14.6 14.7 6.9 5.0 5.0 10.5 13.5 11.7 7.3 11.7 13.5 10.5 5.0 5.0 6.9 14.7 14.6 13.9 9.8 4.8 3.3 2.5 2.4 3.1 7.2 7.5 85.0 1.3 1.6 1.6 1.3 0.7 0.7 1.1 2.5 3.4 3.7 3.4 4.1 2.4 1.9 1.6 1.6 1.7 1.8 2.1 1.8 1.7 1.6 1.6 1.9 2.4 4.1 3.4 3.7 3.4 2.5 1.1 0.7 0.7 1.3 1.6 1.6 90.0 0.4 0.6 0.5 0.3 0.1 0.0 0.1 1.1 2.5 2.1 1.9 1.8 0.9 0.6 0.7 0.6 0.6 0.5 0.4 0.5 0.6 0.6 0.7 0.6 0.9 1.8 1.9 2.1 2.5 1.1 0.1 0.0 0.1 0.3 0.5 0.6 95.0 0.1 0.1 0.1 0.0 0.0 0.0 0.1 0.3 0.7 1.1 1.4 0.8 0.3 0.2 0.3 0.3 0.3 0.2 0.1 0.2 0.3 0.3 0.3 0.2 0.3 0.8 1.4 1.1 0.7 0.3 0.1 0.0 0.0 0.0 0.1 0.1 100.0 0.0 0.1 0.1 0.1 0.3 0.3 0.2 0.3 0.4 0.5 0.5 0.3 0.1 0.2 0.2 0.1 0.1 0.2 0.1 0.2 0.1 0.1 0.2 0.2 0.1 0.3 0.5 0.5 0.4 0.3 0.2 0.3 0.3 0.1 0.1 0.1 105.0 0.0 0.0 0.1 0.2 0.6 0.6 0.2 0.4 0.4 0.5 0.7 0.2 0.1 0.2 0.2 0.1 0.0 0.1 0.0 0.1 0.0 0.1 0.2 0.2 0.1 0.2 0.7 0.5 0.4 0.4 0.2 0.6 0.6 0.2 0.1 0.0 110.0 0.1 0.1 0.2 0.2 0.7 0.7 0.3 0.5 0.6 0.4 0.6 0.2 0.1 0.2 0.3 0.1 0.0 0.1 0.0 0.1 0.0 0.1 0.3 0.2 0.1 0.2 0.6 0.4 0.6 0.5 0.3 0.7 0.7 0.2 0.2 0.1 115.0 0.1 0.3 0.3 0.2 0.6 0.7 0.4 0.5 0.6 0.4 0.6 0.4 0.1 0.2 0.1 0.1 0.0 0.0 0.0 0.0 0.0 0.1 0.1 0.2 0.1 0.4 0.6 0.4 0.6 0.5 0.4 0.7 0.6 0.2 0.3 0.3 120.0 0.4 0.4 0.4 0.2 0.4 0.5 0.5 0.5 0.5 0.4 1.1 0.9 0.0 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.0 0.9 1.1 0.4 0.5 0.5 0.5 0.5 0.4 0.2 0.4 0.4 125.0 0.5 0.5 0.5 0.3 0.5 0.5 0.4 0.4 0.4 0.4 0.7 0.2 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.2 0.7 0.4 0.4 0.4 0.4 0.5 0.5 0.3 0.5 0.5 130.0 0.6 0.6 0.5 0.3 0.4 0.5 0.4 0.4 0.4 0.3 0.3 0.2 0.0 0.0 0.0 0.0 0.1 0.0 0.0 0.0 0.1 0.0 0.0 0.0 0.0 0.2 0.3 0.3 0.4 0.4 0.4 0.5 0.4 0.3 0.5 0.6 135.0 0.6 0.7 0.6 0.4 0.4 0.4 0.4 0.3 0.3 0.3 0.2 0.2 0.0 0.0 0.0 0.0 0.1 0.0 0.0 0.0 0.1 0.0 0.0 0.0 0.0 0.2 0.2 0.3 0.3 0.3 0.4 0.4 0.4 0.4 0.6 0.7 140.0 0.7 0.7 0.6 0.4 0.4 0.3 0.2 0.2 0.1 0.2 0.1 0.1 0.0 0.0 0.0 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.0 0.0 0.0 0.1 0.1 0.2 0.1 0.2 0.2 0.3 0.4 0.4 0.6 0.7 145.0 0.7 0.6 0.5 0.3 0.2 0.2 0.1 0.1 0.1 0.1 0.1 0.0 0.0 0.0 0.0 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.0 0.0 0.0 0.0 0.1 0.1 0.1 0.1 0.1 0.2 0.2 0.3 0.5 0.6 150.0 0.6 0.6 0.5 0.2 0.2 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.2 0.2 0.5 0.6 155.0 0.5 0.5 0.4 0.2 0.2 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.2 0.1 0.1 0.1 0.2 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.2 0.2 0.4 0.5 160.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 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