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] 33125 # [MANUFAC] SiTECO # [LUMCAT] 5NA559E1SL0C436 # [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 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: 0.487 0.850 0.000 # Ballast factor: 1, Input power: 285 W # Source file: ies/33125.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 5.0 192 192 193 194 194 193 192 191 192 192 192 192 193 193 194 195 195 195 195 196 198 200 200 199 198 199 199 198 198 197 197 198 199 199 195 193 10.0 187 189 190 186 188 189 189 190 191 190 191 192 192 192 193 193 192 194 196 198 197 196 199 203 204 206 207 207 205 201 199 200 198 195 193 189 15.0 181 183 180 182 183 184 185 185 186 187 189 190 192 194 189 188 190 190 192 196 194 199 205 203 202 203 204 205 205 203 201 199 193 191 189 184 20.0 174 175 174 174 174 176 178 179 180 182 184 184 185 183 184 184 182 185 187 188 191 202 200 206 209 207 207 206 206 206 202 197 193 185 182 177 25.0 164 165 164 164 165 169 171 174 177 179 179 177 175 177 176 174 173 177 180 182 190 192 203 204 206 213 215 214 212 206 202 196 188 179 171 167 30.0 152 152 152 154 159 162 163 165 167 168 170 170 169 167 167 166 165 165 170 175 184 193 198 212 213 222 225 224 219 209 199 190 181 170 158 155 35.0 139 139 141 146 148 150 153 155 154 156 157 159 160 160 157 156 152 151 159 163 170 182 202 216 249 288 284 274 256 226 202 182 168 159 147 140 40.0 125 125 128 131 135 138 139 139 139 141 143 147 149 147 149 146 144 140 146 151 164 181 205 285 325 352 372 360 325 279 205 172 154 145 136 126 45.0 109 108 111 116 120 124 128 135 140 148 150 141 134 137 132 132 128 128 131 137 148 173 281 352 442 492 509 496 440 329 225 162 137 126 119 110 50.0 85.5 82.7 86.3 94.6 104 110 110 103 97.6 96.2 96.8 104 138 142 128 119 116 111 113 118 132 179 284 473 534 524 476 496 487 396 262 141 117 107 97.7 87.9 55.0 62.8 60.1 68.7 73.7 67.0 65.5 66.9 69.7 73.6 95.7 122 87.5 70.8 71.1 100.0 102 93.5 89.0 90.3 97.5 113 164 312 417 471 420 389 378 393 331 257 138 97.5 84.4 78.1 63.6 60.0 32.9 30.4 28.1 25.5 15.2 9.4 9.8 10.9 12.0 12.4 12.1 12.5 43.7 66.2 45.1 49.6 66.3 66.2 64.9 71.5 85.2 124 202 274 344 325 208 191 211 157 141 88.2 69.1 61.0 49.9 41.3 65.0 9.5 6.6 5.6 5.3 5.4 6.0 7.0 8.4 9.7 9.6 8.4 7.5 7.5 7.9 33.9 35.4 29.4 29.8 36.4 43.8 55.8 67.3 73.6 84.3 118 98.6 68.5 74.4 100 76.0 58.4 38.9 27.8 20.7 16.9 13.2 70.0 4.5 4.3 4.1 4.1 4.4 5.0 6.1 8.2 10.2 9.1 6.9 5.4 4.6 4.2 4.2 7.0 16.3 18.5 10.9 20.4 22.9 24.8 30.6 48.5 62.3 37.7 14.2 13.0 13.1 10.3 7.7 5.8 4.8 4.4 4.6 4.7 75.0 4.3 4.1 3.7 3.6 3.8 4.4 5.3 7.7 11.1 10.1 6.3 4.6 3.5 2.9 2.6 2.7 3.2 4.1 4.7 10.0 10.0 12.0 11.9 6.9 6.5 6.4 6.3 6.1 5.5 5.0 4.7 4.1 3.7 3.5 3.9 4.4 80.0 3.6 3.4 3.0 2.9 3.0 3.4 4.0 5.1 6.4 5.7 4.1 3.1 2.4 2.0 1.7 1.7 1.9 2.1 2.3 2.4 2.5 2.7 2.8 3.2 3.3 3.6 3.8 3.6 3.3 3.2 3.1 2.8 2.7 2.8 3.1 3.6 85.0 1.9 1.9 1.8 1.8 1.9 2.2 2.4 2.8 3.5 3.8 3.1 2.4 1.8 1.5 1.2 1.2 1.3 1.4 1.5 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 1.7 1.8 1.9 90.0 0.6 0.6 0.6 0.6 0.7 0.9 1.1 1.3 1.4 1.4 1.2 1.0 0.8 0.7 0.6 0.6 0.6 0.7 0.8 0.8 0.8 0.8 0.8 1.0 1.1 1.1 0.9 0.9 0.8 0.7 0.7 0.6 0.6 0.6 0.6 0.6 95.0 0.2 0.2 0.3 0.4 0.4 0.5 0.5 0.6 0.8 0.8 0.7 0.6 0.5 0.4 0.4 0.3 0.3 0.4 0.6 0.6 0.5 0.4 0.4 0.5 0.5 0.5 0.5 0.5 0.4 0.3 0.3 0.3 0.3 0.3 0.2 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