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] 30374 # [MANUFAC] SiTECO # [LUMCAT] 5NA553E1ST01FL # [LUMINAIRE] SR 200, pedestrian crossing luminaire # [MORE] upper housing and gear tray made of glas fibre reinforced polyester # [MORE] aluminium reflector, diffuser, acryl # [MORE] asymmetric left # [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 0.870 0.000 # Ballast factor: 1, Input power: 285 W # Source file: ies/30374.ies # Luminaire flux = 23392 lm, # 73.1 % 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 14.9 cd / 1000 lm , 1.2 % of the luminaire flux # 90deg and above: max 4.5 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 331 cd / 1000 lm, # 67.5 deg to < 76 deg: max 150 cd / 1000 lm, # maximum spec. lum. intensity 529 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: 0.0 211 211 211 211 211 211 211 211 211 211 211 211 211 211 211 211 211 211 211 211 211 211 211 211 211 211 211 211 211 211 211 211 211 211 211 211 5.0 211 210 209 209 209 209 209 210 211 211 210 210 210 208 208 207 208 209 210 210 212 212 214 216 217 218 219 218 219 217 217 216 215 214 213 213 10.0 208 205 205 208 206 205 203 203 203 203 204 203 203 204 204 207 206 207 207 209 210 213 215 220 224 220 218 219 218 216 217 220 216 212 210 210 15.0 204 199 203 200 200 203 202 201 200 200 201 203 203 202 201 201 202 202 203 205 209 213 214 214 217 218 218 219 219 219 216 216 208 215 207 206 20.0 197 194 195 196 193 193 195 197 197 198 198 198 196 196 197 196 195 197 199 200 205 209 211 214 219 221 219 219 219 219 218 213 209 204 204 199 25.0 188 188 186 185 187 189 191 194 194 195 195 194 191 189 189 190 188 190 192 196 199 204 211 216 218 220 220 220 220 218 216 211 208 201 196 191 30.0 175 176 176 178 181 183 184 186 187 188 187 187 186 185 180 181 179 180 184 189 193 200 205 213 218 225 228 229 226 222 213 207 200 194 186 179 35.0 161 159 162 170 172 174 172 168 179 178 176 179 180 178 174 172 170 171 172 178 182 191 202 211 225 236 248 248 245 226 209 197 187 182 174 169 40.0 145 144 149 157 160 157 172 166 167 169 168 170 169 170 165 162 157 159 159 163 170 180 194 221 275 299 302 289 272 234 211 190 172 166 158 154 45.0 128 128 133 143 144 153 144 165 171 176 177 152 158 158 153 150 145 145 144 145 153 168 200 281 337 360 373 345 302 262 214 178 161 149 141 136 50.0 106 110 116 122 129 146 135 137 141 144 143 143 157 144 139 138 131 129 126 129 138 160 241 334 433 476 493 473 411 315 193 167 143 133 120 114 55.0 82.9 87.1 96.5 104 116 114 119 116 100 120 120 128 126 131 137 121 114 111 107 109 119 165 257 397 506 529 521 519 466 375 210 151 130 117 95.5 86.8 60.0 53.6 62.9 79.3 87.8 84.2 74.9 52.9 41.3 40.5 42.1 40.2 50.6 141 103 104 123 94.9 88.8 82.7 87.9 99.7 146 248 386 463 442 420 425 383 316 190 133 122 99.1 59.0 50.6 65.0 25.8 33.7 41.2 39.1 26.2 23.8 26.9 29.5 31.2 32.6 33.2 33.6 31.5 28.6 71.9 103 80.9 62.5 57.5 65.3 75.4 109 156 142 307 278 330 320 331 195 137 99.3 90.8 67.1 35.9 21.7 70.0 13.1 15.2 16.9 26.3 16.5 19.3 21.7 31.0 30.6 30.5 33.6 27.7 23.5 22.1 20.5 62.0 42.8 32.9 33.0 36.4 50.8 68.8 84.7 133 150 127 61.0 45.7 48.4 53.7 91.9 67.5 60.3 22.3 14.2 11.4 75.0 9.6 10.7 11.1 12.1 11.9 14.3 18.5 23.7 20.2 21.3 22.6 26.7 17.9 16.6 14.8 14.3 17.7 13.7 17.3 19.1 18.9 34.8 53.4 20.1 26.2 21.7 21.5 20.1 17.8 15.3 11.1 11.3 60.4 11.4 10.3 8.7 80.0 5.8 6.3 6.4 6.6 7.2 8.9 10.0 12.9 13.3 14.3 14.9 14.5 10.9 10.8 9.6 9.2 7.7 6.8 6.3 7.8 9.9 7.2 7.2 9.1 9.9 12.1 12.1 12.2 10.8 9.6 7.2 6.6 7.4 7.3 6.6 5.7 85.0 2.3 2.5 2.8 3.1 3.3 4.4 4.8 7.0 7.0 8.4 7.8 7.2 4.9 5.0 4.5 4.7 3.9 3.7 3.2 3.1 3.2 3.3 3.3 4.2 4.6 7.3 7.6 9.6 6.7 5.9 4.1 3.8 3.5 3.6 3.0 2.4 90.0 1.2 1.3 1.6 1.7 1.7 1.6 1.7 1.4 3.3 3.3 3.1 2.5 1.7 1.6 1.7 1.7 1.4 1.4 1.1 1.1 1.2 1.3 1.3 1.3 1.4 2.5 2.9 3.0 2.9 2.7 1.6 1.9 1.8 2.1 1.8 1.2 95.0 0.7 0.8 1.0 1.2 1.4 1.5 1.4 1.9 2.0 2.1 1.6 1.5 1.3 1.2 1.1 1.0 0.8 0.7 0.5 0.5 0.6 0.7 0.9 1.0 1.1 1.4 1.4 3.0 2.9 1.9 0.8 1.0 1.1 1.0 1.0 0.8 100.0 0.3 0.4 0.6 0.8 1.0 1.3 1.4 1.5 1.6 1.8 1.4 1.3 1.1 1.0 0.8 0.7 0.6 0.5 0.3 0.4 0.4 0.6 0.8 1.0 1.7 2.8 0.6 0.6 0.6 0.7 0.7 0.7 0.8 0.7 0.6 0.4 105.0 0.2 0.3 0.4 0.6 0.8 1.0 1.2 1.3 1.4 1.7 1.3 1.1 0.9 0.7 0.6 0.5 0.4 0.3 0.3 0.3 0.3 0.4 0.7 1.1 1.7 3.6 0.6 0.8 0.6 0.6 0.5 0.6 0.6 0.6 0.3 0.2 110.0 0.2 0.3 0.3 0.4 0.6 0.8 0.9 1.0 1.2 1.4 1.1 0.9 0.8 0.6 0.5 0.4 0.3 0.2 0.2 0.2 0.2 0.3 0.4 0.9 3.4 1.0 0.7 1.8 0.8 0.5 0.5 0.5 0.5 0.4 0.3 0.2 115.0 0.3 0.3 0.4 0.4 0.5 0.6 0.7 0.9 1.0 1.1 0.8 0.7 0.6 0.5 0.4 0.4 0.3 0.3 0.2 0.2 0.3 0.3 0.3 0.8 4.5 2.2 0.5 1.1 0.5 0.5 0.4 0.4 0.4 0.3 0.3 0.3 120.0 0.3 0.4 0.4 0.5 0.5 0.6 0.6 0.7 0.9 0.9 0.8 0.7 0.6 0.5 0.5 0.4 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.6 2.4 0.6 0.5 0.7 0.6 0.4 0.4 0.4 0.4 0.4 0.3 0.3 125.0 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