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] 33378 # [MANUFAC] SiTECO # [LUMCAT] 5NA55911UT0B400 # [LUMINAIRE] SQ 200, Street light # [MORE] top and frame made of die cast aluminium, Alu sand blasted # [MORE] radial facetted reflector, convex glass # [MORE] indiv. Position, LP 3, RP 1 # [LAMPCAT] Philips: SON-T PIA PLUS 600W # [LAMP] HST 600W # TILT=NONE # Bulbs: 1, 90000 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: 645 W # Source file: ies/33378.ies # Luminaire flux = 74250 lm, # 82.5 % of the bulb flux # between 75 and 90: 2.2 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 11.3 cd / 1000 lm , 0.4 % 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: 3 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 13 % # (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 455 cd / 1000 lm, # 67.5 deg to < 76 deg: max 436 cd / 1000 lm, # maximum spec. lum. intensity 455 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: 0.0 229 229 229 229 229 229 229 229 229 229 229 229 229 229 229 229 229 229 229 229 229 229 229 229 229 229 229 229 229 229 229 229 229 229 229 229 5.0 212 214 217 221 225 229 233 237 239 242 244 247 249 251 251 249 246 243 242 243 246 249 251 251 249 247 244 242 239 237 233 229 225 221 217 214 10.0 195 198 201 205 213 223 233 241 248 254 259 265 270 271 270 269 268 262 258 262 268 269 270 271 270 265 259 254 248 241 233 223 213 205 201 198 15.0 172 176 180 190 200 209 216 224 233 243 254 266 279 287 289 283 278 272 265 272 278 283 289 287 279 266 254 243 233 224 216 209 200 190 180 176 20.0 152 155 161 169 176 185 198 210 225 241 258 271 277 279 287 287 278 274 263 274 278 287 287 279 277 271 258 241 225 210 198 185 176 169 161 155 25.0 138 140 143 149 156 167 181 198 216 237 259 275 280 277 269 270 262 259 251 259 262 270 269 277 280 275 259 237 216 198 181 167 156 149 143 140 30.0 123 124 127 131 139 149 165 184 202 222 244 267 283 280 261 241 244 240 227 240 244 241 261 280 283 267 244 222 202 184 165 149 139 131 127 124 35.0 117 118 116 119 123 130 145 165 184 206 230 250 271 283 272 234 222 221 197 221 222 234 272 283 271 250 230 206 184 165 145 130 123 119 116 118 40.0 105 109 118 124 121 119 132 160 188 207 231 252 273 277 275 247 211 212 183 212 211 247 275 277 273 252 231 207 188 160 132 119 121 124 118 109 45.0 94.6 97.3 117 128 126 118 123 155 191 224 259 284 284 282 253 232 200 188 167 188 200 232 253 282 284 284 259 224 191 155 123 118 126 128 117 97.3 50.0 82.4 85.7 104 121 131 123 120 165 233 270 292 306 293 256 202 170 152 139 122 139 152 170 202 256 293 306 292 270 233 165 120 123 131 121 104 85.7 55.0 68.7 72.9 89.4 115 127 123 126 194 274 313 328 329 286 232 168 127 113 93.8 84.7 93.8 113 127 168 232 286 329 328 313 274 194 126 123 127 115 89.4 72.9 60.0 56.6 57.7 71.8 91.8 105 113 140 224 336 384 397 371 265 170 117 89.9 76.0 64.5 62.4 64.5 76.0 89.9 117 170 265 371 397 384 336 224 140 113 105 91.8 71.8 57.7 65.0 39.1 40.6 50.5 62.5 74.0 83.6 103 228 417 455 403 325 174 108 86.8 70.7 58.0 49.0 46.8 49.0 58.0 70.7 86.8 108 174 325 403 455 417 228 103 83.6 74.0 62.5 50.5 40.6 70.0 22.7 30.3 33.2 36.9 38.4 40.9 52.9 174 369 436 295 136 70.2 72.2 84.1 65.5 49.1 33.9 30.7 33.9 49.1 65.5 84.1 72.2 70.2 136 295 436 369 174 52.9 40.9 38.4 36.9 33.2 30.3 75.0 8.9 25.0 19.6 17.6 21.4 25.7 35.3 67.4 102 122 123 85.5 59.9 44.6 34.8 28.2 25.4 18.6 15.4 18.6 25.4 28.2 34.8 44.6 59.9 85.5 123 122 102 67.4 35.3 25.7 21.4 17.6 19.6 25.0 80.0 2.9 7.2 6.8 7.2 6.7 4.3 4.1 6.5 9.7 11.3 11.1 7.3 4.8 4.5 6.6 7.9 8.0 5.9 3.8 5.9 8.0 7.9 6.6 4.5 4.8 7.3 11.1 11.3 9.7 6.5 4.1 4.3 6.7 7.2 6.8 7.2 85.0 0.7 1.5 1.6 1.5 1.2 1.4 1.6 2.1 2.6 2.9 2.8 2.4 1.8 1.8 1.5 1.2 1.3 1.0 1.0 1.0 1.3 1.2 1.5 1.8 1.8 2.4 2.8 2.9 2.6 2.1 1.6 1.4 1.2 1.5 1.6 1.5 90.0 0.3 0.3 0.5 0.5 0.6 0.7 0.8 0.9 1.2 1.2 1.2 1.0 0.9 0.8 0.6 0.6 0.6 0.5 0.5 0.5 0.6 0.6 0.6 0.8 0.9 1.0 1.2 1.2 1.2 0.9 0.8 0.7 0.6 0.5 0.5 0.3 95.0 0.1 0.2 0.2 0.3 0.4 0.6 0.6 0.8 0.8 0.8 0.8 0.8 0.8 0.9 0.8 0.8 1.6 0.3 0.3 0.3 1.6 0.8 0.8 0.9 0.8 0.8 0.8 0.8 0.8 0.8 0.6 0.6 0.4 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