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] 37993 # [MANUFAC] SiTECO # [LUMCAT] 5NA588E1NT0B # [LUMINAIRE] SC 100, Street light # [MORE] Aluminium pressure die-cast housing, painted with grey aluminium (RAL # [MORE] 9007), parallel compensated, ignitors with automatic disconnection # [MORE] radial facetted reflector, clear diffuser acryl # [MORE] indiv. Position, LP 3, RP 2 # [LAMPCAT] Philips: SON-T PIA PLUS 100W # [LAMP] HST 100W # TILT=NONE # Bulbs: 1, 10500 lm each # Number of measured angles: 37 vertical, 37 horizontal ones # Photometric type: 1, Units type: 2 # Luminous openig width, length and height: 0.285 0.285 0.000 # Ballast factor: 1, Input power: 115 W # Source file: ies/37993.ies # Luminaire flux = 8245 lm, # 78.5 % of the bulb flux # between 75 and 90: 2.1 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 24.5 cd / 1000 lm , 1.3 % of the luminaire flux # 90deg and above: max 9.6 cd / 1000 lm , 0.4 % 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: 13 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 61 % # (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 684 cd / 1000 lm, # 67.5 deg to < 76 deg: max 495 cd / 1000 lm, # maximum spec. lum. intensity 684 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: 0.0 181 181 181 181 181 181 181 181 181 181 181 181 181 181 181 181 181 181 181 181 181 181 181 181 181 181 181 181 181 181 181 181 181 181 181 181 5.0 171 171 171 173 173 174 177 179 180 180 181 183 185 187 186 185 186 189 193 189 186 185 186 187 185 183 181 180 180 179 177 174 173 173 171 171 10.0 164 163 163 166 167 169 173 176 178 181 185 191 196 199 203 203 203 198 205 198 203 203 203 199 196 191 185 181 178 176 173 169 167 166 163 163 15.0 158 156 159 161 164 164 170 172 177 184 192 201 205 216 218 219 218 209 214 209 218 219 218 216 205 201 192 184 177 172 170 164 164 161 159 156 20.0 150 149 151 156 158 162 166 169 174 185 199 218 236 234 225 230 226 219 217 219 226 230 225 234 236 218 199 185 174 169 166 162 158 156 151 149 25.0 139 142 146 148 153 156 159 161 169 184 206 223 235 246 253 234 231 224 219 224 231 234 253 246 235 223 206 184 169 161 159 156 153 148 146 142 30.0 135 140 143 147 146 149 152 158 167 185 214 251 275 261 253 238 233 221 213 221 233 238 253 261 275 251 214 185 167 158 152 149 146 147 143 140 35.0 123 128 137 146 143 142 143 147 159 182 229 277 284 296 266 240 224 219 202 219 224 240 266 296 284 277 229 182 159 147 143 142 143 146 137 128 40.0 113 117 130 148 147 148 142 144 153 186 237 286 313 302 267 222 198 201 176 201 198 222 267 302 313 286 237 186 153 144 142 148 147 148 130 117 45.0 102 107 124 141 150 146 145 143 146 181 259 330 341 299 260 209 179 166 141 166 179 209 260 299 341 330 259 181 146 143 145 146 150 141 124 107 50.0 90.9 96.8 107 137 145 142 142 142 141 192 330 397 373 305 236 177 151 141 117 141 151 177 236 305 373 397 330 192 141 142 142 142 145 137 107 96.8 55.0 71.9 76.1 96.3 110 136 122 128 133 141 207 393 473 380 260 202 145 124 117 96.2 117 124 145 202 260 380 473 393 207 141 133 128 122 136 110 96.3 76.1 60.0 50.2 58.6 73.4 95.8 96.1 113 116 131 145 292 561 516 308 178 144 107 93.8 88.5 73.0 88.5 93.8 107 144 178 308 516 561 292 145 131 116 113 96.1 95.8 73.4 58.6 65.0 38.2 44.6 60.1 70.3 77.0 81.4 92.0 99.1 121 406 684 407 167 119 97.5 81.7 69.5 61.1 50.2 61.1 69.5 81.7 97.5 119 167 407 684 406 121 99.1 92.0 81.4 77.0 70.3 60.1 44.6 70.0 19.7 20.6 30.7 20.3 24.6 15.3 22.4 27.6 47.1 343 495 138 64.2 79.1 82.9 69.2 51.4 34.5 27.4 34.5 51.4 69.2 82.9 79.1 64.2 138 495 343 47.1 27.6 22.4 15.3 24.6 20.3 30.7 20.6 75.0 9.1 25.3 31.6 11.0 7.8 9.0 14.9 18.6 21.7 45.8 72.4 30.0 16.5 13.8 12.4 15.3 19.4 14.2 12.3 14.2 19.4 15.3 12.4 13.8 16.5 30.0 72.4 45.8 21.7 18.6 14.9 9.0 7.8 11.0 31.6 25.3 80.0 3.6 4.2 4.6 4.9 5.5 7.3 10.6 11.7 12.5 15.8 24.5 18.0 9.7 7.4 6.6 4.6 4.1 3.8 3.7 3.8 4.1 4.6 6.6 7.4 9.7 18.0 24.5 15.8 12.5 11.7 10.6 7.3 5.5 4.9 4.6 4.2 85.0 1.5 1.6 2.4 3.9 4.8 7.1 9.5 8.5 8.5 11.9 21.1 17.1 7.3 5.0 3.8 2.4 1.9 1.7 1.5 1.7 1.9 2.4 3.8 5.0 7.3 17.1 21.1 11.9 8.5 8.5 9.5 7.1 4.8 3.9 2.4 1.6 90.0 0.4 0.4 0.8 1.3 2.1 3.4 4.8 3.2 3.3 6.8 9.6 9.3 2.9 1.8 1.3 0.8 0.5 0.4 0.4 0.4 0.5 0.8 1.3 1.8 2.9 9.3 9.6 6.8 3.3 3.2 4.8 3.4 2.1 1.3 0.8 0.4 95.0 0.2 0.3 0.6 1.1 1.4 1.6 2.1 2.1 2.4 4.0 6.4 5.5 2.1 1.3 1.0 0.6 0.4 0.3 0.3 0.3 0.4 0.6 1.0 1.3 2.1 5.5 6.4 4.0 2.4 2.1 2.1 1.6 1.4 1.1 0.6 0.3 100.0 0.2 0.2 0.4 0.8 1.1 1.3 1.4 1.5 1.6 1.7 1.8 1.6 1.3 1.0 0.7 0.5 0.3 0.3 0.2 0.3 0.3 0.5 0.7 1.0 1.3 1.6 1.8 1.7 1.6 1.5 1.4 1.3 1.1 0.8 0.4 0.2 105.0 0.2 0.2 0.2 0.5 0.7 0.9 1.1 1.2 1.2 1.3 1.3 1.1 1.0 0.7 0.5 0.4 0.3 0.2 0.2 0.2 0.3 0.4 0.5 0.7 1.0 1.1 1.3 1.3 1.2 1.2 1.1 0.9 0.7 0.5 0.2 0.2 110.0 0.1 0.1 0.2 0.3 0.5 0.5 0.7 0.9 0.9 0.9 0.9 0.8 0.7 0.5 0.4 0.3 0.2 0.2 0.2 0.2 0.2 0.3 0.4 0.5 0.7 0.8 0.9 0.9 0.9 0.9 0.7 0.5 0.5 0.3 0.2 0.1 115.0 0.2 0.2 0.2 0.3 0.4 0.5 0.5 0.6 0.6 0.7 0.7 0.6 0.5 0.4 0.3 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.3 0.4 0.5 0.6 0.7 0.7 0.6 0.6 0.5 0.5 0.4 0.3 0.2 0.2 120.0 0.2 0.3 0.2 0.3 0.4 0.5 0.5 0.5 0.5 0.6 0.6 0.5 0.4 0.3 0.3 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.3 0.3 0.4 0.5 0.6 0.6 0.5 0.5 0.5 0.5 0.4 0.3 0.2 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