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] 33066 # [MANUFAC] SiTECO # [LUMCAT] 5NA559E1SR0C436 # [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 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: 0.487 0.850 0.000 # Ballast factor: 1, Input power: 285 W # Source file: ies/33066.ies # Luminaire flux = 19424 lm, # 60.7 % of the bulb flux # between 75 and 90: 0.8 % 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 , 0.4 % of the luminaire flux # 90deg and above: max 1.4 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: 15 % # (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 118 cd / 1000 lm, # 67.5 deg to < 76 deg: max 62 cd / 1000 lm, # maximum spec. lum. intensity 534 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: 0.0 193 193 193 193 193 193 193 193 193 193 193 193 193 193 193 193 193 193 193 193 193 193 193 193 193 193 193 193 193 193 193 193 193 193 193 193 5.0 192 193 195 199 199 198 197 197 198 198 199 199 198 199 200 200 198 196 195 195 195 195 194 193 193 192 192 192 192 191 192 193 194 194 193 192 10.0 187 189 193 195 198 200 199 201 205 207 207 206 204 203 199 196 197 198 196 194 192 193 193 192 192 192 191 190 191 190 189 189 188 186 190 189 15.0 181 184 189 191 193 199 201 203 205 205 204 203 202 203 205 199 194 196 192 190 190 188 189 194 192 190 189 187 186 185 185 184 183 182 180 183 20.0 174 177 182 185 193 197 202 206 206 206 207 207 209 206 200 202 191 188 187 185 182 184 184 183 185 184 184 182 180 179 178 176 174 174 174 175 25.0 164 167 171 179 188 196 202 206 212 214 215 213 206 204 203 192 190 182 180 177 173 174 176 177 175 177 179 179 177 174 171 169 165 164 164 165 30.0 152 155 158 170 181 190 199 209 219 224 225 222 213 212 198 193 184 175 170 165 165 166 167 167 169 170 170 168 167 165 163 162 159 154 152 152 35.0 139 140 147 159 168 182 202 226 256 274 284 288 249 216 202 182 170 163 159 151 152 156 157 160 160 159 157 156 154 155 153 150 148 146 141 139 40.0 125 126 136 145 154 172 205 279 325 360 372 352 325 285 205 181 164 151 146 140 144 146 149 147 149 147 143 141 139 139 139 138 135 131 128 125 45.0 109 110 119 126 137 162 225 329 440 496 509 492 442 352 281 173 148 137 131 128 128 132 132 137 134 141 150 148 140 135 128 124 120 116 111 108 50.0 85.5 87.9 97.7 107 117 141 262 396 487 496 476 524 534 473 284 179 132 118 113 111 116 119 128 142 138 104 96.8 96.2 97.6 103 110 110 104 94.6 86.3 82.7 55.0 62.8 63.6 78.1 84.4 97.5 138 257 331 393 378 389 420 471 417 312 164 113 97.5 90.3 89.0 93.5 102 100.0 71.1 70.8 87.5 122 95.7 73.6 69.7 66.9 65.5 67.0 73.7 68.7 60.1 60.0 32.9 41.3 49.9 61.0 69.1 88.2 141 157 211 191 208 325 344 274 202 124 85.2 71.5 64.9 66.2 66.3 49.6 45.1 66.2 43.7 12.5 12.1 12.4 12.0 10.9 9.8 9.4 15.2 25.5 28.1 30.4 65.0 9.5 13.2 16.9 20.7 27.8 38.9 58.4 76.0 100 74.4 68.5 98.6 118 84.3 73.6 67.3 55.8 43.8 36.4 29.8 29.4 35.4 33.9 7.9 7.5 7.5 8.4 9.6 9.7 8.4 7.0 6.0 5.4 5.3 5.6 6.6 70.0 4.5 4.7 4.6 4.4 4.8 5.8 7.7 10.3 13.1 13.0 14.2 37.7 62.3 48.5 30.6 24.8 22.9 20.4 10.9 18.5 16.3 7.0 4.2 4.2 4.6 5.4 6.9 9.1 10.2 8.2 6.1 5.0 4.4 4.1 4.1 4.3 75.0 4.3 4.4 3.9 3.5 3.7 4.1 4.7 5.0 5.5 6.1 6.3 6.4 6.5 6.9 11.9 12.0 10.0 10.0 4.7 4.1 3.2 2.7 2.6 2.9 3.5 4.6 6.3 10.1 11.1 7.7 5.3 4.4 3.8 3.6 3.7 4.1 80.0 3.6 3.6 3.1 2.8 2.7 2.8 3.1 3.2 3.3 3.6 3.8 3.6 3.3 3.2 2.8 2.7 2.5 2.4 2.3 2.1 1.9 1.7 1.7 2.0 2.4 3.1 4.1 5.7 6.4 5.1 4.0 3.4 3.0 2.9 3.0 3.4 85.0 1.9 1.9 1.8 1.7 1.6 1.6 1.6 1.6 1.7 1.8 1.9 1.9 1.8 1.7 1.6 1.6 1.6 1.6 1.5 1.4 1.3 1.2 1.2 1.5 1.8 2.4 3.1 3.8 3.5 2.8 2.4 2.2 1.9 1.8 1.8 1.9 90.0 0.6 0.6 0.6 0.6 0.6 0.6 0.7 0.7 0.8 0.9 0.9 1.1 1.1 1.0 0.8 0.8 0.8 0.8 0.8 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 0.7 0.6 0.6 0.6 95.0 0.2 0.2 0.2 0.3 0.3 0.3 0.3 0.3 0.4 0.5 0.5 0.5 0.5 0.5 0.4 0.4 0.5 0.6 0.6 0.4 0.3 0.3 0.4 0.4 0.5 0.6 0.7 0.8 0.8 0.6 0.5 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