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] 13048 # [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: A 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/13048.ies # Luminaire flux = 25805 lm, # 78.2 % of the bulb flux # between 75 and 90: 2.1 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 13.0 cd / 1000 lm , 1.9 % of the luminaire flux # 90deg and above: max 5.0 cd / 1000 lm , 1.1 % 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: 30 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 122 % # (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 327 cd / 1000 lm, # 67.5 deg to < 76 deg: max 169 cd / 1000 lm, # maximum spec. lum. intensity 423 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: 0.0 206 206 206 206 206 206 206 206 206 206 206 206 206 206 206 206 206 206 206 206 206 206 206 206 206 206 206 206 206 206 206 206 206 206 206 206 5.0 202 203 183 203 203 202 203 203 203 203 203 203 203 204 204 205 206 207 207 207 206 205 204 204 203 203 203 203 203 203 203 202 203 203 183 203 10.0 198 199 199 199 199 199 200 201 201 201 202 202 202 202 202 203 203 204 205 204 203 203 202 202 202 202 202 201 201 201 200 199 199 199 199 199 15.0 192 193 193 194 195 197 197 198 201 203 203 201 202 202 200 200 200 200 203 200 200 200 200 202 202 201 203 203 201 198 197 197 195 194 193 193 20.0 184 183 184 186 187 193 197 201 203 205 205 203 203 203 196 196 195 195 196 195 195 196 196 203 203 203 205 205 203 201 197 193 187 186 184 183 25.0 173 173 173 173 181 188 196 200 203 207 208 207 205 197 195 186 186 185 185 185 186 186 195 197 205 207 208 207 203 200 196 188 181 173 173 173 30.0 160 159 161 164 173 181 189 198 211 222 228 222 211 201 187 181 173 170 170 170 173 181 187 201 211 222 228 222 211 198 189 181 173 164 161 159 35.0 144 145 146 154 163 172 184 211 247 272 277 270 247 216 186 166 155 153 152 153 155 166 186 216 247 270 277 272 247 211 184 172 163 154 146 145 40.0 129 131 133 142 150 162 185 226 258 288 304 302 277 244 194 156 139 134 133 134 139 156 194 244 277 302 304 288 258 226 185 162 150 142 133 131 45.0 118 120 121 126 136 148 174 209 281 328 351 346 314 256 196 149 122 115 114 115 122 149 196 256 314 346 351 328 281 209 174 148 136 126 121 120 50.0 102 105 102 109 118 130 156 221 301 368 399 396 347 258 187 135 105 100 97.0 100 105 135 187 258 347 396 399 368 301 221 156 130 118 109 102 105 55.0 80.0 85.0 86.0 90.0 100 110 139 210 301 376 422 423 356 246 166 107 87.0 80.0 76.0 80.0 87.0 107 166 246 356 423 422 376 301 210 139 110 100 90.0 86.0 85.0 60.0 59.0 62.0 70.0 75.0 84.0 97.0 115 173 268 344 405 409 330 224 138 84.0 70.0 59.0 54.0 59.0 70.0 84.0 138 224 330 409 405 344 268 173 115 97.0 84.0 75.0 70.0 62.0 65.0 40.0 43.0 52.0 64.0 75.0 75.0 77.0 115 195 265 318 327 256 179 113 66.0 55.0 43.0 40.0 43.0 55.0 66.0 113 179 256 327 318 265 195 115 77.0 75.0 75.0 64.0 52.0 43.0 70.0 22.0 24.0 32.0 48.0 40.0 34.0 38.0 55.0 100 129 154 169 135 97.0 67.0 54.0 37.0 30.0 27.0 30.0 37.0 54.0 67.0 97.0 135 169 154 129 100 55.0 38.0 34.0 40.0 48.0 32.0 24.0 75.0 10.0 11.0 13.0 21.0 10.0 13.0 13.0 17.0 30.0 33.0 35.0 47.0 41.0 31.0 24.0 27.0 15.0 14.0 14.0 14.0 15.0 27.0 24.0 31.0 41.0 47.0 35.0 33.0 30.0 17.0 13.0 13.0 10.0 21.0 13.0 11.0 80.0 6.0 6.0 7.0 8.0 7.0 7.0 7.0 8.0 9.0 9.0 10.0 13.0 11.0 8.0 8.0 8.0 7.0 8.0 8.0 8.0 7.0 8.0 8.0 8.0 11.0 13.0 10.0 9.0 9.0 8.0 7.0 7.0 7.0 8.0 7.0 6.0 85.0 4.0 4.0 4.0 5.0 5.0 5.0 5.0 5.0 6.0 6.0 6.0 7.0 6.0 5.0 5.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 5.0 5.0 6.0 7.0 6.0 6.0 6.0 5.0 5.0 5.0 5.0 5.0 4.0 4.0 90.0 2.0 2.0 3.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 5.0 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 5.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 3.0 2.0 95.0 2.0 2.0 2.0 3.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 3.0 3.0 3.0 2.0 2.0 2.0 2.0 2.0 3.0 3.0 3.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 3.0 2.0 2.0 100.0 2.0 2.0 2.0 3.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 3.0 3.0 3.0 2.0 2.0 2.0 2.0 2.0 3.0 3.0 3.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 3.0 2.0 2.0 105.0 1.0 1.0 1.0 2.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 3.0 3.0 3.0 3.0 2.0 2.0 2.0 2.0 2.0 3.0 3.0 3.0 3.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 2.0 1.0 1.0 110.0 1.0 1.0 1.0 2.0 3.0 3.0 3.0 3.0 4.0 4.0 3.0 3.0 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 3.0 3.0 4.0 4.0 3.0 3.0 3.0 3.0 2.0 1.0 1.0 115.0 1.0 1.0 1.0 1.0 2.0 2.0 2.0 2.0 3.0 3.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 1.0 1.0 1.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 3.0 3.0 2.0 2.0 2.0 2.0 1.0 1.0 1.0 120.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 2.0 2.0 2.0 2.0 2.0 1.0 1.0 1.0 2.0 1.0 1.0 1.0 1.0 1.0 2.0 1.0 1.0 1.0 2.0 2.0 2.0 2.0 2.0 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