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] 33490 # [MANUFAC] SiTECO # [LUMCAT] 5NA559E1ST0C436 # [LUMINAIRE] SQ 200, Street light # [MORE] top and frame made of die cast aluminium, painted in RAL 9007 (aluminium # [MORE] grey) # [MORE] radial facetted reflector, convex glass # [MORE] indiv. Position, LP 2, RP 3 # [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/33490.ies # Luminaire flux = 25660 lm, # 80.2 % of the bulb flux # between 75 and 90: 3.0 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 29.0 cd / 1000 lm , 0.6 % of the luminaire flux # 90deg and above: max 1.6 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: 2 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 12 % # (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 605 cd / 1000 lm, # 67.5 deg to < 76 deg: max 479 cd / 1000 lm, # maximum spec. lum. intensity 605 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: 0.0 185 185 185 185 185 185 185 185 185 185 185 185 185 185 185 185 185 185 185 185 185 185 185 185 185 185 185 185 185 185 185 185 185 185 185 185 5.0 174 175 179 182 184 186 189 192 194 197 199 202 204 206 206 205 202 199 198 199 202 205 206 206 204 202 199 197 194 192 189 186 184 182 179 175 10.0 163 165 168 169 173 179 186 192 199 207 213 220 227 233 233 231 232 228 223 228 232 231 233 233 227 220 213 207 199 192 186 179 173 169 168 165 15.0 147 150 152 157 166 171 174 181 190 201 214 227 244 258 263 263 254 249 243 249 254 263 263 258 244 227 214 201 190 181 174 171 166 157 152 150 20.0 133 135 138 146 149 153 160 168 180 197 217 237 256 267 277 283 278 270 256 270 278 283 277 267 256 237 217 197 180 168 160 153 149 146 138 135 25.0 123 127 128 132 135 139 146 153 165 187 215 238 259 273 276 279 279 277 261 277 279 279 276 273 259 238 215 187 165 153 146 139 135 132 128 127 30.0 114 117 119 122 125 127 131 136 150 181 218 250 273 283 275 258 261 264 244 264 261 258 275 283 273 250 218 181 150 136 131 127 125 122 119 117 35.0 112 114 113 116 116 116 120 125 137 167 204 247 276 295 284 243 234 245 210 245 234 243 284 295 276 247 204 167 137 125 120 116 116 116 113 114 40.0 104 107 120 133 124 113 116 121 129 167 216 272 298 295 292 250 213 233 188 233 213 250 292 295 298 272 216 167 129 121 116 113 124 133 120 107 45.0 95.3 97.7 113 132 132 122 113 119 126 167 230 296 311 303 285 245 205 206 162 206 205 245 285 303 311 296 230 167 126 119 113 122 132 132 113 97.7 50.0 85.8 90.0 102 121 130 128 115 117 124 219 335 387 362 301 230 178 159 145 122 145 159 178 230 301 362 387 335 219 124 117 115 128 130 121 102 90.0 55.0 72.3 79.4 92.0 116 126 124 117 115 125 266 385 397 347 265 195 138 124 97.2 77.6 97.2 124 138 195 265 347 397 385 266 125 115 117 124 126 116 92.0 79.4 60.0 63.5 67.6 79.2 101 109 112 114 120 145 314 479 479 345 205 142 96.6 82.2 56.1 50.1 56.1 82.2 96.6 142 205 345 479 479 314 145 120 114 112 109 101 79.2 67.6 65.0 41.9 46.8 56.3 70.7 77.8 82.2 87.6 105 147 420 605 442 198 116 86.1 68.7 54.3 40.6 32.4 40.6 54.3 68.7 86.1 116 198 442 605 420 147 105 87.6 82.2 77.8 70.7 56.3 46.8 70.0 23.2 29.1 32.2 37.5 41.2 41.9 43.9 51.7 110 457 479 200 92.6 100 78.2 59.9 42.9 26.4 21.9 26.4 42.9 59.9 78.2 100 92.6 200 479 457 110 51.7 43.9 41.9 41.2 37.5 32.2 29.1 75.0 11.1 29.5 19.2 19.8 23.9 27.8 34.0 44.4 87.1 248 233 89.9 45.7 37.0 32.2 33.2 30.9 17.0 9.8 17.0 30.9 33.2 32.2 37.0 45.7 89.9 233 248 87.1 44.4 34.0 27.8 23.9 19.8 19.2 29.5 80.0 3.6 10.6 7.0 7.0 6.4 5.6 4.6 5.9 12.8 29.0 25.0 10.8 6.9 12.1 22.3 22.3 12.8 5.6 2.9 5.6 12.8 22.3 22.3 12.1 6.9 10.8 25.0 29.0 12.8 5.9 4.6 5.6 6.4 7.0 7.0 10.6 85.0 0.7 2.0 1.6 1.5 1.3 1.5 1.6 2.1 2.9 4.3 3.9 2.9 2.3 2.3 1.6 1.5 1.5 1.3 1.6 1.3 1.5 1.5 1.6 2.3 2.3 2.9 3.9 4.3 2.9 2.1 1.6 1.5 1.3 1.5 1.6 2.0 90.0 0.3 0.3 0.3 0.3 0.5 0.8 0.8 1.0 1.0 1.1 1.1 1.0 1.0 0.7 0.7 0.5 0.3 0.3 0.3 0.3 0.3 0.5 0.7 0.7 1.0 1.0 1.1 1.1 1.0 1.0 0.8 0.8 0.5 0.3 0.3 0.3 95.0 0.3 0.2 0.2 0.3 0.3 0.3 0.5 0.5 0.7 0.7 0.8 0.7 0.7 0.8 0.7 0.7 1.6 0.3 0.3 0.3 1.6 0.7 0.7 0.8 0.7 0.7 0.8 0.7 0.7 0.5 0.5 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