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] 33073 # [MANUFAC] SiTECO # [LUMCAT] 5NA559E1TR0C336 # [LUMINAIRE] SQ 200, pedestrian crossing luminaire # [MORE] top and frame made of die cast aluminium, painted in RAL 9007 (aluminium # [MORE] grey) # [MORE] aluminium reflector, clear diffuser, PC # [MORE] asymmetric right # [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: 0.487 0.850 0.000 # Ballast factor: 1, Input power: 440 W # Source file: ies/33073.ies # Luminaire flux = 34595 lm, # 62.9 % of the bulb flux # between 75 and 90: 1.4 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 11.2 cd / 1000 lm , 1.1 % of the luminaire flux # 90deg and above: max 6.0 cd / 1000 lm , 0.5 % 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: 14 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 60 % # (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 208 cd / 1000 lm, # 67.5 deg to < 76 deg: max 58 cd / 1000 lm, # maximum spec. lum. intensity 544 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: 0.0 197 197 197 197 197 197 197 197 197 197 197 197 197 197 197 197 197 197 197 197 197 197 197 197 197 197 197 197 197 197 197 197 197 197 197 197 5.0 197 198 198 200 200 199 198 198 199 200 199 198 199 200 200 200 199 198 196 196 196 196 197 196 196 196 196 197 196 195 195 195 195 196 197 196 10.0 191 193 197 196 196 198 201 203 206 207 204 200 196 191 195 197 199 198 196 194 195 196 196 198 199 199 198 199 198 197 195 194 193 194 192 193 15.0 186 189 192 192 200 203 203 205 206 204 203 202 202 201 200 190 195 196 193 192 193 193 194 197 195 194 193 192 192 191 191 191 191 189 187 187 20.0 178 182 185 191 196 201 205 207 206 206 207 207 205 203 199 196 187 191 188 186 186 187 189 188 188 186 184 183 182 181 179 180 183 182 181 178 25.0 168 172 178 186 192 198 203 204 207 210 210 209 207 204 200 193 188 183 179 178 177 180 179 175 176 176 179 180 177 175 174 173 169 172 171 169 30.0 157 161 169 177 183 192 201 209 215 217 218 214 210 205 195 188 180 173 170 167 170 169 167 167 170 168 169 169 168 166 166 163 162 160 160 160 35.0 144 149 155 166 174 186 204 225 249 254 253 243 222 206 193 180 170 163 157 156 159 155 157 159 160 161 159 156 155 155 153 150 151 149 148 146 40.0 129 132 142 150 163 180 212 241 275 296 302 298 286 230 190 170 158 150 145 144 144 146 148 150 146 146 146 145 143 142 142 137 136 137 136 132 45.0 111 115 126 132 147 177 231 321 405 448 460 443 365 282 205 163 143 129 128 128 130 132 134 133 133 135 133 132 132 129 125 126 119 119 118 115 50.0 90.5 93.9 103 112 128 172 292 439 506 519 525 544 513 368 235 152 127 113 111 112 116 117 118 120 119 119 120 119 117 113 110 105 103 99.2 96.0 94.0 55.0 68.6 66.3 79.3 90.6 106 181 322 396 414 417 430 467 475 419 262 172 106 93.6 91.0 92.4 92.1 96.6 98.2 101 103 104 104 87.3 77.2 75.1 77.0 78.1 78.5 75.5 71.8 71.5 60.0 39.1 34.9 54.0 67.9 82.5 137 210 253 279 266 288 328 350 320 225 144 81.4 70.6 67.4 66.6 68.6 73.0 77.8 81.2 45.7 15.5 15.1 15.8 15.5 14.1 13.5 17.6 30.1 37.3 39.0 40.2 65.0 13.3 16.1 23.3 29.2 32.1 49.5 72.3 72.9 85.5 79.5 136 181 208 174 112 83.2 59.3 45.9 42.0 43.5 46.8 38.8 21.7 8.8 9.4 9.8 11.2 12.8 13.0 11.0 9.2 8.1 7.5 7.5 9.3 13.3 70.0 6.6 6.7 6.7 6.8 7.2 9.9 13.4 20.0 23.2 19.0 19.7 25.8 57.7 35.5 22.2 28.5 25.7 21.3 18.8 13.4 6.7 5.7 5.4 5.8 6.8 8.1 9.8 12.3 13.3 11.0 8.5 7.2 6.2 5.8 5.9 6.2 75.0 6.3 6.2 5.8 5.4 5.6 6.2 7.5 8.7 9.7 9.8 10.2 11.1 10.8 10.4 7.4 6.8 6.0 6.0 5.9 5.0 4.3 4.0 4.1 4.7 5.8 7.0 9.1 13.1 14.7 11.0 7.7 6.4 5.5 5.2 5.3 5.8 80.0 5.3 5.2 4.6 4.2 4.2 4.5 5.0 5.6 6.3 6.6 6.6 7.6 7.3 6.4 4.8 4.1 3.7 3.6 3.4 3.3 3.1 3.1 3.3 3.8 4.7 5.7 7.3 10.4 11.2 8.4 6.2 5.2 4.5 4.2 4.4 4.8 85.0 2.9 2.9 2.7 2.7 2.7 2.9 3.3 3.7 4.5 4.9 5.0 6.6 6.3 5.3 4.1 3.5 2.9 2.6 2.7 2.7 2.6 2.6 2.7 3.1 3.7 4.2 4.7 5.2 5.4 4.8 4.0 3.5 3.1 2.8 2.7 2.8 90.0 0.9 1.0 1.0 1.1 1.2 1.5 1.8 2.5 3.8 5.0 5.3 6.0 5.7 4.6 3.5 2.8 2.1 1.7 1.6 1.5 1.4 1.4 1.6 1.8 2.2 2.5 2.7 2.7 2.6 2.1 1.7 1.3 1.1 1.0 1.0 0.9 95.0 0.5 0.6 0.6 0.7 0.8 0.9 1.1 1.6 2.3 3.1 3.4 3.7 3.0 3.0 2.0 1.3 1.1 1.0 0.9 0.8 0.8 0.9 1.0 1.1 1.3 1.5 1.7 1.8 1.7 1.5 1.2 0.9 0.8 0.7 0.6 0.5 100.0 0.2 0.3 0.4 0.5 0.6 0.6 0.7 0.9 1.2 1.6 1.8 1.8 1.4 1.5 1.1 0.8 0.7 0.7 0.7 0.6 0.6 0.6 0.7 0.8 0.9 1.1 1.3 1.5 1.4 1.2 1.0 0.8 0.7 0.6 0.4 0.3 105.0 0.2 0.2 0.2 0.3 0.4 0.5 0.5 0.5 0.6 0.6 0.8 0.7 0.7 0.7 0.7 0.6 0.6 0.6 0.6 0.5 0.5 0.5 0.6 0.7 0.8 1.0 1.1 1.2 1.1 1.0 0.8 0.6 0.5 0.4 0.3 0.2 110.0 0.2 0.2 0.2 0.2 0.3 0.3 0.4 0.4 0.5 0.5 0.6 0.6 0.5 0.6 0.6 0.5 0.4 0.4 0.4 0.4 0.4 0.4 0.5 0.6 0.7 0.8 0.9 1.0 0.9 0.8 0.6 0.5 0.4 0.3 0.3 0.2 115.0 0.2 0.2 0.2 0.2 0.2 0.3 0.3 0.4 0.4 0.4 0.5 0.5 0.4 0.5 0.4 0.4 0.3 0.3 0.3 0.3 0.4 0.4 0.5 0.5 0.6 0.7 0.8 0.8 0.8 0.7 0.6 0.5 0.4 0.3 0.3 0.3 120.0 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.4 0.4 0.4 0.4 0.4 0.4 0.3 0.3 0.3 0.3 0.3 0.3 0.4 0.4 0.5 0.6 0.6 0.7 0.7 0.7 0.6 0.5 0.5 0.4 0.4 0.4 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