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] 35911 # [MANUFAC] SiTECO # [LUMCAT] 5NA552E1MS01 # [LUMINAIRE] SR 100, Street light # [MORE] upper housing and gear tray made of glas fibre reinforced polyester # [MORE] radial facetted reflector, diffuser, acryl # [MORE] indiv. Position, RP 2 # [LAMPCAT] Philips: SON-T PIA PLUS 50W # [LAMP] HST 50W # TILT=NONE # Bulbs: 1, 4400 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 0.806 0.000 # Ballast factor: 1, Input power: 62 W # Source file: ies/35911.ies # Luminaire flux = 3890 lm, # 88.4 % of the bulb flux # between 75 and 90: 4.5 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 49.3 cd / 1000 lm , 1.3 % of the luminaire flux # 90deg and above: max 4.5 cd / 1000 lm , 0.4 % 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: 11 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 45 % # (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 712 cd / 1000 lm, # 67.5 deg to < 76 deg: max 935 cd / 1000 lm, # maximum spec. lum. intensity 935 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: 0.0 161 161 161 161 161 161 161 161 161 161 161 161 161 161 161 161 161 161 161 161 161 161 161 161 161 161 161 161 161 161 161 161 161 161 161 161 5.0 164 164 165 167 170 173 175 177 179 181 182 183 183 182 181 177 171 167 166 167 171 177 181 182 183 183 182 181 179 177 175 173 170 167 165 164 10.0 160 161 165 167 168 172 173 177 181 187 191 196 202 204 205 199 195 194 189 194 195 199 205 204 202 196 191 187 181 177 173 172 168 167 165 161 15.0 153 157 161 162 165 165 168 171 176 185 193 203 212 217 222 224 218 214 213 214 218 224 222 217 212 203 193 185 176 171 168 165 165 162 161 157 20.0 144 151 156 160 164 165 163 166 173 184 200 215 227 237 243 239 233 221 217 221 233 239 243 237 227 215 200 184 173 166 163 165 164 160 156 151 25.0 141 142 146 152 153 158 159 166 173 182 201 225 245 263 261 253 238 225 214 225 238 253 261 263 245 225 201 182 173 166 159 158 153 152 146 142 30.0 135 137 144 140 148 149 159 161 167 179 205 242 269 271 266 252 238 226 210 226 238 252 266 271 269 242 205 179 167 161 159 149 148 140 144 137 35.0 131 136 143 143 139 147 152 159 165 178 207 251 283 296 272 249 236 226 203 226 236 249 272 296 283 251 207 178 165 159 152 147 139 143 143 136 40.0 122 129 132 138 145 144 148 155 163 180 216 275 306 297 273 239 221 206 180 206 221 239 273 297 306 275 216 180 163 155 148 144 145 138 132 129 45.0 114 115 125 137 140 153 149 154 160 180 236 314 335 309 259 210 187 161 149 161 187 210 259 309 335 314 236 180 160 154 149 153 140 137 125 115 50.0 105 108 119 129 153 140 148 156 157 184 274 370 372 310 253 193 162 144 122 144 162 193 253 310 372 370 274 184 157 156 148 140 153 129 119 108 55.0 89.5 92.9 111 126 144 131 133 146 149 187 335 438 370 283 212 166 131 114 97.1 114 131 166 212 283 370 438 335 187 149 146 133 131 144 126 111 92.9 60.0 77.5 79.6 95.1 105 120 127 128 124 137 182 393 539 374 225 169 128 99.1 87.2 71.2 87.2 99.1 128 169 225 374 539 393 182 137 124 128 127 120 105 95.1 79.6 65.0 59.9 61.7 71.3 85.1 78.8 107 115 114 130 255 712 660 308 165 124 95.3 73.9 61.0 52.3 61.0 73.9 95.3 124 165 308 660 712 255 130 114 115 107 78.8 85.1 71.3 61.7 70.0 26.9 38.2 44.9 47.2 76.0 89.8 92.8 110 130 343 935 427 140 120 121 75.5 54.1 40.6 33.3 40.6 54.1 75.5 121 120 140 427 935 343 130 110 92.8 89.8 76.0 47.2 44.9 38.2 75.0 17.7 28.0 26.3 35.9 58.9 80.3 78.6 111 119 234 367 170 99.2 87.9 75.0 47.3 40.6 27.0 7.4 27.0 40.6 47.3 75.0 87.9 99.2 170 367 234 119 111 78.6 80.3 58.9 35.9 26.3 28.0 80.0 12.1 15.6 29.1 10.7 10.7 6.5 6.7 9.3 16.4 23.2 25.6 16.9 11.4 16.4 49.3 46.1 21.6 23.5 9.8 23.5 21.6 46.1 49.3 16.4 11.4 16.9 25.6 23.2 16.4 9.3 6.7 6.5 10.7 10.7 29.1 15.6 85.0 3.5 3.2 4.1 3.5 5.3 3.3 3.2 4.4 5.8 6.9 7.1 7.8 4.3 4.3 4.4 4.1 3.9 3.4 3.2 3.4 3.9 4.1 4.4 4.3 4.3 7.8 7.1 6.9 5.8 4.4 3.2 3.3 5.3 3.5 4.1 3.2 90.0 1.5 1.4 1.4 1.5 2.3 1.6 1.6 2.3 4.5 3.9 4.2 3.4 1.8 1.6 1.6 1.5 1.4 1.2 1.1 1.2 1.4 1.5 1.6 1.6 1.8 3.4 4.2 3.9 4.5 2.3 1.6 1.6 2.3 1.5 1.4 1.4 95.0 0.8 0.9 0.9 1.1 1.3 1.2 1.3 1.4 1.6 1.8 1.8 1.5 1.4 1.2 1.2 1.1 0.9 0.8 0.7 0.8 0.9 1.1 1.2 1.2 1.4 1.5 1.8 1.8 1.6 1.4 1.3 1.2 1.3 1.1 0.9 0.9 100.0 0.5 0.6 1.0 1.3 1.3 1.1 1.1 1.2 1.3 1.6 1.6 1.3 1.2 1.0 1.0 0.8 0.7 0.6 0.6 0.6 0.7 0.8 1.0 1.0 1.2 1.3 1.6 1.6 1.3 1.2 1.1 1.1 1.3 1.3 1.0 0.6 105.0 0.3 0.4 0.6 3.0 2.7 1.2 1.1 1.0 1.1 1.3 1.6 1.2 1.1 1.0 0.9 0.7 0.6 0.5 0.5 0.5 0.6 0.7 0.9 1.0 1.1 1.2 1.6 1.3 1.1 1.0 1.1 1.2 2.7 3.0 0.6 0.4 110.0 0.3 0.3 0.4 0.7 1.6 1.0 0.9 0.9 0.9 1.0 1.1 0.9 0.9 0.9 0.6 0.5 0.5 0.4 0.4 0.4 0.5 0.5 0.6 0.9 0.9 0.9 1.1 1.0 0.9 0.9 0.9 1.0 1.6 0.7 0.4 0.3 115.0 0.4 0.4 0.5 0.6 1.0 0.8 0.8 1.0 0.9 1.2 0.9 0.8 0.8 0.6 0.5 0.4 0.4 0.4 0.3 0.4 0.4 0.4 0.5 0.6 0.8 0.8 0.9 1.2 0.9 1.0 0.8 0.8 1.0 0.6 0.5 0.4 120.0 0.4 0.5 0.5 0.6 0.8 0.8 0.8 0.9 0.9 1.0 0.9 0.8 0.7 0.5 0.5 0.4 0.4 0.4 0.3 0.4 0.4 0.4 0.5 0.5 0.7 0.8 0.9 1.0 0.9 0.9 0.8 0.8 0.8 0.6 0.5 0.5 125.0 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