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] 33500 # [MANUFAC] SiTECO # [LUMCAT] 5NA559E1ST0C436 # [LUMINAIRE] SQ 200, Street light # [MORE] top and frame made of die cast aluminium, painted in RAL 9007 (aluminium # [MORE] grey) # [MORE] radial facetted reflector, convex glass # [MORE] indiv. Position, LP 3, RP 3 # [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: 0.487 0.850 0.000 # Ballast factor: 1, Input power: 285 W # Source file: ies/33500.ies # Luminaire flux = 25824 lm, # 80.7 % of the bulb flux # between 75 and 90: 1.9 % 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 , 0.4 % of the luminaire flux # 90deg and above: max 2.0 cd / 1000 lm , 0.1 % 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: 2 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 11 % # (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 588 cd / 1000 lm, # 67.5 deg to < 76 deg: max 466 cd / 1000 lm, # maximum spec. lum. intensity 588 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: 0.0 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 5.0 173 174 178 181 184 186 189 192 194 197 200 203 207 210 211 210 207 204 201 204 207 210 211 210 207 203 200 197 194 192 189 186 184 181 178 174 10.0 163 165 168 169 172 179 186 192 199 206 213 223 230 235 236 238 239 235 227 235 239 238 236 235 230 223 213 206 199 192 186 179 172 169 168 165 15.0 148 151 153 158 166 171 176 184 192 204 219 233 250 261 267 267 262 259 249 259 262 267 267 261 250 233 219 204 192 184 176 171 166 158 153 151 20.0 134 136 138 145 150 155 161 169 184 203 225 244 261 274 284 287 285 284 268 284 285 287 284 274 261 244 225 203 184 169 161 155 150 145 138 136 25.0 124 127 127 134 136 141 147 155 169 197 229 256 282 294 288 286 288 293 275 293 288 286 288 294 282 256 229 197 169 155 147 141 136 134 127 127 30.0 113 117 119 123 126 129 134 139 156 191 236 276 310 321 299 274 270 274 258 274 270 274 299 321 310 276 236 191 156 139 134 129 126 123 119 117 35.0 113 114 114 117 116 118 122 126 139 180 230 287 322 342 334 277 255 257 227 257 255 277 334 342 322 287 230 180 139 126 122 118 116 117 114 114 40.0 104 107 119 132 125 114 117 121 133 191 246 313 345 348 348 295 247 243 204 243 247 295 348 348 345 313 246 191 133 121 117 114 125 132 119 107 45.0 94.9 97.9 111 128 133 119 114 119 128 190 284 355 367 338 288 240 211 198 170 198 211 240 288 338 367 355 284 190 128 119 114 119 133 128 111 97.9 50.0 86.0 89.8 99.3 119 131 124 113 116 130 240 359 391 374 296 221 166 154 136 112 136 154 166 221 296 374 391 359 240 130 116 113 124 131 119 99.3 89.8 55.0 73.6 80.1 90.6 114 123 117 112 114 135 296 441 446 365 257 179 124 113 86.2 73.9 86.2 113 124 179 257 365 446 441 296 135 114 112 117 123 114 90.6 80.1 60.0 62.1 64.2 74.4 92.6 99.5 104 108 125 161 372 578 522 309 166 110 83.4 73.1 54.5 47.6 54.5 73.1 83.4 110 166 309 522 578 372 161 125 108 104 99.5 92.6 74.4 64.2 65.0 38.8 42.2 51.9 61.7 68.6 70.9 72.1 81.9 134 449 588 385 171 101 81.4 66.3 52.1 39.1 34.5 39.1 52.1 66.3 81.4 101 171 385 588 449 134 81.9 72.1 70.9 68.6 61.7 51.9 42.2 70.0 19.7 29.4 27.1 32.7 37.4 40.9 46.5 57.1 119 466 443 143 64.0 67.0 86.4 58.8 42.0 24.8 20.0 24.8 42.0 58.8 86.4 67.0 64.0 143 443 466 119 57.1 46.5 40.9 37.4 32.7 27.1 29.4 75.0 9.5 25.9 18.6 17.2 20.5 22.3 26.3 32.0 54.8 129 131 77.2 56.5 38.1 29.7 25.1 20.4 14.1 7.6 14.1 20.4 25.1 29.7 38.1 56.5 77.2 131 129 54.8 32.0 26.3 22.3 20.5 17.2 18.6 25.9 80.0 3.0 6.6 3.6 3.0 2.6 2.6 3.3 4.6 7.4 13.1 11.2 6.4 4.8 4.6 4.9 6.4 7.6 4.4 2.3 4.4 7.6 6.4 4.9 4.6 4.8 6.4 11.2 13.1 7.4 4.6 3.3 2.6 2.6 3.0 3.6 6.6 85.0 0.3 1.3 1.5 1.1 1.1 1.1 1.5 1.6 2.3 2.6 2.6 2.3 1.6 1.6 1.5 1.3 1.3 1.0 1.3 1.0 1.3 1.3 1.5 1.6 1.6 2.3 2.6 2.6 2.3 1.6 1.5 1.1 1.1 1.1 1.5 1.3 90.0 0.3 0.3 0.3 0.3 0.5 0.5 0.5 0.7 1.0 1.0 1.0 1.0 1.0 0.7 0.5 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.5 0.7 1.0 1.0 1.0 1.0 1.0 0.7 0.5 0.5 0.5 0.3 0.3 0.3 95.0 0.0 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.5 0.7 0.7 0.7 0.5 0.5 0.8 0.7 2.0 0.3 0.3 0.3 2.0 0.7 0.8 0.5 0.5 0.7 0.7 0.7 0.5 0.3 0.3 0.3 0.3 0.3 0.3 0.3 100.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 105.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 110.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 115.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 120.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 125.0 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