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] 33075 # [MANUFAC] SiTECO # [LUMCAT] 5NA559E1TR0C436 # [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, convex glass # [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/33075.ies # Luminaire flux = 33385 lm, # 60.7 % of the bulb flux # between 75 and 90: 0.9 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 6.4 cd / 1000 lm , 0.5 % of the luminaire flux # 90deg and above: max 1.5 cd / 1000 lm , 0.1 % 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: 3 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 16 % # (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 135 cd / 1000 lm, # 67.5 deg to < 76 deg: max 75 cd / 1000 lm, # maximum spec. lum. intensity 535 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: 0.0 195 195 195 195 195 195 195 195 195 195 195 195 195 195 195 195 195 195 195 195 195 195 195 195 195 195 195 195 195 195 195 195 195 195 195 195 5.0 194 194 196 199 199 198 197 198 198 198 199 198 198 198 199 198 197 195 195 196 196 196 195 194 194 194 194 194 194 193 193 194 194 196 196 194 10.0 190 192 194 194 198 201 202 203 205 207 206 205 204 202 198 196 196 196 194 194 193 193 194 194 196 195 195 195 195 194 193 193 192 190 190 192 15.0 184 187 190 195 198 203 203 205 207 206 204 203 203 203 205 200 193 194 191 189 191 190 190 195 196 193 192 190 189 189 188 189 189 187 185 186 20.0 177 180 185 190 195 199 205 206 204 203 204 205 206 205 200 198 192 188 185 183 184 183 189 184 186 185 184 184 182 182 182 181 180 181 180 177 25.0 167 172 177 183 190 197 202 204 206 208 208 206 202 200 199 193 191 181 177 176 173 179 175 175 176 176 177 177 176 175 174 172 171 169 170 168 30.0 156 160 166 174 183 190 198 206 211 213 214 211 205 202 192 187 177 171 167 167 165 164 165 165 167 167 168 167 167 165 163 163 162 161 159 158 35.0 150 147 154 164 171 182 200 227 243 249 250 242 222 204 190 177 170 161 154 153 155 154 153 157 158 157 155 153 153 154 152 151 150 150 148 146 40.0 128 132 138 148 162 177 210 234 272 296 304 296 285 234 189 171 155 151 143 139 140 141 143 144 142 145 142 140 141 142 142 140 137 136 135 131 45.0 112 113 121 0.0 131 176 225 315 406 448 454 434 371 288 208 163 140 129 125 125 128 129 130 132 130 134 144 141 136 133 128 125 120 118 116 114 50.0 90.5 91.8 101 110 123 174 290 429 505 505 511 535 513 381 239 154 124 113 107 108 111 116 120 128 148 121 105 102 106 115 117 116 108 103 97.8 95.1 55.0 64.6 71.2 79.5 88.8 104 163 318 396 412 403 413 442 472 411 270 155 103 93.7 85.5 87.3 88.9 99.6 109 83.4 71.4 79.5 105 91.0 73.7 65.7 62.0 62.3 63.7 66.1 63.7 65.5 60.0 34.0 40.2 47.4 61.7 76.4 125 196 212 229 202 243 343 352 305 226 117 78.5 68.3 62.9 65.4 67.4 66.9 46.6 53.6 91.7 17.7 12.4 12.6 12.4 11.9 11.4 13.1 24.2 29.5 31.8 32.7 65.0 12.6 15.4 18.0 22.3 27.6 52.9 68.5 81.0 96.8 76.1 85.8 109 135 113 96.0 79.5 52.3 40.0 35.7 36.1 27.3 31.2 42.9 23.2 7.1 7.4 8.3 9.4 9.7 8.7 7.5 7.0 6.9 8.1 9.0 10.8 70.0 5.8 5.9 5.9 5.6 6.2 8.9 9.9 15.6 15.1 14.5 16.3 38.3 75.4 59.0 30.0 23.3 20.6 17.1 10.8 8.2 17.8 17.0 4.2 4.1 4.4 5.3 6.8 8.8 9.8 8.2 6.2 5.4 5.3 5.1 5.2 5.7 75.0 5.2 5.3 4.6 4.0 4.6 4.7 5.5 5.9 6.2 6.7 7.1 7.4 8.0 9.1 14.4 14.2 11.4 10.5 4.4 6.7 3.3 2.7 2.6 2.8 3.5 4.6 6.2 9.6 11.0 8.0 5.5 4.5 4.0 4.1 4.5 4.9 80.0 3.8 3.8 3.4 3.0 3.2 3.1 3.6 3.6 3.7 3.9 4.1 4.0 3.9 3.8 3.1 2.8 2.7 2.6 2.4 2.2 2.0 1.8 1.7 2.0 2.4 3.1 4.1 5.7 6.4 5.2 4.0 3.4 3.1 2.9 3.1 3.5 85.0 2.0 2.0 1.9 1.7 1.7 1.7 1.7 1.8 1.9 2.0 2.2 2.3 2.2 2.1 1.8 1.6 1.6 1.6 1.5 1.5 1.4 1.2 1.2 1.9 1.7 2.3 3.1 3.9 3.7 2.9 2.5 2.2 1.9 1.8 1.8 1.9 90.0 0.7 0.7 0.7 0.7 0.7 0.7 0.8 0.8 0.9 1.0 1.1 1.5 1.3 1.1 0.9 0.8 0.8 0.7 0.7 0.7 0.6 0.6 0.6 0.7 0.8 1.0 1.2 1.4 1.4 1.3 1.1 0.9 0.8 0.7 0.7 0.7 95.0 0.2 0.2 0.2 0.3 0.3 0.3 0.3 0.4 0.4 0.5 0.6 0.6 0.6 0.6 0.5 0.4 0.4 0.5 0.5 0.4 0.4 0.4 0.4 0.5 0.5 0.6 0.7 0.8 0.8 0.7 0.6 0.5 0.4 0.4 0.3 0.2 100.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 105.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 110.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 115.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 120.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 125.0 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