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] 35652 # [MANUFAC] SiTECO # [LUMCAT] 5NA559E1PT1C136 # [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 2, RP 8 # [LAMPCAT] Osram: NAV-T 150W SUPER # [LAMP] HST 150W # TILT=NONE # Bulbs: 1, 17200 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: 176 W # Source file: ies/35652.ies # Luminaire flux = 14251 lm, # 82.9 % of the bulb flux # between 75 and 90: 2.6 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 29.1 cd / 1000 lm , 1.0 % of the luminaire flux # 90deg and above: max 3.4 cd / 1000 lm , 0.4 % 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: 11 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 46 % # (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 558 cd / 1000 lm, # 67.5 deg to < 76 deg: max 440 cd / 1000 lm, # maximum spec. lum. intensity 558 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: 0.0 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 5.0 141 141 142 145 148 150 149 150 150 149 150 152 154 156 159 155 156 152 154 152 156 155 159 156 154 152 150 149 150 150 149 150 148 145 142 141 10.0 140 141 144 144 144 146 149 150 152 154 160 163 170 171 173 175 181 174 174 174 181 175 173 171 170 163 160 154 152 150 149 146 144 144 144 141 15.0 139 139 139 140 143 147 148 148 148 153 162 174 186 198 207 204 203 208 201 208 203 204 207 198 186 174 162 153 148 148 148 147 143 140 139 139 20.0 137 137 135 137 139 137 137 141 143 150 162 179 199 213 230 239 233 233 227 233 233 239 230 213 199 179 162 150 143 141 137 137 139 137 135 137 25.0 132 130 130 131 128 130 130 135 139 145 159 183 211 235 250 261 257 246 245 246 257 261 250 235 211 183 159 145 139 135 130 130 128 131 130 130 30.0 132 127 122 122 122 124 126 130 132 136 151 195 237 258 270 265 270 263 260 263 270 265 270 258 237 195 151 136 132 130 126 124 122 122 122 127 35.0 131 125 121 125 124 120 121 123 125 129 144 194 248 282 305 282 275 288 274 288 275 282 305 282 248 194 144 129 125 123 121 120 124 125 121 125 40.0 111 110 111 127 135 127 118 117 118 120 138 210 281 306 338 317 274 308 283 308 274 317 338 306 281 210 138 120 118 117 118 127 135 127 111 110 45.0 105 102 99.7 116 131 130 117 115 118 119 141 222 295 339 377 386 312 325 311 325 312 386 377 339 295 222 141 119 118 115 117 130 131 116 99.7 102 50.0 83.9 86.1 89.2 106 125 127 118 114 116 119 171 297 393 406 442 443 386 349 333 349 386 443 442 406 393 297 171 119 116 114 118 127 125 106 89.2 86.1 55.0 68.4 71.0 78.1 96.6 111 112 112 113 116 123 206 357 446 452 406 338 305 289 243 289 305 338 406 452 446 357 206 123 116 113 112 112 111 96.6 78.1 71.0 60.0 55.1 58.4 63.9 80.8 94.0 100 107 112 119 132 307 527 530 421 296 211 161 146 119 146 161 211 296 421 530 527 307 132 119 112 107 100 94.0 80.8 63.9 58.4 65.0 35.0 42.9 48.4 54.4 68.8 87.6 99.0 108 116 142 406 558 422 262 153 101 80.1 63.8 61.6 63.8 80.1 101 153 262 422 558 406 142 116 108 99.0 87.6 68.8 54.4 48.4 42.9 70.0 23.1 37.9 15.9 21.2 19.7 24.3 22.3 38.2 66.9 143 440 399 224 129 90.1 66.6 48.1 38.1 29.4 38.1 48.1 66.6 90.1 129 224 399 440 143 66.9 38.2 22.3 24.3 19.7 21.2 15.9 37.9 75.0 6.8 12.7 7.8 5.3 6.2 6.8 7.1 8.5 13.3 48.0 220 147 108 88.4 68.9 52.9 34.3 21.6 18.6 21.6 34.3 52.9 68.9 88.4 108 147 220 48.0 13.3 8.5 7.1 6.8 6.2 5.3 7.8 12.7 80.0 3.1 3.7 3.2 3.6 4.7 5.1 4.6 5.2 6.5 13.4 29.1 24.1 8.5 7.2 6.0 7.8 17.6 13.6 10.3 13.6 17.6 7.8 6.0 7.2 8.5 24.1 29.1 13.4 6.5 5.2 4.6 5.1 4.7 3.6 3.2 3.7 85.0 2.0 2.4 2.4 2.9 3.9 4.1 3.5 3.7 4.1 5.4 4.5 4.7 3.6 3.1 2.7 2.7 2.4 2.4 2.3 2.4 2.4 2.7 2.7 3.1 3.6 4.7 4.5 5.4 4.1 3.7 3.5 4.1 3.9 2.9 2.4 2.4 90.0 0.7 1.2 1.2 1.5 2.4 2.9 2.4 3.1 3.4 2.9 2.8 3.1 2.7 2.1 1.8 1.7 1.5 1.5 1.4 1.5 1.5 1.7 1.8 2.1 2.7 3.1 2.8 2.9 3.4 3.1 2.4 2.9 2.4 1.5 1.2 1.2 95.0 0.4 0.6 0.8 1.0 1.1 2.1 1.5 1.8 2.0 2.0 1.9 2.1 1.9 1.5 1.2 1.0 0.9 0.9 0.9 0.9 0.9 1.0 1.2 1.5 1.9 2.1 1.9 2.0 2.0 1.8 1.5 2.1 1.1 1.0 0.8 0.6 100.0 0.4 0.4 0.5 0.8 0.8 0.9 0.9 1.1 1.3 1.4 1.4 1.5 1.3 1.1 0.9 0.8 0.7 0.7 0.7 0.7 0.7 0.8 0.9 1.1 1.3 1.5 1.4 1.4 1.3 1.1 0.9 0.9 0.8 0.8 0.5 0.4 105.0 0.4 0.4 0.5 0.5 0.6 0.7 0.7 0.8 0.8 0.9 1.0 1.0 0.9 0.8 0.7 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.7 0.8 0.9 1.0 1.0 0.9 0.8 0.8 0.7 0.7 0.6 0.5 0.5 0.4 110.0 0.4 0.4 0.5 0.5 0.5 0.5 0.6 0.6 0.7 0.8 0.8 0.7 0.7 0.6 0.6 0.6 0.5 0.5 0.5 0.5 0.5 0.6 0.6 0.6 0.7 0.7 0.8 0.8 0.7 0.6 0.6 0.5 0.5 0.5 0.5 0.4 115.0 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.6 0.6 0.6 0.6 0.6 0.5 0.5 0.5 0.5 0.4 0.3 0.4 0.5 0.5 0.5 0.5 0.6 0.6 0.6 0.6 0.6 0.5 0.5 0.5 0.5 0.5 0.5 0.5 120.0 0.6 0.6 0.6 0.6 0.6 0.5 0.5 0.5 0.5 0.6 0.6 0.5 0.5 0.5 0.5 0.4 0.4 0.4 0.3 0.4 0.4 0.4 0.5 0.5 0.5 0.5 0.6 0.6 0.5 0.5 0.5 0.5 0.6 0.6 0.6 0.6 125.0 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