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] 31572 # [MANUFAC] SiTECO # [LUMCAT] 5NA558E1PT0C136 # [LUMINAIRE] SQ 100, Street light # [MORE] top and frame made of die cast aluminium, painted in RAL 9007 (aluminium # [MORE] grey) # [MORE] radial facetted reflector, clear diffuser acryl # [MORE] indiv. Position, LP 1, RP 9 # [LAMPCAT] Philips: SON-T PIA PLUS 100W # [LAMP] HST 100W # TILT=NONE # Bulbs: 1, 10500 lm each # Number of measured angles: 37 vertical, 37 horizontal ones # Photometric type: 1, Units type: 2 # Luminous openig width, length and height: 0.465 0.688 0.000 # Ballast factor: 1, Input power: 115 W # Source file: ies/31572.ies # Luminaire flux = 8820 lm, # 84.0 % of the bulb flux # between 75 and 90: 3.9 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 25.9 cd / 1000 lm , 1.3 % of the luminaire flux # 90deg and above: max 4.5 cd / 1000 lm , 0.5 % 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: 14 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 63 % # (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 525 cd / 1000 lm, # 67.5 deg to < 76 deg: max 594 cd / 1000 lm, # maximum spec. lum. intensity 594 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: 0.0 155 155 155 155 155 155 155 155 155 155 155 155 155 155 155 155 155 155 155 155 155 155 155 155 155 155 155 155 155 155 155 155 155 155 155 155 5.0 155 155 156 155 154 155 157 157 158 160 163 163 163 161 161 162 162 159 158 159 162 162 161 161 163 163 163 160 158 157 157 155 154 155 156 155 10.0 156 156 154 157 158 160 160 162 162 166 170 173 174 173 172 170 169 168 166 168 169 170 172 173 174 173 170 166 162 162 160 160 158 157 154 156 15.0 154 154 155 159 160 159 159 161 161 165 170 177 182 185 189 186 186 181 169 181 186 186 189 185 182 177 170 165 161 161 159 159 160 159 155 154 20.0 149 149 152 157 157 157 155 157 156 160 168 177 188 196 205 207 200 194 181 194 200 207 205 196 188 177 168 160 156 157 155 157 157 157 152 149 25.0 141 143 147 149 150 149 150 151 151 154 162 177 196 210 219 224 218 206 197 206 218 224 219 210 196 177 162 154 151 151 150 149 150 149 147 143 30.0 133 136 141 140 140 142 143 144 145 149 157 177 204 223 234 238 231 209 203 209 231 238 234 223 204 177 157 149 145 144 143 142 140 140 141 136 35.0 124 131 141 137 134 136 135 139 140 144 154 178 211 238 250 241 237 224 209 224 237 241 250 238 211 178 154 144 140 139 135 136 134 137 141 131 40.0 116 123 127 131 137 133 132 135 138 146 158 185 226 258 266 261 252 241 219 241 252 261 266 258 226 185 158 146 138 135 132 133 137 131 127 123 45.0 109 116 117 124 134 136 142 138 137 148 165 198 255 278 308 292 272 255 241 255 272 292 308 278 255 198 165 148 137 138 142 136 134 124 117 116 50.0 104 107 114 112 137 132 143 143 138 148 172 234 303 336 345 321 283 271 257 271 283 321 345 336 303 234 172 148 138 143 143 132 137 112 114 107 55.0 90.7 100 103 103 138 146 133 136 134 146 183 284 353 367 343 300 249 240 235 240 249 300 343 367 353 284 183 146 134 136 133 146 138 103 103 100 60.0 79.0 83.9 84.9 95.7 116 124 119 127 131 141 206 348 426 376 274 222 176 173 163 173 176 222 274 376 426 348 206 141 131 127 119 124 116 95.7 84.9 83.9 65.0 48.1 68.4 71.2 88.7 92.6 102 107 116 127 138 344 525 461 289 169 133 109 101 92.2 101 109 133 169 289 461 525 344 138 127 116 107 102 92.6 88.7 71.2 68.4 70.0 18.2 31.0 37.1 70.3 79.1 93.5 105 115 140 142 517 594 290 134 106 91.9 67.5 53.0 43.4 53.0 67.5 91.9 106 134 290 594 517 142 140 115 105 93.5 79.1 70.3 37.1 31.0 75.0 13.9 20.4 23.9 24.7 18.8 23.9 22.9 35.1 38.8 90.0 283 309 156 99.8 79.4 65.8 44.0 29.8 23.0 29.8 44.0 65.8 79.4 99.8 156 309 283 90.0 38.8 35.1 22.9 23.9 18.8 24.7 23.9 20.4 80.0 8.8 25.9 20.7 9.8 7.0 7.6 8.6 11.6 12.5 14.1 14.2 15.8 14.6 15.1 13.5 13.8 11.8 14.2 10.3 14.2 11.8 13.8 13.5 15.1 14.6 15.8 14.2 14.1 12.5 11.6 8.6 7.6 7.0 9.8 20.7 25.9 85.0 3.3 4.2 4.4 4.0 4.4 4.8 4.0 4.3 5.0 4.5 4.4 5.0 4.4 4.8 4.3 4.5 4.2 4.9 4.0 4.9 4.2 4.5 4.3 4.8 4.4 5.0 4.4 4.5 5.0 4.3 4.0 4.8 4.4 4.0 4.4 4.2 90.0 2.8 2.6 3.1 3.3 4.0 4.5 3.1 2.3 2.1 2.3 2.5 2.6 2.6 2.6 2.7 2.5 2.3 2.4 2.4 2.4 2.3 2.5 2.7 2.6 2.6 2.6 2.5 2.3 2.1 2.3 3.1 4.5 4.0 3.3 3.1 2.6 95.0 0.7 1.1 1.8 1.8 2.3 3.5 2.9 2.6 2.4 2.4 2.4 2.3 2.2 2.1 1.7 1.5 0.9 0.8 0.8 0.8 0.9 1.5 1.7 2.1 2.2 2.3 2.4 2.4 2.4 2.6 2.9 3.5 2.3 1.8 1.8 1.1 100.0 0.3 0.4 0.8 0.9 1.2 2.1 2.8 2.1 1.9 1.8 1.9 1.9 1.8 1.6 1.3 1.2 0.7 0.7 0.7 0.7 0.7 1.2 1.3 1.6 1.8 1.9 1.9 1.8 1.9 2.1 2.8 2.1 1.2 0.9 0.8 0.4 105.0 0.2 0.3 0.4 0.5 0.7 1.0 1.7 1.9 1.6 1.4 1.5 1.5 1.2 1.1 1.0 0.9 0.6 0.6 0.6 0.6 0.6 0.9 1.0 1.1 1.2 1.5 1.5 1.4 1.6 1.9 1.7 1.0 0.7 0.5 0.4 0.3 110.0 0.2 0.3 0.3 0.4 0.5 0.6 0.6 0.8 0.9 0.9 1.0 1.0 0.8 0.8 0.6 0.6 0.5 0.5 0.5 0.5 0.5 0.6 0.6 0.8 0.8 1.0 1.0 0.9 0.9 0.8 0.6 0.6 0.5 0.4 0.3 0.3 115.0 0.3 0.3 0.3 0.4 0.5 0.6 0.6 0.6 0.6 0.7 0.7 0.7 0.6 0.6 0.5 0.5 0.5 0.5 0.4 0.5 0.5 0.5 0.5 0.6 0.6 0.7 0.7 0.7 0.6 0.6 0.6 0.6 0.5 0.4 0.3 0.3 120.0 0.4 0.4 0.4 0.4 0.5 0.6 0.6 0.6 0.6 0.7 0.7 0.6 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 0.6 0.7 0.7 0.6 0.6 0.6 0.6 0.5 0.4 0.4 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