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] 33499 # [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 2 # [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/33499.ies # Luminaire flux = 25856 lm, # 80.8 % of the bulb flux # between 75 and 90: 1.9 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 12.5 cd / 1000 lm , 0.4 % of the luminaire flux # 90deg and above: max 1.8 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: 11 % # (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 578 cd / 1000 lm, # 67.5 deg to < 76 deg: max 526 cd / 1000 lm, # maximum spec. lum. intensity 592 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: 0.0 196 196 196 196 196 196 196 196 196 196 196 196 196 196 196 196 196 196 196 196 196 196 196 196 196 196 196 196 196 196 196 196 196 196 196 196 5.0 180 183 187 190 193 196 198 202 205 208 212 215 218 221 223 222 220 217 213 217 220 222 223 221 218 215 212 208 205 202 198 196 193 190 187 183 10.0 167 171 173 175 178 186 195 202 210 219 227 236 244 250 248 249 251 246 238 246 251 249 248 250 244 236 227 219 210 202 195 186 178 175 173 171 15.0 151 154 156 161 171 177 183 193 203 217 231 246 261 272 278 278 273 270 259 270 273 278 278 272 261 246 231 217 203 193 183 177 171 161 156 154 20.0 135 138 140 148 153 159 167 177 194 217 239 257 272 284 292 293 292 290 277 290 292 293 292 284 272 257 239 217 194 177 167 159 153 148 140 138 25.0 125 127 129 136 138 144 152 162 182 213 244 270 291 303 293 286 288 288 274 288 288 286 293 303 291 270 244 213 182 162 152 144 138 136 129 127 30.0 113 116 119 124 127 131 137 146 169 206 251 287 323 329 296 271 264 268 248 268 264 271 296 329 323 287 251 206 169 146 137 131 127 124 119 116 35.0 111 113 114 116 116 119 123 130 151 195 244 294 331 346 324 266 244 240 209 240 244 266 324 346 331 294 244 195 151 130 123 119 116 116 114 113 40.0 102 106 120 131 123 114 118 122 146 210 258 315 344 330 310 258 221 213 170 213 221 258 310 330 344 315 258 210 146 122 118 114 123 131 120 106 45.0 93.3 96.3 111 129 131 117 114 121 139 216 303 366 363 301 243 199 181 167 141 167 181 199 243 301 363 366 303 216 139 121 114 117 131 129 111 96.3 50.0 83.8 88.4 99.5 121 130 123 113 118 146 277 371 393 342 249 191 145 137 120 99.5 120 137 145 191 249 342 393 371 277 146 118 113 123 130 121 99.5 88.4 55.0 71.9 78.7 90.3 114 122 116 113 117 158 341 458 443 322 226 161 115 107 79.7 69.3 79.7 107 115 161 226 322 443 458 341 158 117 113 116 122 114 90.3 78.7 60.0 62.1 65.0 75.6 94.4 102 106 113 131 191 434 592 483 261 150 104 81.5 70.3 52.9 46.0 52.9 70.3 81.5 104 150 261 483 592 434 191 131 113 106 102 94.4 75.6 65.0 65.0 40.7 43.4 52.6 62.4 70.0 73.4 77.2 86.4 181 526 578 339 154 97.4 80.2 65.9 51.9 38.4 34.2 38.4 51.9 65.9 80.2 97.4 154 339 578 526 181 86.4 77.2 73.4 70.0 62.4 52.6 43.4 70.0 20.7 31.4 28.4 33.0 38.1 41.2 46.6 58.1 165 526 410 120 59.1 63.6 83.9 60.1 41.4 24.6 20.0 24.6 41.4 60.1 83.9 63.6 59.1 120 410 526 165 58.1 46.6 41.2 38.1 33.0 28.4 31.4 75.0 9.5 27.1 19.4 18.2 21.5 23.0 27.3 33.8 65.4 132 117 71.3 59.1 39.6 30.2 25.0 19.2 13.5 6.9 13.5 19.2 25.0 30.2 39.6 59.1 71.3 117 132 65.4 33.8 27.3 23.0 21.5 18.2 19.4 27.1 80.0 3.0 7.2 4.1 3.1 2.8 2.6 3.4 4.8 7.9 12.5 10.5 6.2 4.8 4.3 3.9 4.6 5.9 3.8 2.3 3.8 5.9 4.6 3.9 4.3 4.8 6.2 10.5 12.5 7.9 4.8 3.4 2.6 2.8 3.1 4.1 7.2 85.0 0.3 1.5 1.5 1.1 1.1 1.1 1.6 1.6 2.3 2.8 2.6 2.3 1.6 1.6 1.3 1.0 1.3 1.0 1.3 1.0 1.3 1.0 1.3 1.6 1.6 2.3 2.6 2.8 2.3 1.6 1.6 1.1 1.1 1.1 1.5 1.5 90.0 0.3 0.3 0.3 0.3 0.3 0.5 0.7 0.8 1.0 1.1 1.3 1.0 1.0 0.7 0.5 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.5 0.7 1.0 1.0 1.3 1.1 1.0 0.8 0.7 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 0.5 0.5 0.8 0.7 0.7 0.7 0.7 0.7 0.5 1.8 0.3 0.3 0.3 1.8 0.5 0.7 0.7 0.7 0.7 0.7 0.8 0.5 0.5 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