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] 31577 # [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 2, RP 8 # [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/31577.ies # Luminaire flux = 8852 lm, # 84.3 % of the bulb flux # between 75 and 90: 2.2 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 13.7 cd / 1000 lm , 1.1 % of the luminaire flux # 90deg and above: max 4.4 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: 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 643 cd / 1000 lm, # 67.5 deg to < 76 deg: max 632 cd / 1000 lm, # maximum spec. lum. intensity 643 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: 0.0 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 5.0 161 162 164 164 163 165 167 167 168 171 175 176 177 175 176 178 178 174 174 174 178 178 176 175 177 176 175 171 168 167 167 165 163 164 164 162 10.0 162 162 160 163 165 167 170 172 173 177 183 188 190 190 192 189 189 189 178 189 189 189 192 190 190 188 183 177 173 172 170 167 165 163 160 162 15.0 157 157 159 163 164 165 167 170 173 177 185 194 202 208 212 209 210 206 193 206 210 209 212 208 202 194 185 177 173 170 167 165 164 163 159 157 20.0 150 151 155 160 161 161 159 163 168 174 185 198 213 226 234 236 227 223 208 223 227 236 234 226 213 198 185 174 168 163 159 161 161 160 155 151 25.0 141 143 149 151 153 152 155 157 159 166 181 202 228 245 260 258 252 238 234 238 252 258 260 245 228 202 181 166 159 157 155 152 153 151 149 143 30.0 133 135 142 142 142 145 146 150 153 161 177 211 254 275 280 280 269 245 238 245 269 280 280 275 254 211 177 161 153 150 146 145 142 142 142 135 35.0 126 132 143 139 135 138 139 143 147 156 178 219 274 304 319 299 288 265 251 265 288 299 319 304 274 219 178 156 147 143 139 138 135 139 143 132 40.0 119 124 130 130 137 132 132 138 144 156 183 232 293 333 345 335 311 287 278 287 311 335 345 333 293 232 183 156 144 138 132 132 137 130 130 124 45.0 112 117 119 121 136 134 138 139 143 156 190 251 329 356 377 339 301 289 268 289 301 339 377 356 329 251 190 156 143 139 138 134 136 121 119 117 50.0 104 108 113 110 130 135 137 141 140 154 211 317 388 385 349 305 256 242 226 242 256 305 349 385 388 317 211 154 140 141 137 135 130 110 113 108 55.0 89.1 95.0 94.6 99.5 116 119 126 133 137 151 231 374 455 371 279 221 180 173 154 173 180 221 279 371 455 374 231 151 137 133 126 119 116 99.5 94.6 95.0 60.0 67.4 78.3 85.8 91.8 102 110 113 123 132 148 352 528 469 288 180 146 120 115 98.6 115 120 146 180 288 469 528 352 148 132 123 113 110 102 91.8 85.8 78.3 65.0 34.3 59.2 62.8 84.4 91.1 97.6 103 114 133 148 532 643 301 159 119 103 85.6 71.5 59.4 71.5 85.6 103 119 159 301 643 532 148 133 114 103 97.6 91.1 84.4 62.8 59.2 70.0 15.4 22.6 29.3 56.2 61.4 64.3 88.3 102 141 182 632 394 147 106 95.6 77.2 55.9 40.7 31.0 40.7 55.9 77.2 95.6 106 147 394 632 182 141 102 88.3 64.3 61.4 56.2 29.3 22.6 75.0 13.0 22.4 31.2 12.2 9.8 11.0 14.7 20.3 22.7 36.7 49.1 40.8 94.8 38.9 106 65.6 36.6 22.6 17.3 22.6 36.6 65.6 106 38.9 94.8 40.8 49.1 36.7 22.7 20.3 14.7 11.0 9.8 12.2 31.2 22.4 80.0 7.5 8.4 9.5 10.0 5.9 6.3 7.1 9.6 10.4 11.0 9.4 9.2 8.4 13.7 11.2 8.4 7.9 8.5 7.4 8.5 7.9 8.4 11.2 13.7 8.4 9.2 9.4 11.0 10.4 9.6 7.1 6.3 5.9 10.0 9.5 8.4 85.0 3.2 3.5 3.7 3.5 4.0 4.6 4.4 4.6 4.2 3.8 3.6 3.9 3.6 3.7 3.4 3.7 3.4 3.7 3.3 3.7 3.4 3.7 3.4 3.7 3.6 3.9 3.6 3.8 4.2 4.6 4.4 4.6 4.0 3.5 3.7 3.5 90.0 2.9 2.4 2.9 3.1 3.8 4.4 3.1 2.3 2.1 2.3 2.6 2.9 2.7 2.7 2.6 2.3 2.0 2.0 2.2 2.0 2.0 2.3 2.6 2.7 2.7 2.9 2.6 2.3 2.1 2.3 3.1 4.4 3.8 3.1 2.9 2.4 95.0 0.7 1.1 1.8 1.7 2.2 3.5 2.8 2.5 2.4 2.4 2.5 2.4 2.3 2.2 1.8 1.5 0.9 0.8 0.8 0.8 0.9 1.5 1.8 2.2 2.3 2.4 2.5 2.4 2.4 2.5 2.8 3.5 2.2 1.7 1.7 1.1 100.0 0.3 0.4 0.8 0.8 1.2 2.1 2.8 2.0 1.9 1.8 1.9 2.0 1.8 1.6 1.4 1.2 0.7 0.7 0.7 0.7 0.7 1.2 1.4 1.6 1.8 2.0 1.9 1.8 1.9 2.0 2.8 2.1 1.2 0.9 0.8 0.4 105.0 0.3 0.3 0.4 0.5 0.7 1.0 1.8 1.9 1.6 1.4 1.5 1.5 1.3 1.2 1.0 0.9 0.6 0.6 0.6 0.6 0.6 0.9 1.0 1.2 1.2 1.5 1.5 1.4 1.6 1.9 1.8 1.0 0.7 0.5 0.3 0.3 110.0 0.3 0.3 0.3 0.4 0.5 0.6 0.6 0.8 1.0 0.9 1.0 1.0 0.8 0.8 0.7 0.6 0.5 0.5 0.5 0.5 0.5 0.6 0.7 0.8 0.8 1.0 1.0 0.9 1.0 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 0.7 0.7 0.8 0.7 0.6 0.5 0.5 0.5 0.5 0.5 0.4 0.5 0.5 0.5 0.5 0.5 0.6 0.7 0.8 0.7 0.7 0.6 0.6 0.6 0.5 0.4 0.3 0.3 120.0 0.4 0.4 0.4 0.5 0.5 0.6 0.6 0.6 0.6 0.7 0.7 0.7 0.6 0.5 0.5 0.5 0.4 0.4 0.4 0.4 0.4 0.5 0.5 0.5 0.6 0.7 0.7 0.7 0.6 0.6 0.6 0.6 0.5 0.5 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