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] 35654 # [MANUFAC] SiTECO # [LUMCAT] 5NA559E1ST1C136 # [LUMINAIRE] SQ 200, Street light # [MORE] top and frame made of die cast aluminium, painted in RAL 9007 (aluminium # [MORE] grey), with power reduction relay "ECO" # [MORE] radial facetted reflector, clear diffuser acryl # [MORE] indiv. Position, LP 3, RP 3 # [LAMPCAT] Osram: NAV-T 250W SUPER # [LAMP] HST 250W # TILT=NONE # Bulbs: 1, 33000 lm each # Number of measured angles: 37 vertical, 37 horizontal ones # Photometric type: 1, Units type: 2 # Luminous openig width, length and height: 0.487 0.850 0.000 # Ballast factor: 1, Input power: 285 W # Source file: ies/35654.ies # Luminaire flux = 28045 lm, # 85.0 % of the bulb flux # between 75 and 90: 1.8 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 20.8 cd / 1000 lm , 0.8 % of the luminaire flux # 90deg and above: max 4.5 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: 10 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 42 % # (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 592 cd / 1000 lm, # 67.5 deg to < 76 deg: max 473 cd / 1000 lm, # maximum spec. lum. intensity 592 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: 0.0 196 196 196 196 196 196 196 196 196 196 196 196 196 196 196 196 196 196 196 196 196 196 196 196 196 196 196 196 196 196 196 196 196 196 196 196 5.0 178 180 180 184 184 189 191 196 201 205 211 215 221 223 228 227 231 226 226 226 231 227 228 223 221 215 211 205 201 196 191 189 184 184 180 180 10.0 163 164 165 167 172 181 190 200 210 221 232 240 249 250 255 253 257 256 253 256 257 253 255 250 249 240 232 221 210 200 190 181 172 167 165 164 15.0 151 152 152 158 166 173 177 187 200 216 232 248 265 281 285 280 277 276 274 276 277 280 285 281 265 248 232 216 200 187 177 173 166 158 152 152 20.0 142 142 143 150 152 155 163 176 191 214 238 263 285 290 298 303 294 293 294 293 294 303 298 290 285 263 238 214 191 176 163 155 152 150 143 142 25.0 135 134 136 139 138 142 148 160 179 212 247 275 299 306 305 301 300 298 300 298 300 301 305 306 299 275 247 212 179 160 148 142 138 139 136 134 30.0 126 125 128 127 129 134 138 146 167 202 247 292 320 330 311 292 290 290 284 290 290 292 311 330 320 292 247 202 167 146 138 134 129 127 128 125 35.0 124 120 121 122 121 123 126 132 145 185 238 296 335 359 345 296 271 283 265 283 271 296 345 359 335 296 238 185 145 132 126 123 121 122 121 120 40.0 118 116 123 131 126 120 119 122 136 190 259 327 349 354 341 309 270 260 242 260 270 309 341 354 349 327 259 190 136 122 119 120 126 131 123 116 45.0 103 103 117 139 141 120 117 121 131 197 286 349 367 338 296 258 230 212 189 212 230 258 296 338 367 349 286 197 131 121 117 120 141 139 117 103 50.0 92.3 96.2 106 131 137 127 116 117 132 236 348 394 383 304 232 187 166 143 122 143 166 187 232 304 383 394 348 236 132 117 116 127 137 131 106 96.2 55.0 78.2 82.6 94.1 121 130 123 117 120 139 282 426 442 369 267 192 143 123 96.5 77.3 96.5 123 143 192 267 369 442 426 282 139 120 117 123 130 121 94.1 82.6 60.0 67.6 70.9 80.6 103 110 111 114 125 152 361 562 523 351 194 131 98.3 84.0 59.5 47.7 59.5 84.0 98.3 131 194 351 523 562 361 152 125 114 111 110 103 80.6 70.9 65.0 54.8 57.6 67.8 82.8 90.1 99.2 108 125 166 452 592 401 185 117 86.5 66.7 50.1 40.6 32.7 40.6 50.1 66.7 86.5 117 185 401 592 452 166 125 108 99.2 90.1 82.8 67.8 57.6 70.0 34.9 50.5 50.0 58.9 65.0 67.0 65.0 80.8 136 464 473 217 110 84.8 68.6 53.8 35.6 23.7 19.2 23.7 35.6 53.8 68.6 84.8 110 217 473 464 136 80.8 65.0 67.0 65.0 58.9 50.0 50.5 75.0 15.2 43.2 18.0 12.3 7.6 6.7 8.4 13.0 43.8 157 125 37.3 10.2 11.0 26.1 32.2 21.7 12.8 8.9 12.8 21.7 32.2 26.1 11.0 10.2 37.3 125 157 43.8 13.0 8.4 6.7 7.6 12.3 18.0 43.2 80.0 6.0 9.4 5.7 3.8 4.9 4.8 5.1 6.4 10.3 20.8 14.1 7.0 4.0 3.1 2.6 2.5 2.1 1.6 2.2 1.6 2.1 2.5 2.6 3.1 4.0 7.0 14.1 20.8 10.3 6.4 5.1 4.8 4.9 3.8 5.7 9.4 85.0 2.6 2.7 2.6 2.9 4.0 4.0 3.6 4.2 5.1 4.3 3.7 3.2 2.3 1.9 1.6 1.5 1.3 1.4 1.4 1.4 1.3 1.5 1.6 1.9 2.3 3.2 3.7 4.3 5.1 4.2 3.6 4.0 4.0 2.9 2.6 2.7 90.0 1.3 1.7 1.7 2.0 2.9 3.4 2.9 3.7 4.5 3.2 2.4 2.4 1.9 1.2 0.9 0.8 0.7 0.7 0.7 0.7 0.7 0.8 0.9 1.2 1.9 2.4 2.4 3.2 4.5 3.7 2.9 3.4 2.9 2.0 1.7 1.7 95.0 0.3 0.7 0.7 1.0 1.8 2.6 1.8 2.6 2.9 2.3 1.8 1.8 1.3 1.0 0.7 0.6 0.5 0.5 0.6 0.5 0.5 0.6 0.7 1.0 1.3 1.8 1.8 2.3 2.9 2.6 1.8 2.6 1.8 1.0 0.7 0.7 100.0 0.2 0.3 0.5 0.7 0.8 1.5 1.1 1.4 1.7 1.4 1.2 1.2 0.9 0.7 0.5 0.5 0.4 0.5 0.5 0.5 0.4 0.5 0.5 0.7 0.9 1.2 1.2 1.4 1.7 1.4 1.1 1.5 0.8 0.7 0.5 0.3 105.0 0.2 0.2 0.3 0.5 0.5 0.7 0.7 0.7 0.7 0.8 0.8 0.8 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 0.8 0.8 0.8 0.7 0.7 0.7 0.7 0.5 0.5 0.3 0.2 110.0 0.2 0.2 0.3 0.3 0.4 0.5 0.6 0.6 0.6 0.7 0.7 0.6 0.5 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.5 0.6 0.7 0.7 0.6 0.6 0.6 0.5 0.4 0.3 0.3 0.2 115.0 0.3 0.3 0.4 0.4 0.4 0.5 0.5 0.6 0.6 0.6 0.6 0.6 0.5 0.4 0.4 0.4 0.3 0.3 0.3 0.3 0.3 0.4 0.4 0.4 0.5 0.6 0.6 0.6 0.6 0.6 0.5 0.5 0.4 0.4 0.4 0.3 120.0 0.4 0.4 0.4 0.5 0.5 0.5 0.5 0.5 0.6 0.6 0.6 0.5 0.5 0.4 0.4 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.4 0.4 0.5 0.5 0.6 0.6 0.6 0.5 0.5 0.5 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