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] 32766 # [MANUFAC] SiTECO # [LUMCAT] 5NA552E1ST13 # [LUMINAIRE] SR 100, 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] indiv. Position, LP 35, RP 6 # [LAMPCAT] Philips: SON-T PIA PLUS 250W # [LAMP] HST 250W # TILT=NONE # Bulbs: 1, 32000 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: 285 W # Source file: ies/32766.ies # Luminaire flux = 26496 lm, # 82.8 % 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 15.4 cd / 1000 lm , 1.1 % of the luminaire flux # 90deg and above: max 5.5 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: 12 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 51 % # (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 603 cd / 1000 lm, # 67.5 deg to < 76 deg: max 546 cd / 1000 lm, # maximum spec. lum. intensity 603 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: 0.0 172 172 172 172 172 172 172 172 172 172 172 172 172 172 172 172 172 172 172 172 172 172 172 172 172 172 172 172 172 172 172 172 172 172 172 172 5.0 162 162 164 167 171 174 177 180 181 183 184 186 187 187 187 186 183 183 183 183 183 186 187 187 187 186 184 183 181 180 177 174 171 167 164 162 10.0 152 154 161 166 170 174 176 180 184 189 194 199 202 205 206 205 203 203 202 203 203 205 206 205 202 199 194 189 184 180 176 174 170 166 161 154 15.0 144 150 157 161 165 166 170 175 180 188 198 208 217 222 226 223 218 216 216 216 218 223 226 222 217 208 198 188 180 175 170 166 165 161 157 150 20.0 140 146 150 155 159 161 162 167 175 187 202 216 231 241 243 239 231 224 222 224 231 239 243 241 231 216 202 187 175 167 162 161 159 155 150 146 25.0 133 138 141 146 149 150 154 161 171 188 209 229 245 254 259 253 244 229 225 229 244 253 259 254 245 229 209 188 171 161 154 150 149 146 141 138 30.0 124 128 136 136 138 144 148 154 165 184 209 241 264 268 263 263 248 226 217 226 248 263 263 268 264 241 209 184 165 154 148 144 138 136 136 128 35.0 118 123 132 133 132 135 142 150 160 184 214 246 264 278 281 261 247 225 212 225 247 261 281 278 264 246 214 184 160 150 142 135 132 133 132 123 40.0 111 115 123 125 132 131 137 146 156 187 220 254 274 285 279 270 249 226 214 226 249 270 279 285 274 254 220 187 156 146 137 131 132 125 123 115 45.0 103 106 115 122 135 134 137 145 152 187 234 274 288 290 292 260 234 219 207 219 234 260 292 290 288 274 234 187 152 145 137 134 135 122 115 106 50.0 93.3 101 109 118 136 129 132 141 149 202 275 313 316 304 274 234 203 188 180 188 203 234 274 304 316 313 275 202 149 141 132 129 136 118 109 101 55.0 76.5 85.3 91.9 103 116 118 124 137 156 220 301 342 345 295 229 181 153 141 132 141 153 181 229 295 345 342 301 220 156 137 124 118 116 103 91.9 85.3 60.0 63.3 69.6 79.6 93.2 104 107 108 127 150 276 417 419 352 236 163 127 107 96.4 89.2 96.4 107 127 163 236 352 419 417 276 150 127 108 107 104 93.2 79.6 69.6 65.0 48.3 53.5 64.8 77.4 74.2 86.0 106 118 154 402 603 491 265 164 113 94.9 78.1 65.1 59.3 65.1 78.1 94.9 113 164 265 491 603 402 154 118 106 86.0 74.2 77.4 64.8 53.5 70.0 30.6 40.6 49.4 48.4 59.5 77.3 85.3 98.4 139 390 546 299 144 104 80.3 74.3 57.6 42.5 33.2 42.5 57.6 74.3 80.3 104 144 299 546 390 139 98.4 85.3 77.3 59.5 48.4 49.4 40.6 75.0 21.9 46.8 50.0 26.3 20.5 33.2 42.4 41.7 49.3 72.8 92.0 89.3 101 78.1 76.4 60.7 37.1 22.9 15.5 22.9 37.1 60.7 76.4 78.1 101 89.3 92.0 72.8 49.3 41.7 42.4 33.2 20.5 26.3 50.0 46.8 80.0 9.0 13.4 11.6 8.7 7.8 4.9 5.5 9.3 13.3 14.1 15.1 11.6 9.0 9.6 9.5 12.8 15.4 10.8 7.4 10.8 15.4 12.8 9.5 9.6 9.0 11.6 15.1 14.1 13.3 9.3 5.5 4.9 7.8 8.7 11.6 13.4 85.0 3.4 3.5 3.3 3.6 3.0 2.8 2.9 4.1 5.1 5.6 5.3 4.8 3.7 3.5 3.6 3.4 3.1 2.6 2.5 2.6 3.1 3.4 3.6 3.5 3.7 4.8 5.3 5.6 5.1 4.1 2.9 2.8 3.0 3.6 3.3 3.5 90.0 1.3 1.4 1.4 1.8 1.5 1.4 1.6 2.8 3.6 3.4 3.4 2.1 1.5 1.4 1.3 1.2 1.1 0.9 0.9 0.9 1.1 1.2 1.3 1.4 1.5 2.1 3.4 3.4 3.6 2.8 1.6 1.4 1.5 1.8 1.4 1.4 95.0 1.5 1.2 1.9 3.1 1.3 1.2 1.2 1.6 1.4 1.6 1.5 1.3 1.1 1.0 0.9 0.9 0.7 0.6 0.6 0.6 0.7 0.9 0.9 1.0 1.1 1.3 1.5 1.6 1.4 1.6 1.2 1.2 1.3 3.1 1.9 1.2 100.0 0.6 0.6 3.9 5.5 2.9 1.3 1.2 2.1 1.2 1.3 1.2 1.1 0.9 0.8 0.7 0.7 0.5 0.5 0.5 0.5 0.5 0.7 0.7 0.8 0.9 1.1 1.2 1.3 1.2 2.1 1.2 1.3 2.9 5.5 3.9 0.6 105.0 0.3 0.3 0.6 3.7 2.4 1.4 1.2 3.6 1.1 1.2 1.2 0.9 0.8 0.7 0.6 0.5 0.4 0.4 0.4 0.4 0.4 0.5 0.6 0.7 0.8 0.9 1.2 1.2 1.1 3.6 1.2 1.4 2.4 3.7 0.6 0.3 110.0 0.3 0.3 0.4 0.8 1.2 1.2 1.1 4.1 0.9 1.2 1.1 0.7 0.7 0.6 0.4 0.4 0.4 0.3 0.3 0.3 0.4 0.4 0.4 0.6 0.7 0.7 1.1 1.2 0.9 4.1 1.1 1.2 1.2 0.8 0.4 0.3 115.0 0.3 0.4 0.4 0.6 0.7 0.7 1.2 1.9 0.9 1.0 0.8 0.7 0.6 0.5 0.4 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.4 0.5 0.6 0.7 0.8 1.0 0.9 1.9 1.2 0.7 0.7 0.6 0.4 0.4 120.0 0.4 0.4 0.5 0.5 0.6 0.7 0.9 0.9 0.9 0.8 0.8 0.7 0.6 0.4 0.4 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.4 0.4 0.6 0.7 0.8 0.8 0.9 0.9 0.9 0.7 0.6 0.5 0.5 0.4 125.0 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