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] 33126 # [MANUFAC] SiTECO # [LUMCAT] 5NA559E1TL0C336 # [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 left # [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/33126.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 5.0 197 196 197 196 195 195 195 195 196 197 196 196 196 196 197 196 196 196 196 198 199 200 200 200 199 198 199 200 199 198 198 199 200 200 198 198 10.0 191 193 192 194 193 194 195 197 198 199 198 199 199 198 196 196 195 194 196 198 199 197 195 191 196 200 204 207 206 203 201 198 196 196 197 193 15.0 186 187 187 189 191 191 191 191 192 192 193 194 195 197 194 193 193 192 193 196 195 190 200 201 202 202 203 204 206 205 203 203 200 192 192 189 20.0 178 178 181 182 183 180 179 181 182 183 184 186 188 188 189 187 186 186 188 191 187 196 199 203 205 207 207 206 206 207 205 201 196 191 185 182 25.0 168 169 171 172 169 173 174 175 177 180 179 176 176 175 179 180 177 178 179 183 188 193 200 204 207 209 210 210 207 204 203 198 192 186 178 172 30.0 157 160 160 160 162 163 166 166 168 169 169 168 170 167 167 169 170 167 170 173 180 188 195 205 210 214 218 217 215 209 201 192 183 177 169 161 35.0 144 146 148 149 151 150 153 155 155 156 159 161 160 159 157 155 159 156 157 163 170 180 193 206 222 243 253 254 249 225 204 186 174 166 155 149 40.0 129 132 136 137 136 137 142 142 143 145 146 146 146 150 148 146 144 144 145 150 158 170 190 230 286 298 302 296 275 241 212 180 163 150 142 132 45.0 111 115 118 119 119 126 125 129 132 132 133 135 133 133 134 132 130 128 128 129 143 163 205 282 365 443 460 448 405 321 231 177 147 132 126 115 50.0 90.5 94.0 96.0 99.2 103 105 110 113 117 119 120 119 119 120 118 117 116 112 111 113 127 152 235 368 513 544 525 519 506 439 292 172 128 112 103 93.9 55.0 68.6 71.5 71.8 75.5 78.5 78.1 77.0 75.1 77.2 87.3 104 104 103 101 98.2 96.6 92.1 92.4 91.0 93.6 106 172 262 419 475 467 430 417 414 396 322 181 106 90.6 79.3 66.3 60.0 39.1 40.2 39.0 37.3 30.1 17.6 13.5 14.1 15.5 15.8 15.1 15.5 45.7 81.2 77.8 73.0 68.6 66.6 67.4 70.6 81.4 144 225 320 350 328 288 266 279 253 210 137 82.5 67.9 54.0 34.9 65.0 13.3 13.3 9.3 7.5 7.5 8.1 9.2 11.0 13.0 12.8 11.2 9.8 9.4 8.8 21.7 38.8 46.8 43.5 42.0 45.9 59.3 83.2 112 174 208 181 136 79.5 85.5 72.9 72.3 49.5 32.1 29.2 23.3 16.1 70.0 6.6 6.2 5.9 5.8 6.2 7.2 8.5 11.0 13.3 12.3 9.8 8.1 6.8 5.8 5.4 5.7 6.7 13.4 18.8 21.3 25.7 28.5 22.2 35.5 57.7 25.8 19.7 19.0 23.2 20.0 13.4 9.9 7.2 6.8 6.7 6.7 75.0 6.3 5.8 5.3 5.2 5.5 6.4 7.7 11.0 14.7 13.1 9.1 7.0 5.8 4.7 4.1 4.0 4.3 5.0 5.9 6.0 6.0 6.8 7.4 10.4 10.8 11.1 10.2 9.8 9.7 8.7 7.5 6.2 5.6 5.4 5.8 6.2 80.0 5.3 4.8 4.4 4.2 4.5 5.2 6.2 8.4 11.2 10.4 7.3 5.7 4.7 3.8 3.3 3.1 3.1 3.3 3.4 3.6 3.7 4.1 4.8 6.4 7.3 7.6 6.6 6.6 6.3 5.6 5.0 4.5 4.2 4.2 4.6 5.2 85.0 2.9 2.8 2.7 2.8 3.1 3.5 4.0 4.8 5.4 5.2 4.7 4.2 3.7 3.1 2.7 2.6 2.6 2.7 2.7 2.6 2.9 3.5 4.1 5.3 6.3 6.6 5.0 4.9 4.5 3.7 3.3 2.9 2.7 2.7 2.7 2.9 90.0 0.9 0.9 1.0 1.0 1.1 1.3 1.7 2.1 2.6 2.7 2.7 2.5 2.2 1.8 1.6 1.4 1.4 1.5 1.6 1.7 2.1 2.8 3.5 4.6 5.7 6.0 5.3 5.0 3.8 2.5 1.8 1.5 1.2 1.1 1.0 1.0 95.0 0.5 0.5 0.6 0.7 0.8 0.9 1.2 1.5 1.7 1.8 1.7 1.5 1.3 1.1 1.0 0.9 0.8 0.8 0.9 1.0 1.1 1.3 2.0 3.0 3.0 3.7 3.4 3.1 2.3 1.6 1.1 0.9 0.8 0.7 0.6 0.6 100.0 0.2 0.3 0.4 0.6 0.7 0.8 1.0 1.2 1.4 1.5 1.3 1.1 0.9 0.8 0.7 0.6 0.6 0.6 0.7 0.7 0.7 0.8 1.1 1.5 1.4 1.8 1.8 1.6 1.2 0.9 0.7 0.6 0.6 0.5 0.4 0.3 105.0 0.2 0.2 0.3 0.4 0.5 0.6 0.8 1.0 1.1 1.2 1.1 1.0 0.8 0.7 0.6 0.5 0.5 0.5 0.6 0.6 0.6 0.6 0.7 0.7 0.7 0.7 0.8 0.6 0.6 0.5 0.5 0.5 0.4 0.3 0.2 0.2 110.0 0.2 0.2 0.3 0.3 0.4 0.5 0.6 0.8 0.9 1.0 0.9 0.8 0.7 0.6 0.5 0.4 0.4 0.4 0.4 0.4 0.4 0.5 0.6 0.6 0.5 0.6 0.6 0.5 0.5 0.4 0.4 0.3 0.3 0.2 0.2 0.2 115.0 0.2 0.3 0.3 0.3 0.4 0.5 0.6 0.7 0.8 0.8 0.8 0.7 0.6 0.5 0.5 0.4 0.4 0.3 0.3 0.3 0.3 0.4 0.4 0.5 0.4 0.5 0.5 0.4 0.4 0.4 0.3 0.3 0.2 0.2 0.2 0.2 120.0 0.3 0.3 0.4 0.4 0.4 0.5 0.5 0.6 0.7 0.7 0.7 0.6 0.6 0.5 0.4 0.4 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 0.3 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