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] 35593 # [MANUFAC] SiTECO # [LUMCAT] 5NA55121AE01 # [LUMINAIRE] SR 50, Street light # [MORE] upper housing and gear tray made of glas fibre reinforced polyester, # [MORE] power factor corrected # [MORE] diffuser, acryl # [MORE] indiv. Position, LP 1, RP 3 # [LAMPCAT] Osram: HQL 50W # [LAMP] HME 50W # TILT=NONE # Bulbs: 1, 1800 lm each # Number of measured angles: 37 vertical, 37 horizontal ones # Photometric type: 1, Units type: 2 # Luminous openig width, length and height: 0.290 0.603 0.000 # Ballast factor: 1, Input power: 59 W # Source file: ies/35593.ies # Luminaire flux = 1600 lm, # 88.9 % of the bulb flux # between 75 and 90: 5.0 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 70.6 cd / 1000 lm , 2.1 % of the luminaire flux # 90deg and above: max 6.1 cd / 1000 lm , 0.5 % of the luminaire flux # CutOff Type: IES_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: 15 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 62 % # (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 390 cd / 1000 lm, # 67.5 deg to < 76 deg: max 298 cd / 1000 lm, # maximum spec. lum. intensity 395 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: 0.0 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 5.0 175 176 176 177 177 179 179 181 182 183 185 186 188 189 191 191 192 192 193 192 192 191 191 189 188 186 185 183 182 181 179 179 177 177 176 176 10.0 169 169 170 171 173 175 176 179 180 183 186 189 192 194 196 196 198 199 199 199 198 196 196 194 192 189 186 183 180 179 176 175 173 171 170 169 15.0 162 163 163 166 168 170 172 175 177 181 185 189 194 198 200 202 203 204 205 204 203 202 200 198 194 189 185 181 177 175 172 170 168 166 163 163 20.0 154 156 157 161 163 166 168 170 173 177 182 190 198 204 210 211 213 213 214 213 213 211 210 204 198 190 182 177 173 170 168 166 163 161 157 156 25.0 147 149 151 154 157 161 161 164 167 172 180 192 206 217 226 227 226 224 224 224 226 227 226 217 206 192 180 172 167 164 161 161 157 154 151 149 30.0 140 142 145 149 152 154 155 157 160 167 179 196 218 234 248 248 245 238 237 238 245 248 248 234 218 196 179 167 160 157 155 154 152 149 145 142 35.0 132 134 139 144 145 148 146 149 154 164 181 207 237 261 277 275 267 256 253 256 267 275 277 261 237 207 181 164 154 149 146 148 145 144 139 134 40.0 126 128 132 139 143 142 143 143 148 161 189 226 272 297 312 301 287 271 265 271 287 301 312 297 272 226 189 161 148 143 143 142 143 139 132 128 45.0 123 125 120 129 137 140 145 143 139 154 203 258 319 338 341 321 296 276 267 276 296 321 341 338 319 258 203 154 139 143 145 140 137 129 120 125 50.0 115 117 112 117 126 137 144 143 131 145 224 298 357 363 349 320 289 269 260 269 289 320 349 363 357 298 224 145 131 143 144 137 126 117 112 117 55.0 113 114 103 99.9 114 135 135 134 127 146 254 355 380 359 330 301 269 252 243 252 269 301 330 359 380 355 254 146 127 134 135 135 114 99.9 103 114 60.0 90.8 99.5 86.3 79.3 87.3 115 119 115 128 165 310 395 375 325 283 262 234 221 214 221 234 262 283 325 375 395 310 165 128 115 119 115 87.3 79.3 86.3 99.5 65.0 59.3 68.5 59.9 54.3 62.4 87.9 91.9 97.3 117 183 339 390 328 277 229 209 186 177 170 177 186 209 229 277 328 390 339 183 117 97.3 91.9 87.9 62.4 54.3 59.9 68.5 70.0 47.1 49.5 45.2 27.8 36.7 56.2 64.4 72.4 89.1 161 273 298 236 205 162 146 126 122 114 122 126 146 162 205 236 298 273 161 89.1 72.4 64.4 56.2 36.7 27.8 45.2 49.5 75.0 23.3 32.1 32.6 10.6 14.2 30.6 40.7 48.9 60.2 112 170 177 135 117 93.6 86.6 78.2 76.9 71.3 76.9 78.2 86.6 93.6 117 135 177 170 112 60.2 48.9 40.7 30.6 14.2 10.6 32.6 32.1 80.0 11.1 14.2 14.5 5.7 6.3 14.7 21.9 25.2 27.9 42.6 69.6 70.6 47.3 42.8 39.9 42.0 35.9 37.2 35.2 37.2 35.9 42.0 39.9 42.8 47.3 70.6 69.6 42.6 27.9 25.2 21.9 14.7 6.3 5.7 14.5 14.2 85.0 4.4 4.4 4.1 3.4 3.8 4.9 4.8 6.0 7.9 10.2 11.0 14.5 7.9 9.9 10.2 12.2 9.7 11.5 10.2 11.5 9.7 12.2 10.2 9.9 7.9 14.5 11.0 10.2 7.9 6.0 4.8 4.9 3.8 3.4 4.1 4.4 90.0 1.9 1.8 1.6 2.1 2.0 2.3 2.2 3.2 4.7 6.1 6.0 5.5 3.4 3.5 3.5 3.9 3.8 4.1 3.6 4.1 3.8 3.9 3.5 3.5 3.4 5.5 6.0 6.1 4.7 3.2 2.2 2.3 2.0 2.1 1.6 1.8 95.0 0.6 0.6 0.7 0.9 1.2 1.6 1.8 2.0 1.9 3.4 4.1 2.9 2.1 2.2 2.0 2.2 1.9 2.0 1.6 2.0 1.9 2.2 2.0 2.2 2.1 2.9 4.1 3.4 1.9 2.0 1.8 1.6 1.2 0.9 0.7 0.6 100.0 0.5 0.5 0.5 0.7 1.0 1.4 1.6 1.7 1.1 1.3 1.4 1.5 1.4 1.5 1.4 1.4 1.4 1.5 1.2 1.5 1.4 1.4 1.4 1.5 1.4 1.5 1.4 1.3 1.1 1.7 1.6 1.4 1.0 0.7 0.5 0.5 105.0 0.5 0.5 0.5 0.6 1.2 1.6 1.5 1.8 1.0 1.1 1.3 1.1 1.3 1.1 1.0 1.0 1.0 1.2 0.9 1.2 1.0 1.0 1.0 1.1 1.3 1.1 1.3 1.1 1.0 1.8 1.5 1.6 1.2 0.6 0.5 0.5 110.0 0.5 0.5 0.5 0.5 0.9 1.4 1.2 1.6 1.1 1.5 1.6 1.0 1.0 0.8 0.8 0.8 0.7 0.6 0.3 0.6 0.7 0.8 0.8 0.8 1.0 1.0 1.6 1.5 1.1 1.6 1.2 1.4 0.9 0.5 0.5 0.5 115.0 0.5 0.5 0.6 0.6 0.8 1.0 1.0 1.7 1.0 1.9 1.6 0.9 0.8 0.6 0.6 0.5 0.5 0.3 0.3 0.3 0.5 0.5 0.6 0.6 0.8 0.9 1.6 1.9 1.0 1.7 1.0 1.0 0.8 0.6 0.6 0.5 120.0 0.6 0.6 0.6 0.6 0.8 0.9 0.9 1.4 1.0 1.9 1.3 0.9 0.6 0.5 0.5 0.5 0.3 0.3 0.3 0.3 0.3 0.5 0.5 0.5 0.6 0.9 1.3 1.9 1.0 1.4 0.9 0.9 0.8 0.6 0.6 0.6 125.0 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