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] 32672 # [MANUFAC] SiTECO # [LUMCAT] 5NA552E1ST13 # [LUMINAIRE] SR 100, Street light # [MORE] upper housing and gear tray made of glas fibre reinforced polyester, # [MORE] with power reduction relay "ECO" # [MORE] radial facetted reflector, diffuser, PC # [MORE] indiv. Position, LP 40, RP 7 # [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: 0.358 0.806 0.000 # Ballast factor: 1, Input power: 285 W # Source file: ies/32672.ies # Luminaire flux = 26624 lm, # 83.2 % of the bulb flux # between 75 and 90: 1.9 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 10.4 cd / 1000 lm , 0.9 % of the luminaire flux # 90deg and above: max 5.4 cd / 1000 lm , 0.4 % 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: 11 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 47 % # (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 615 cd / 1000 lm, # 67.5 deg to < 76 deg: max 380 cd / 1000 lm, # maximum spec. lum. intensity 615 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: 0.0 173 173 173 173 173 173 173 173 173 173 173 173 173 173 173 173 173 173 173 173 173 173 173 173 173 173 173 173 173 173 173 173 173 173 173 173 5.0 163 164 166 170 173 176 178 181 183 184 186 187 188 188 186 185 185 184 183 184 185 185 186 188 188 187 186 184 183 181 178 176 173 170 166 164 10.0 154 157 164 168 171 174 177 180 183 187 192 197 202 205 208 207 205 206 204 206 205 207 208 205 202 197 192 187 183 180 177 174 171 168 164 157 15.0 148 153 159 161 165 168 169 174 179 187 197 207 216 223 227 227 224 223 224 223 224 227 227 223 216 207 197 187 179 174 169 168 165 161 159 153 20.0 144 149 151 156 158 159 161 167 175 187 202 217 232 243 247 246 241 237 235 237 241 246 247 243 232 217 202 187 175 167 161 159 158 156 151 149 25.0 135 140 144 146 148 148 154 162 171 189 212 236 253 264 269 267 259 246 243 246 259 267 269 264 253 236 212 189 171 162 154 148 148 146 144 140 30.0 127 129 134 134 136 143 148 154 166 186 216 255 285 292 288 285 277 251 244 251 277 285 288 292 285 255 216 186 166 154 148 143 136 134 134 129 35.0 122 126 133 129 130 135 142 148 159 183 219 265 292 311 323 300 285 257 250 257 285 300 323 311 292 265 219 183 159 148 142 135 130 129 133 126 40.0 116 119 122 121 129 129 135 143 153 182 222 271 300 325 330 327 304 275 265 275 304 327 330 325 300 271 222 182 153 143 135 129 129 121 122 119 45.0 110 112 115 118 134 129 132 140 147 181 239 295 317 326 340 319 290 272 270 272 290 319 340 326 317 295 239 181 147 140 132 129 134 118 115 112 50.0 101 110 109 111 125 123 127 136 145 193 276 324 337 329 303 270 239 226 226 226 239 270 303 329 337 324 276 193 145 136 127 123 125 111 109 110 55.0 83.5 87.6 91.4 95.7 110 107 120 135 150 203 310 383 382 318 238 186 165 159 154 159 165 186 238 318 382 383 310 203 150 135 120 107 110 95.7 91.4 87.6 60.0 71.1 72.1 76.5 86.1 104 97.0 102 126 144 283 513 500 380 239 161 126 111 105 100.0 105 111 126 161 239 380 500 513 283 144 126 102 97.0 104 86.1 76.5 72.1 65.0 49.4 52.1 60.3 75.2 70.2 87.1 98.3 109 147 343 615 478 298 144 114 95.2 78.7 68.2 65.1 68.2 78.7 95.2 114 144 298 478 615 343 147 109 98.3 87.1 70.2 75.2 60.3 52.1 70.0 29.9 46.4 50.4 39.5 49.2 51.1 64.2 69.0 110 230 380 241 120 96.0 81.5 83.7 58.0 42.0 35.4 42.0 58.0 83.7 81.5 96.0 120 241 380 230 110 69.0 64.2 51.1 49.2 39.5 50.4 46.4 75.0 26.7 49.5 59.0 15.8 15.8 10.8 9.6 11.2 17.7 25.9 28.2 22.8 39.1 69.0 66.9 53.1 35.5 21.5 16.8 21.5 35.5 53.1 66.9 69.0 39.1 22.8 28.2 25.9 17.7 11.2 9.6 10.8 15.8 15.8 59.0 49.5 80.0 8.0 8.3 7.8 5.6 4.4 4.0 4.1 5.7 7.7 8.7 9.8 8.7 7.5 8.4 8.0 7.9 10.4 8.6 7.3 8.6 10.4 7.9 8.0 8.4 7.5 8.7 9.8 8.7 7.7 5.7 4.1 4.0 4.4 5.6 7.8 8.3 85.0 3.1 2.7 2.8 2.9 2.3 2.4 2.3 3.2 4.1 4.7 4.7 4.2 3.1 3.0 3.0 3.0 2.9 2.5 2.3 2.5 2.9 3.0 3.0 3.0 3.1 4.2 4.7 4.7 4.1 3.2 2.3 2.4 2.3 2.9 2.8 2.7 90.0 1.3 1.2 1.3 1.5 1.2 1.2 1.3 2.3 3.1 3.1 3.0 1.8 1.3 1.1 1.1 1.1 1.0 0.9 0.8 0.9 1.0 1.1 1.1 1.1 1.3 1.8 3.0 3.1 3.1 2.3 1.3 1.2 1.2 1.5 1.3 1.2 95.0 1.8 1.2 2.5 3.7 1.2 1.1 1.1 1.6 1.3 1.3 1.3 1.1 1.0 0.8 0.8 0.8 0.7 0.6 0.6 0.6 0.7 0.8 0.8 0.8 1.0 1.1 1.3 1.3 1.3 1.6 1.1 1.1 1.2 3.7 2.5 1.2 100.0 1.0 0.6 3.7 5.4 2.4 1.2 1.2 1.8 1.1 1.1 1.0 0.9 0.8 0.7 0.6 0.6 0.5 0.5 0.5 0.5 0.5 0.6 0.6 0.7 0.8 0.9 1.0 1.1 1.1 1.8 1.2 1.2 2.4 5.4 3.7 0.6 105.0 0.3 0.3 0.5 2.7 1.7 1.3 1.2 4.4 1.0 1.1 1.0 0.8 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 0.8 1.0 1.1 1.0 4.4 1.2 1.3 1.7 2.7 0.5 0.3 110.0 0.3 0.3 0.4 0.7 0.9 1.1 1.3 4.4 0.9 1.1 1.1 0.7 0.6 0.5 0.4 0.4 0.3 0.3 0.3 0.3 0.3 0.4 0.4 0.5 0.6 0.7 1.1 1.1 0.9 4.4 1.3 1.1 0.9 0.7 0.4 0.3 115.0 0.3 0.4 0.4 0.6 0.6 0.7 1.3 1.2 0.9 1.0 0.8 0.7 0.6 0.5 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.5 0.6 0.7 0.8 1.0 0.9 1.2 1.3 0.7 0.6 0.6 0.4 0.4 120.0 0.4 0.4 0.5 0.6 0.6 0.7 0.9 0.8 0.9 0.8 0.7 0.7 0.5 0.4 0.4 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.4 0.4 0.5 0.7 0.7 0.8 0.9 0.8 0.9 0.7 0.6 0.6 0.5 0.4 125.0 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