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] 35718 # [MANUFAC] SiTECO # [LUMCAT] 5NA553E1ST13 # [LUMINAIRE] SR 200, Street light # [MORE] upper housing and gear tray made of glas fibre reinforced polyester, # [MORE] with power reduction relay "ECO" # [MORE] radial facetted reflector, diffuser, PC # [MORE] default position, LP 40, RP 4 # [LAMPCAT] Osram: NAV-T 250W SUPER # [LAMP] HST 250W # TILT=NONE # Bulbs: 1, 33000 lm each # Number of measured angles: 37 vertical, 37 horizontal ones # Photometric type: 1, Units type: 2 # Luminous openig width, length and height: 0.358 0.870 0.000 # Ballast factor: 1, Input power: 285 W # Source file: ies/35718_D.ies # Luminaire flux = 29763 lm, # 90.2 % of the bulb flux # between 75 and 90: 2.8 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 18.0 cd / 1000 lm , 0.9 % of the luminaire flux # 90deg and above: max 3.0 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: 11 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 43 % # (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 531 cd / 1000 lm, # 67.5 deg to < 76 deg: max 529 cd / 1000 lm, # maximum spec. lum. intensity 531 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: 0.0 179 179 179 179 179 179 179 179 179 179 179 179 179 179 179 179 179 179 179 179 179 179 179 179 179 179 179 179 179 179 179 179 179 179 179 179 5.0 162 162 163 165 169 172 175 177 179 182 186 192 197 200 201 200 199 198 195 198 199 200 201 200 197 192 186 182 179 177 175 172 169 165 163 162 10.0 151 151 154 154 159 163 168 176 184 193 202 211 217 219 219 219 221 220 216 220 221 219 219 219 217 211 202 193 184 176 168 163 159 154 154 151 15.0 150 147 147 150 154 157 160 164 173 185 202 219 236 252 258 256 243 244 243 244 243 256 258 252 236 219 202 185 173 164 160 157 154 150 147 147 20.0 147 141 142 146 146 146 148 151 158 171 195 219 243 263 284 292 284 271 271 271 284 292 284 263 243 219 195 171 158 151 148 146 146 146 142 141 25.0 139 133 136 137 136 135 137 141 146 160 188 215 241 271 295 308 309 297 296 297 309 308 295 271 241 215 188 160 146 141 137 135 136 137 136 133 30.0 133 127 126 123 124 128 129 132 136 148 182 225 256 281 299 306 319 323 316 323 319 306 299 281 256 225 182 148 136 132 129 128 124 123 126 127 35.0 126 121 116 115 115 119 122 128 130 138 175 236 272 308 322 305 310 344 319 344 310 305 322 308 272 236 175 138 130 128 122 119 115 115 116 121 40.0 123 121 116 122 119 118 119 121 123 128 167 245 288 310 344 331 306 368 347 368 306 331 344 310 288 245 167 128 123 121 119 118 119 122 116 121 45.0 109 104 104 116 126 124 117 122 122 125 176 260 303 346 367 384 348 402 384 402 348 384 367 346 303 260 176 125 122 122 117 124 126 116 104 104 50.0 96.0 96.0 93.0 108 126 125 116 111 118 131 217 328 375 403 433 426 412 434 453 434 412 426 433 403 375 328 217 131 118 111 116 125 126 108 93.0 96.0 55.0 80.0 77.0 79.0 100 116 112 116 113 114 135 267 406 449 464 426 357 338 369 370 369 338 357 426 464 449 406 267 135 114 113 116 112 116 100 79.0 77.0 60.0 63.0 64.0 71.0 88.0 104 97.0 107 112 117 160 402 526 489 404 282 184 147 157 166 157 147 184 282 404 489 526 402 160 117 112 107 97.0 104 88.0 71.0 64.0 65.0 38.0 45.0 50.0 67.0 76.0 88.0 90.0 103 117 191 505 531 372 226 124 87.0 74.0 68.0 67.0 68.0 74.0 87.0 124 226 372 531 505 191 117 103 90.0 88.0 76.0 67.0 50.0 45.0 70.0 15.0 25.0 23.0 37.0 53.0 63.0 83.0 80.0 123 199 529 356 194 105 93.0 64.0 54.0 40.0 38.0 40.0 54.0 64.0 93.0 105 194 356 529 199 123 80.0 83.0 63.0 53.0 37.0 23.0 25.0 75.0 13.0 26.0 11.0 9.0 20.0 28.0 38.0 37.0 51.0 121 259 177 123 74.0 59.0 62.0 46.0 23.0 15.0 23.0 46.0 62.0 59.0 74.0 123 177 259 121 51.0 37.0 38.0 28.0 20.0 9.0 11.0 26.0 80.0 5.0 9.0 7.0 4.0 7.0 3.0 3.0 5.0 9.0 11.0 14.0 11.0 12.0 6.0 13.0 16.0 18.0 12.0 7.0 12.0 18.0 16.0 13.0 6.0 12.0 11.0 14.0 11.0 9.0 5.0 3.0 3.0 7.0 4.0 7.0 9.0 85.0 1.0 2.0 2.0 2.0 3.0 2.0 2.0 3.0 4.0 5.0 4.0 4.0 4.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 4.0 4.0 4.0 5.0 4.0 3.0 2.0 2.0 3.0 2.0 2.0 2.0 90.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 2.0 3.0 3.0 2.0 3.0 3.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 3.0 3.0 2.0 3.0 3.0 2.0 1.0 1.0 1.0 1.0 1.0 1.0 95.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 2.0 2.0 2.0 2.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 2.0 2.0 2.0 2.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 100.0 1.0 1.0 1.0 2.0 2.0 2.0 1.0 1.0 1.0 2.0 2.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 2.0 2.0 1.0 1.0 1.0 2.0 2.0 2.0 1.0 1.0 105.0 1.0 1.0 1.0 2.0 2.0 2.0 2.0 2.0 1.0 2.0 2.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 2.0 2.0 1.0 2.0 2.0 2.0 2.0 2.0 1.0 1.0 110.0 1.0 1.0 1.0 1.0 2.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 2.0 1.0 1.0 1.0 115.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 120.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 125.0 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