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] 13049 # [MANUFAC] SiTECO # [LUMCAT] 5NA590E1NR # [LUMINAIRE] Classic luminaire, big, mast luminaire # [MORE] housing made of die cast aluminium, light gray painted (RAL 7035), with # [MORE] power reduction relay "ECO" # [MORE] reflector segments, pearl diffuser, acryl with frame # [MORE] indiv. Position, Lampholder adjustment: C and NAV-T 250W/400W, (look # [MORE] at instruction sheet) # [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: 0.352 0.850 0.000 # Ballast factor: 1, Input power: 285 W # Source file: ies/13049.ies # Luminaire flux = 25511 lm, # 77.3 % of the bulb flux # between 75 and 90: 1.4 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 8.0 cd / 1000 lm , 1.8 % of the luminaire flux # 90deg and above: max 6.0 cd / 1000 lm , 1.2 % 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: 30 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 124 % # (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 75 cd / 1000 lm, # 67.5 deg to < 76 deg: max 26 cd / 1000 lm, # maximum spec. lum. intensity 412 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: 0.0 226 226 226 226 226 226 226 226 226 226 226 226 226 226 226 226 226 226 226 226 226 226 226 226 226 226 226 226 226 226 226 226 226 226 226 226 5.0 222 223 223 223 224 222 225 225 225 225 226 225 225 226 226 227 228 229 229 229 228 227 226 226 225 225 226 225 225 225 225 222 224 223 223 223 10.0 217 218 219 220 220 222 224 227 228 229 230 230 229 228 227 226 226 227 227 227 226 226 227 228 229 230 230 229 228 227 224 222 220 220 219 218 15.0 207 212 212 214 217 219 222 236 242 246 248 245 236 232 230 227 225 224 226 224 225 227 230 232 236 245 248 246 242 236 222 219 217 214 212 212 20.0 201 201 202 206 208 221 237 257 277 288 289 282 270 256 239 228 222 220 221 220 222 228 239 256 270 282 289 288 277 257 237 221 208 206 202 201 25.0 188 187 190 190 204 226 259 290 306 316 318 312 303 289 263 232 218 213 215 213 218 232 263 289 303 312 318 316 306 290 259 226 204 190 190 187 30.0 172 171 169 180 198 230 267 311 340 360 365 358 341 317 283 244 211 199 198 199 211 244 283 317 341 358 365 360 340 311 267 230 198 180 169 171 35.0 153 154 154 166 188 220 268 324 367 393 400 383 380 349 300 245 201 182 178 182 201 245 300 349 380 383 400 393 367 324 268 220 188 166 154 154 40.0 139 140 142 152 170 202 254 316 367 401 412 412 401 367 305 237 188 160 153 160 188 237 305 367 401 412 412 401 367 316 254 202 170 152 142 140 45.0 126 128 128 134 147 169 216 280 341 382 402 407 395 352 280 214 167 145 135 145 167 214 280 352 395 407 402 382 341 280 216 169 147 134 128 128 50.0 104 108 111 113 121 133 166 230 292 340 375 386 356 301 232 180 137 122 116 122 137 180 232 301 356 386 375 340 292 230 166 133 121 113 111 108 55.0 79.0 82.0 89.0 91.0 95.0 105 112 158 216 262 300 321 297 238 177 135 107 93.0 89.0 93.0 107 135 177 238 297 321 300 262 216 158 112 105 95.0 91.0 89.0 82.0 60.0 49.0 52.0 59.0 69.0 66.0 55.0 49.0 73.0 119 146 166 192 185 152 122 92.0 76.0 62.0 58.0 62.0 76.0 92.0 122 152 185 192 166 146 119 73.0 49.0 55.0 66.0 69.0 59.0 52.0 65.0 23.0 25.0 31.0 37.0 23.0 16.0 17.0 25.0 44.0 48.0 51.0 75.0 71.0 65.0 63.0 62.0 44.0 33.0 31.0 33.0 44.0 62.0 63.0 65.0 71.0 75.0 51.0 48.0 44.0 25.0 17.0 16.0 23.0 37.0 31.0 25.0 70.0 14.0 12.0 12.0 14.0 9.0 9.0 10.0 11.0 15.0 14.0 14.0 21.0 21.0 19.0 20.0 26.0 17.0 16.0 17.0 16.0 17.0 26.0 20.0 19.0 21.0 21.0 14.0 14.0 15.0 11.0 10.0 9.0 9.0 14.0 12.0 12.0 75.0 11.0 10.0 9.0 8.0 8.0 7.0 7.0 7.0 8.0 8.0 8.0 10.0 9.0 9.0 9.0 9.0 9.0 13.0 14.0 13.0 9.0 9.0 9.0 9.0 9.0 10.0 8.0 8.0 8.0 7.0 7.0 7.0 8.0 8.0 9.0 10.0 80.0 7.0 7.0 6.0 6.0 6.0 6.0 6.0 5.0 5.0 6.0 6.0 7.0 7.0 6.0 6.0 6.0 6.0 6.0 8.0 6.0 6.0 6.0 6.0 6.0 7.0 7.0 6.0 6.0 5.0 5.0 6.0 6.0 6.0 6.0 6.0 7.0 85.0 4.0 4.0 4.0 5.0 5.0 5.0 4.0 4.0 4.0 5.0 5.0 6.0 5.0 5.0 4.0 4.0 2.0 4.0 4.0 4.0 2.0 4.0 4.0 5.0 5.0 6.0 5.0 5.0 4.0 4.0 4.0 5.0 5.0 5.0 4.0 4.0 90.0 2.0 3.0 3.0 4.0 4.0 4.0 3.0 3.0 4.0 2.0 4.0 5.0 4.0 4.0 3.0 3.0 3.0 2.0 2.0 2.0 3.0 3.0 3.0 4.0 4.0 5.0 4.0 2.0 4.0 3.0 3.0 4.0 4.0 4.0 3.0 3.0 95.0 2.0 3.0 3.0 3.0 2.0 4.0 4.0 4.0 4.0 4.0 4.0 5.0 4.0 3.0 3.0 3.0 2.0 3.0 3.0 3.0 2.0 3.0 3.0 3.0 4.0 5.0 4.0 4.0 4.0 4.0 4.0 4.0 2.0 3.0 3.0 3.0 100.0 2.0 2.0 3.0 3.0 6.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 3.0 3.0 3.0 2.0 3.0 2.0 3.0 2.0 3.0 3.0 3.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 6.0 3.0 3.0 2.0 105.0 1.0 1.0 2.0 2.0 3.0 4.0 4.0 4.0 4.0 2.0 2.0 4.0 4.0 3.0 3.0 3.0 2.0 2.0 2.0 2.0 2.0 3.0 3.0 3.0 4.0 4.0 2.0 2.0 4.0 4.0 4.0 4.0 3.0 2.0 2.0 1.0 110.0 1.0 1.0 1.0 1.0 2.0 3.0 3.0 3.0 4.0 4.0 4.0 4.0 3.0 3.0 3.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 3.0 3.0 3.0 4.0 4.0 4.0 4.0 3.0 3.0 3.0 2.0 1.0 1.0 1.0 115.0 0.0 0.0 1.0 1.0 1.0 2.0 2.0 2.0 3.0 3.0 3.0 2.0 2.0 2.0 2.0 2.0 1.0 1.0 1.0 1.0 1.0 2.0 2.0 2.0 2.0 2.0 3.0 3.0 3.0 2.0 2.0 2.0 1.0 1.0 1.0 0.0 120.0 0.0 0.0 1.0 1.0 1.0 1.0 1.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 1.0 1.0 1.0 1.0 1.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 1.0 1.0 1.0 1.0 1.0 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