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] 32472 # [MANUFAC] SiTECO # [LUMCAT] 5NA553E1ST33GB # [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 2 # [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 0.870 0.000 # Ballast factor: 1, Input power: 285 W # Source file: ies/32472.ies # Luminaire flux = 28064 lm, # 87.7 % 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 13.1 cd / 1000 lm , 0.6 % of the luminaire flux # 90deg and above: max 2.4 cd / 1000 lm , 0.2 % 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: 4 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 16 % # (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 557 cd / 1000 lm, # 67.5 deg to < 76 deg: max 532 cd / 1000 lm, # maximum spec. lum. intensity 557 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: 0.0 208 208 208 208 208 208 208 208 208 208 208 208 208 208 208 208 208 208 208 208 208 208 208 208 208 208 208 208 208 208 208 208 208 208 208 208 5.0 192 188 187 189 191 192 193 194 195 214 199 218 211 215 213 221 227 227 226 227 227 221 213 215 211 218 199 214 195 194 193 192 191 189 187 188 10.0 169 171 176 183 182 185 190 198 205 219 221 230 241 247 257 269 277 273 254 273 277 269 257 247 241 230 221 219 205 198 190 185 182 183 176 171 15.0 158 165 167 164 166 175 191 201 213 231 245 257 278 283 293 322 329 310 310 310 329 322 293 283 278 257 245 231 213 201 191 175 166 164 167 165 20.0 164 156 153 155 161 165 169 181 199 227 246 267 291 314 337 337 335 333 337 333 335 337 337 314 291 267 246 227 199 181 169 165 161 155 153 156 25.0 149 138 137 146 144 145 151 164 188 224 252 277 307 334 338 359 361 359 367 359 361 359 338 334 307 277 252 224 188 164 151 145 144 146 137 138 30.0 138 131 129 131 131 134 141 153 172 220 262 297 329 347 347 337 350 367 354 367 350 337 347 347 329 297 262 220 172 153 141 134 131 131 129 131 35.0 125 118 116 116 119 122 127 134 154 206 256 306 344 369 354 323 326 348 334 348 326 323 354 369 344 306 256 206 154 134 127 122 119 116 116 118 40.0 112 112 111 109 108 110 115 120 134 196 255 314 345 365 372 322 292 299 332 299 292 322 372 365 345 314 255 196 134 120 115 110 108 109 111 112 45.0 101 102 108 118 110 107 109 113 128 194 255 315 347 365 353 303 269 259 280 259 269 303 353 365 347 315 255 194 128 113 109 107 110 118 108 102 50.0 91.0 87.7 94.3 111 114 113 108 106 118 236 320 383 383 322 280 211 191 186 171 186 191 211 280 322 383 383 320 236 118 106 108 113 114 111 94.3 87.7 55.0 76.4 73.0 81.4 102 106 105 99.4 102 123 312 383 407 364 285 221 164 142 133 113 133 142 164 221 285 364 407 383 312 123 102 99.4 105 106 102 81.4 73.0 60.0 56.0 59.9 71.0 89.3 92.0 95.1 98.6 99.0 132 392 510 512 367 223 170 108 90.3 83.5 75.2 83.5 90.3 108 170 223 367 512 510 392 132 99.0 98.6 95.1 92.0 89.3 71.0 59.9 65.0 41.8 45.8 55.6 71.2 71.9 74.7 79.7 81.4 125 469 557 443 200 116 91.7 75.4 66.8 58.2 54.1 58.2 66.8 75.4 91.7 116 200 443 557 469 125 81.4 79.7 74.7 71.9 71.2 55.6 45.8 70.0 17.6 24.9 33.9 44.6 53.3 63.3 74.6 64.9 111 532 466 222 92.6 74.6 71.0 58.8 48.5 41.4 36.7 41.4 48.5 58.8 71.0 74.6 92.6 222 466 532 111 64.9 74.6 63.3 53.3 44.6 33.9 24.9 75.0 11.9 16.4 16.9 13.3 27.2 33.9 33.3 17.8 66.8 143 118 150 70.9 67.5 53.3 49.0 40.7 24.9 12.8 24.9 40.7 49.0 53.3 67.5 70.9 150 118 143 66.8 17.8 33.3 33.9 27.2 13.3 16.9 16.4 80.0 6.0 7.6 6.9 3.9 4.4 4.0 2.8 4.0 9.0 11.9 13.1 10.4 7.6 5.0 4.4 4.0 2.8 7.2 4.9 7.2 2.8 4.0 4.4 5.0 7.6 10.4 13.1 11.9 9.0 4.0 2.8 4.0 4.4 3.9 6.9 7.6 85.0 1.8 2.3 2.3 2.0 1.2 0.8 0.8 1.8 4.6 4.8 4.3 3.9 2.8 2.0 1.7 1.5 1.5 1.7 1.6 1.7 1.5 1.5 1.7 2.0 2.8 3.9 4.3 4.8 4.6 1.8 0.8 0.8 1.2 2.0 2.3 2.3 90.0 0.9 0.9 0.9 0.7 0.3 0.1 0.2 0.9 2.4 2.4 2.1 1.9 1.4 0.8 0.9 0.8 0.7 0.7 0.9 0.7 0.7 0.8 0.9 0.8 1.4 1.9 2.1 2.4 2.4 0.9 0.2 0.1 0.3 0.7 0.9 0.9 95.0 0.4 0.4 0.3 0.1 0.0 0.0 0.0 0.4 1.7 1.2 0.8 1.0 0.4 0.5 0.5 0.4 0.4 0.4 0.3 0.4 0.4 0.4 0.5 0.5 0.4 1.0 0.8 1.2 1.7 0.4 0.0 0.0 0.0 0.1 0.3 0.4 100.0 0.2 0.2 0.2 0.0 0.0 0.0 0.0 0.2 0.4 0.6 0.7 0.4 0.2 0.2 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.2 0.2 0.4 0.7 0.6 0.4 0.2 0.0 0.0 0.0 0.0 0.2 0.2 105.0 0.0 0.0 0.0 0.0 0.1 0.1 0.1 0.2 0.4 0.6 0.9 0.3 0.2 0.2 0.2 0.2 0.2 0.3 0.3 0.3 0.2 0.2 0.2 0.2 0.2 0.3 0.9 0.6 0.4 0.2 0.1 0.1 0.1 0.0 0.0 0.0 110.0 0.0 0.0 0.0 0.0 0.2 0.2 0.1 0.2 0.4 0.4 0.6 0.2 0.1 0.2 0.2 0.1 0.1 0.2 0.2 0.2 0.1 0.1 0.2 0.2 0.1 0.2 0.6 0.4 0.4 0.2 0.1 0.2 0.2 0.0 0.0 0.0 115.0 0.1 0.1 0.1 0.1 0.2 0.3 0.1 0.3 0.3 0.3 0.4 0.2 0.1 0.2 0.1 0.1 0.0 0.0 0.0 0.0 0.0 0.1 0.1 0.2 0.1 0.2 0.4 0.3 0.3 0.3 0.1 0.3 0.2 0.1 0.1 0.1 120.0 0.2 0.2 0.2 0.1 0.3 0.3 0.2 0.2 0.3 0.3 0.4 0.2 0.1 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.1 0.2 0.4 0.3 0.3 0.2 0.2 0.3 0.3 0.1 0.2 0.2 125.0 0.3 0.3 0.3 0.3 0.3 0.3 0.2 0.2 0.3 0.3 0.4 0.2 0.1 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.1 0.2 0.4 0.3 0.3 0.2 0.2 0.3 0.3 0.3 0.3 0.3 130.0 0.6 0.5 0.4 0.4 0.3 0.3 0.2 0.2 0.2 0.3 0.3 0.2 0.1 0.0 0.0 0.0 0.0 0.0 0.1 0.0 0.0 0.0 0.0 0.0 0.1 0.2 0.3 0.3 0.2 0.2 0.2 0.3 0.3 0.4 0.4 0.5 135.0 0.7 0.7 0.6 0.4 0.4 0.3 0.2 0.2 0.2 0.2 0.3 0.1 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 0.1 0.3 0.2 0.2 0.2 0.2 0.3 0.4 0.4 0.6 0.7 140.0 0.9 0.8 0.6 0.5 0.4 0.3 0.1 0.2 0.2 0.1 0.2 0.1 0.0 0.0 0.0 0.0 0.0 0.1 0.1 0.1 0.0 0.0 0.0 0.0 0.0 0.1 0.2 0.1 0.2 0.2 0.1 0.3 0.4 0.5 0.6 0.8 145.0 0.9 0.8 0.7 0.5 0.4 0.2 0.1 0.1 0.1 0.1 0.1 0.1 0.0 0.0 0.0 0.0 0.0 0.2 0.2 0.2 0.0 0.0 0.0 0.0 0.0 0.1 0.1 0.1 0.1 0.1 0.1 0.2 0.4 0.5 0.7 0.8 150.0 0.9 0.8 0.7 0.5 0.4 0.2 0.0 0.1 0.0 0.1 0.1 0.0 0.0 0.0 0.0 0.1 0.1 0.2 0.3 0.2 0.1 0.1 0.0 0.0 0.0 0.0 0.1 0.1 0.0 0.1 0.0 0.2 0.4 0.5 0.7 0.8 155.0 0.9 0.8 0.7 0.5 0.3 0.2 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.1 0.2 0.2 0.3 0.3 0.3 0.2 0.2 0.1 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.2 0.3 0.5 0.7 0.8 160.0 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