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] 38005 # [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 4, RP 5 # [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/38005.ies # Luminaire flux = 8223 lm, # 78.3 % of the bulb flux # between 75 and 90: 1.8 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 20.5 cd / 1000 lm , 1.3 % of the luminaire flux # 90deg and above: max 10.0 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: 14 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 62 % # (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 512 cd / 1000 lm, # 67.5 deg to < 76 deg: max 361 cd / 1000 lm, # maximum spec. lum. intensity 616 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: 0.0 167 167 167 167 167 167 167 167 167 167 167 167 167 167 167 167 167 167 167 167 167 167 167 167 167 167 167 167 167 167 167 167 167 167 167 167 5.0 163 163 163 164 163 164 165 166 166 166 166 167 169 169 170 172 172 173 174 173 172 172 170 169 169 167 166 166 166 166 165 164 163 164 163 163 10.0 158 157 156 158 158 161 163 164 165 166 168 171 174 176 179 182 182 179 186 179 182 182 179 176 174 171 168 166 165 164 163 161 158 158 156 157 15.0 151 150 153 155 157 157 159 161 164 167 173 181 187 193 196 198 199 193 198 193 199 198 196 193 187 181 173 167 164 161 159 157 157 155 153 150 20.0 144 144 147 151 153 157 159 160 163 168 176 193 215 220 212 216 215 212 210 212 215 216 212 220 215 193 176 168 163 160 159 157 153 151 147 144 25.0 133 137 142 144 149 149 152 152 156 163 177 197 216 234 256 236 236 227 224 227 236 236 256 234 216 197 177 163 156 152 152 149 149 144 142 137 30.0 130 134 139 140 141 144 146 149 152 160 177 218 263 276 275 277 256 241 235 241 256 277 275 276 263 218 177 160 152 149 146 144 141 140 139 134 35.0 121 128 135 143 138 138 139 140 146 154 179 239 285 332 336 314 284 266 258 266 284 314 336 332 285 239 179 154 146 140 139 138 138 143 135 128 40.0 115 119 128 135 147 143 136 134 139 150 180 249 329 381 387 354 312 292 279 292 312 354 387 381 329 249 180 150 139 134 136 143 147 135 128 119 45.0 104 112 119 122 145 141 137 130 131 145 196 298 381 414 427 373 298 281 270 281 298 373 427 414 381 298 196 145 131 130 137 141 145 122 119 112 50.0 96.8 102 108 113 140 129 128 130 126 139 220 382 461 458 389 306 246 232 215 232 246 306 389 458 461 382 220 139 126 130 128 129 140 113 108 102 55.0 75.5 80.4 97.8 102 119 114 117 118 125 135 273 495 528 388 265 198 159 157 136 157 159 198 265 388 528 495 273 135 125 118 117 114 119 102 97.8 80.4 60.0 51.5 58.1 68.6 83.6 91.2 106 108 111 126 139 437 616 429 227 143 116 106 104 89.9 104 106 116 143 227 429 616 437 139 126 111 108 106 91.2 83.6 68.6 58.1 65.0 30.8 31.7 37.8 39.8 40.2 42.6 43.7 41.7 63.9 117 512 480 222 118 101 86.6 74.6 67.6 57.7 67.6 74.6 86.6 101 118 222 480 512 117 63.9 41.7 43.7 42.6 40.2 39.8 37.8 31.7 70.0 13.1 14.8 17.4 11.1 12.0 15.5 19.4 16.9 29.3 78.9 361 168 58.3 58.7 74.2 70.3 51.0 35.9 27.6 35.9 51.0 70.3 74.2 58.7 58.3 168 361 78.9 29.3 16.9 19.4 15.5 12.0 11.1 17.4 14.8 75.0 9.8 20.2 30.1 8.2 6.6 10.0 14.6 12.1 13.4 18.6 28.8 26.0 17.0 13.5 12.8 13.1 16.7 13.0 12.8 13.0 16.7 13.1 12.8 13.5 17.0 26.0 28.8 18.6 13.4 12.1 14.6 10.0 6.6 8.2 30.1 20.2 80.0 3.3 3.4 4.0 4.5 5.0 6.8 8.9 8.9 8.5 10.5 17.3 20.5 13.3 7.6 6.5 4.9 4.3 3.9 4.0 3.9 4.3 4.9 6.5 7.6 13.3 20.5 17.3 10.5 8.5 8.9 8.9 6.8 5.0 4.5 4.0 3.4 85.0 1.3 1.5 2.3 3.7 4.6 6.3 7.4 7.4 6.2 7.1 15.6 20.3 13.7 5.4 4.2 3.0 2.1 2.0 1.7 2.0 2.1 3.0 4.2 5.4 13.7 20.3 15.6 7.1 6.2 7.4 7.4 6.3 4.6 3.7 2.3 1.5 90.0 0.4 0.4 0.8 1.4 2.1 3.4 3.9 3.2 2.5 3.6 7.3 10.0 8.0 2.1 1.6 1.2 0.7 0.5 0.5 0.5 0.7 1.2 1.6 2.1 8.0 10.0 7.3 3.6 2.5 3.2 3.9 3.4 2.1 1.4 0.8 0.4 95.0 0.3 0.3 0.6 1.1 1.4 1.6 2.0 1.9 2.0 2.9 5.1 6.7 5.3 1.5 1.1 0.8 0.5 0.4 0.3 0.4 0.5 0.8 1.1 1.5 5.3 6.7 5.1 2.9 2.0 1.9 2.0 1.6 1.4 1.1 0.6 0.3 100.0 0.2 0.2 0.4 0.8 1.1 1.2 1.4 1.4 1.5 1.7 1.8 1.7 1.5 1.1 0.8 0.5 0.4 0.3 0.3 0.3 0.4 0.5 0.8 1.1 1.5 1.7 1.8 1.7 1.5 1.4 1.4 1.2 1.1 0.8 0.4 0.2 105.0 0.2 0.2 0.3 0.5 0.7 0.9 1.0 1.1 1.2 1.2 1.3 1.2 1.0 0.8 0.6 0.4 0.3 0.3 0.3 0.3 0.3 0.4 0.6 0.8 1.0 1.2 1.3 1.2 1.2 1.1 1.0 0.9 0.7 0.5 0.3 0.2 110.0 0.2 0.2 0.2 0.4 0.5 0.6 0.7 0.8 0.9 0.9 0.9 0.8 0.7 0.6 0.4 0.3 0.2 0.2 0.2 0.2 0.2 0.3 0.4 0.6 0.7 0.8 0.9 0.9 0.9 0.8 0.7 0.6 0.5 0.4 0.2 0.2 115.0 0.2 0.2 0.3 0.3 0.5 0.5 0.5 0.6 0.6 0.6 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 0.6 0.6 0.6 0.5 0.5 0.5 0.3 0.3 0.2 120.0 0.3 0.3 0.3 0.4 0.5 0.5 0.5 0.5 0.5 0.5 0.5 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 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.4 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