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] 32485 # [MANUFAC] SiTECO # [LUMCAT] 5NA553E1TT33GB # [LUMINAIRE] SR 200, Street light # [MORE] upper housing and gear tray made of glas fibre reinforced polyester, # [MORE] with MINICELL # [MORE] radial facetted reflector, diffuser, PC # [MORE] indiv. Position, LP 40, RP 5 # [LAMPCAT] Philips: SON-T PIA PLUS 400W # [LAMP] HST 400W # TILT=NONE # Bulbs: 1, 55000 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 0.870 0.000 # Ballast factor: 1, Input power: 440 W # Source file: ies/32485.ies # Luminaire flux = 47465 lm, # 86.3 % of the bulb flux # between 75 and 90: 2.5 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 16.0 cd / 1000 lm , 0.7 % of the luminaire flux # 90deg and above: max 2.3 cd / 1000 lm , 0.3 % 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: 6 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 22 % # (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 429 cd / 1000 lm, # 67.5 deg to < 76 deg: max 415 cd / 1000 lm, # maximum spec. lum. intensity 451 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: 0.0 152 152 152 152 152 152 152 152 152 152 152 152 152 152 152 152 152 152 152 152 152 152 152 152 152 152 152 152 152 152 152 152 152 152 152 152 5.0 145 146 150 154 158 162 166 165 168 169 171 171 174 176 181 167 167 161 161 161 167 167 181 176 174 171 171 169 168 165 166 162 158 154 150 146 10.0 139 149 152 150 155 159 162 166 169 172 177 182 185 188 188 189 189 182 174 182 189 189 188 188 185 182 177 172 169 166 162 159 155 150 152 149 15.0 137 149 154 150 156 158 157 158 159 165 176 184 194 210 217 217 213 206 204 206 213 217 217 210 194 184 176 165 159 158 157 158 156 150 154 149 20.0 140 144 147 148 150 150 147 150 153 161 175 189 204 223 235 246 241 228 225 228 241 246 235 223 204 189 175 161 153 150 147 150 150 148 147 144 25.0 131 137 140 138 139 139 138 140 147 153 174 193 214 235 251 255 259 256 246 256 259 255 251 235 214 193 174 153 147 140 138 139 139 138 140 137 30.0 127 132 132 128 127 128 130 133 137 145 170 197 239 259 261 261 268 276 262 276 268 261 261 259 239 197 170 145 137 133 130 128 127 128 132 132 35.0 123 123 121 118 119 121 124 130 133 139 169 213 247 275 289 271 276 283 267 283 276 271 289 275 247 213 169 139 133 130 124 121 119 118 121 123 40.0 110 115 118 119 120 120 119 127 128 132 160 231 270 292 320 310 285 274 280 274 285 310 320 292 270 231 160 132 128 127 119 120 120 119 118 115 45.0 109 106 108 117 124 125 120 124 126 128 164 240 283 318 359 366 332 304 339 304 332 366 359 318 283 240 164 128 126 124 120 125 124 117 108 106 50.0 105 96.7 97.1 106 123 127 118 120 126 131 198 303 338 356 399 427 430 423 448 423 430 427 399 356 338 303 198 131 126 120 118 127 123 106 97.1 96.7 55.0 85.7 82.0 84.8 94.2 110 118 117 117 119 130 242 342 376 393 412 414 438 451 418 451 438 414 412 393 376 342 242 130 119 117 117 118 110 94.2 84.8 82.0 60.0 70.4 68.9 74.7 87.7 101 109 111 117 123 144 316 434 439 389 337 256 240 261 290 261 240 256 337 389 439 434 316 144 123 117 111 109 101 87.7 74.7 68.9 65.0 50.0 48.4 55.6 71.5 80.2 88.2 95.4 106 118 160 386 429 353 264 163 108 94.9 122 173 122 94.9 108 163 264 353 429 386 160 118 106 95.4 88.2 80.2 71.5 55.6 48.4 70.0 24.0 29.9 34.0 36.4 45.4 55.5 66.7 78.9 117 212 415 312 228 133 100.0 75.2 58.8 56.5 60.3 56.5 58.8 75.2 100.0 133 228 312 415 212 117 78.9 66.7 55.5 45.4 36.4 34.0 29.9 75.0 13.5 16.9 15.4 9.1 12.8 16.1 18.9 24.8 33.2 74.4 161 159 133 89.2 65.0 61.6 49.5 31.8 21.4 31.8 49.5 61.6 65.0 89.2 133 159 161 74.4 33.2 24.8 18.9 16.1 12.8 9.1 15.4 16.9 80.0 4.7 7.4 6.7 2.8 2.8 2.8 2.8 5.1 7.4 9.6 16.0 14.1 11.1 6.4 8.2 15.3 15.7 13.9 9.8 13.9 15.7 15.3 8.2 6.4 11.1 14.1 16.0 9.6 7.4 5.1 2.8 2.8 2.8 2.8 6.7 7.4 85.0 1.8 2.1 1.9 1.2 1.0 1.0 1.3 2.6 3.4 3.6 3.8 4.3 3.6 2.3 2.1 2.2 2.1 2.2 2.3 2.2 2.1 2.2 2.1 2.3 3.6 4.3 3.8 3.6 3.4 2.6 1.3 1.0 1.0 1.2 1.9 2.1 90.0 0.8 0.7 0.6 0.5 0.4 0.4 0.6 1.6 2.3 1.8 1.9 2.1 1.9 1.0 1.0 1.0 0.9 0.9 0.8 0.9 0.9 1.0 1.0 1.0 1.9 2.1 1.9 1.8 2.3 1.6 0.6 0.4 0.4 0.5 0.6 0.7 95.0 1.6 0.5 0.1 0.3 0.4 0.5 0.6 1.1 0.9 0.8 1.2 0.7 0.6 0.6 0.5 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.5 0.6 0.6 0.7 1.2 0.8 0.9 1.1 0.6 0.5 0.4 0.3 0.1 0.5 100.0 0.3 0.0 0.1 0.8 0.8 0.8 0.6 0.7 0.6 0.6 0.6 0.5 0.4 0.3 0.3 0.2 0.3 0.3 0.3 0.3 0.3 0.2 0.3 0.3 0.4 0.5 0.6 0.6 0.6 0.7 0.6 0.8 0.8 0.8 0.1 0.0 105.0 0.0 0.0 0.2 0.8 1.0 0.9 0.7 1.0 0.7 0.6 0.7 0.4 0.3 0.3 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.3 0.3 0.4 0.7 0.6 0.7 1.0 0.7 0.9 1.0 0.8 0.2 0.0 110.0 0.2 0.2 0.3 0.5 0.7 0.8 0.7 1.0 0.7 0.5 0.7 0.4 0.3 0.3 0.2 0.2 0.1 0.2 0.1 0.2 0.1 0.2 0.2 0.3 0.3 0.4 0.7 0.5 0.7 1.0 0.7 0.8 0.7 0.5 0.3 0.2 115.0 0.4 0.3 0.4 0.5 0.5 0.6 0.7 1.0 0.8 0.5 0.6 0.3 0.3 0.2 0.1 0.0 0.1 0.1 0.0 0.1 0.1 0.0 0.1 0.2 0.3 0.3 0.6 0.5 0.8 1.0 0.7 0.6 0.5 0.5 0.4 0.3 120.0 0.4 0.4 0.4 0.5 0.5 0.5 0.5 0.7 0.7 0.5 0.6 0.5 0.2 0.2 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.2 0.2 0.5 0.6 0.5 0.7 0.7 0.5 0.5 0.5 0.5 0.4 0.4 125.0 0.5 0.4 0.5 0.6 0.5 0.4 0.4 0.6 0.6 0.4 0.4 0.3 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.3 0.4 0.4 0.6 0.6 0.4 0.4 0.5 0.6 0.5 0.4 130.0 0.6 0.5 0.5 0.6 0.5 0.4 0.3 0.4 0.5 0.3 0.3 0.2 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.2 0.3 0.3 0.5 0.4 0.3 0.4 0.5 0.6 0.5 0.5 135.0 0.6 0.5 0.5 0.5 0.4 0.3 0.3 0.4 0.3 0.3 0.3 0.1 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.1 0.3 0.3 0.3 0.4 0.3 0.3 0.4 0.5 0.5 0.5 140.0 0.6 0.4 0.4 0.3 0.4 0.4 0.3 0.3 0.2 0.2 0.2 0.1 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.1 0.2 0.2 0.2 0.3 0.3 0.4 0.4 0.3 0.4 0.4 145.0 0.3 0.3 0.2 0.1 0.2 0.2 0.1 0.1 0.1 0.1 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.1 0.1 0.1 0.1 0.2 0.2 0.1 0.2 0.3 150.0 0.3 0.2 0.1 0.1 0.1 0.1 0.1 0.0 0.1 0.0 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.0 0.1 0.0 0.1 0.1 0.1 0.1 0.1 0.2 155.0 0.2 0.1 0.1 0.0 0.1 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.1 0.0 0.1 0.1 160.0 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