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] 33502 # [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 3, RP 5 # [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/33502.ies # Luminaire flux = 25728 lm, # 80.4 % of the bulb flux # between 75 and 90: 2.0 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 15.0 cd / 1000 lm , 0.4 % of the luminaire flux # 90deg and above: max 2.0 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 573 cd / 1000 lm, # 67.5 deg to < 76 deg: max 480 cd / 1000 lm, # maximum spec. lum. intensity 573 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: 0.0 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 5.0 159 160 163 166 168 170 171 173 175 177 179 182 184 186 186 185 183 179 176 179 183 185 186 186 184 182 179 177 175 173 171 170 168 166 163 160 10.0 152 155 158 159 161 166 170 175 179 183 188 196 203 209 210 212 213 208 201 208 213 212 210 209 203 196 188 183 179 175 170 166 161 159 158 155 15.0 142 145 146 150 156 160 163 168 174 182 194 206 222 233 241 243 238 236 226 236 238 243 241 233 222 206 194 182 174 168 163 160 156 150 146 145 20.0 130 133 135 140 143 146 149 153 163 177 195 215 234 250 260 266 265 264 248 264 265 266 260 250 234 215 195 177 163 153 149 146 143 140 135 133 25.0 122 126 125 130 131 134 138 142 149 167 196 225 250 266 273 275 279 282 265 282 279 275 273 266 250 225 196 167 149 142 138 134 131 130 125 126 30.0 114 117 118 121 124 124 129 131 137 159 200 247 274 293 289 273 271 280 263 280 271 273 289 293 274 247 200 159 137 131 129 124 124 121 118 117 35.0 116 116 115 118 117 117 119 121 125 145 194 255 291 317 325 279 262 269 241 269 262 279 325 317 291 255 194 145 125 121 119 117 117 118 115 116 40.0 109 111 118 132 127 114 116 118 121 143 209 281 317 343 375 335 276 280 245 280 276 335 375 343 317 281 209 143 121 118 116 114 127 132 118 111 45.0 99.6 101 109 125 133 121 113 116 119 141 234 320 348 378 390 363 307 295 275 295 307 363 390 378 348 320 234 141 119 116 113 121 133 125 109 101 50.0 91.1 95.0 101 118 132 126 113 114 116 164 310 381 401 389 316 249 223 212 181 212 223 249 316 389 401 381 310 164 116 114 113 126 132 118 101 95.0 55.0 78.6 84.1 92.5 114 126 119 114 112 115 194 367 431 426 340 236 164 138 111 91.4 111 138 164 236 340 426 431 367 194 115 112 114 119 126 114 92.5 84.1 60.0 61.1 62.8 71.3 89.4 95.7 99.6 102 114 131 258 492 560 414 220 133 93.0 79.2 59.8 53.2 59.8 79.2 93.0 133 220 414 560 492 258 131 114 102 99.6 95.7 89.4 71.3 62.8 65.0 35.8 41.4 51.9 62.1 65.6 66.1 65.1 72.6 94.3 293 573 466 228 114 86.4 68.0 53.4 41.9 35.2 41.9 53.4 68.0 86.4 114 228 466 573 293 94.3 72.6 65.1 66.1 65.6 62.1 51.9 41.4 70.0 18.4 26.3 25.6 31.6 36.3 39.3 44.5 54.6 80.4 333 480 205 82.2 76.9 88.3 58.7 41.9 26.0 21.4 26.0 41.9 58.7 88.3 76.9 82.2 205 480 333 80.4 54.6 44.5 39.3 36.3 31.6 25.6 26.3 75.0 9.9 24.3 16.9 15.6 18.6 20.7 23.8 29.3 41.4 120 171 95.7 51.9 37.0 30.6 27.0 25.0 16.1 8.9 16.1 25.0 27.0 30.6 37.0 51.9 95.7 171 120 41.4 29.3 23.8 20.7 18.6 15.6 16.9 24.3 80.0 3.3 6.2 3.3 2.6 2.6 2.6 3.1 4.3 6.7 13.0 15.0 8.1 5.1 5.3 9.0 12.7 11.0 5.3 2.6 5.3 11.0 12.7 9.0 5.3 5.1 8.1 15.0 13.0 6.7 4.3 3.1 2.6 2.6 2.6 3.3 6.2 85.0 0.7 1.3 1.5 1.5 1.2 1.3 1.6 1.6 2.3 2.6 2.6 2.3 1.8 1.8 1.6 1.5 1.5 1.0 1.3 1.0 1.5 1.5 1.6 1.8 1.8 2.3 2.6 2.6 2.3 1.6 1.6 1.3 1.2 1.5 1.5 1.3 90.0 0.3 0.3 0.3 0.3 0.3 0.5 0.5 0.7 0.8 1.2 1.3 1.0 0.8 1.0 0.7 0.5 0.3 0.3 0.3 0.3 0.3 0.5 0.7 1.0 0.8 1.0 1.3 1.2 0.8 0.7 0.5 0.5 0.3 0.3 0.3 0.3 95.0 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.5 0.7 0.7 0.7 0.8 0.8 0.8 1.5 2.0 0.3 0.3 0.3 2.0 1.5 0.8 0.8 0.8 0.7 0.7 0.7 0.5 0.3 0.3 0.3 0.3 0.3 0.3 0.3 100.0 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