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] 35651 # [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 7 # [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/35651.ies # Luminaire flux = 14262 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 26.6 cd / 1000 lm , 0.9 % of the luminaire flux # 90deg and above: max 3.8 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 571 cd / 1000 lm, # 67.5 deg to < 76 deg: max 489 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: 0.0 149 149 149 149 149 149 149 149 149 149 149 149 149 149 149 149 149 149 149 149 149 149 149 149 149 149 149 149 149 149 149 149 149 149 149 149 5.0 144 144 146 149 152 154 154 155 155 155 157 159 162 165 168 164 164 160 162 160 164 164 168 165 162 159 157 155 155 155 154 154 152 149 146 144 10.0 140 142 147 147 148 150 153 156 159 163 169 173 181 182 185 186 193 185 185 185 193 186 185 182 181 173 169 163 159 156 153 150 148 147 147 142 15.0 139 140 140 142 146 150 151 152 154 161 170 184 199 211 222 218 215 220 212 220 215 218 222 211 199 184 170 161 154 152 151 150 146 142 140 140 20.0 137 137 136 139 141 139 140 145 148 157 172 191 213 227 244 252 245 243 237 243 245 252 244 227 213 191 172 157 148 145 140 139 141 139 136 137 25.0 131 130 130 130 129 131 132 137 142 151 169 198 227 250 264 273 270 259 257 259 270 273 264 250 227 198 169 151 142 137 132 131 129 130 130 130 30.0 130 126 122 122 122 125 127 130 134 141 165 217 258 274 284 275 280 272 267 272 280 275 284 274 258 217 165 141 134 130 127 125 122 122 122 126 35.0 128 123 121 125 123 119 120 123 126 132 156 216 270 297 321 290 281 292 275 292 281 290 321 297 270 216 156 132 126 123 120 119 123 125 121 123 40.0 110 109 112 129 137 126 118 117 119 124 156 238 301 319 353 325 275 305 276 305 275 325 353 319 301 238 156 124 119 117 118 126 137 129 112 109 45.0 101 99.6 99.9 118 133 129 117 116 119 122 163 247 306 344 382 378 309 310 297 310 309 378 382 344 306 247 163 122 119 116 117 129 133 118 99.9 99.6 50.0 81.6 84.9 89.3 108 126 127 117 114 117 123 205 329 406 412 407 378 313 293 257 293 313 378 407 412 406 329 205 123 117 114 117 127 126 108 89.3 84.9 55.0 67.6 70.1 78.7 98.4 112 112 113 113 118 130 254 387 440 427 345 273 233 208 168 208 233 273 345 427 440 387 254 130 118 113 113 112 112 98.4 78.7 70.1 60.0 55.0 57.8 63.9 80.1 94.9 101 107 111 121 146 371 588 521 379 255 179 136 114 88.4 114 136 179 255 379 521 588 371 146 121 111 107 101 94.9 80.1 63.9 57.8 65.0 36.4 41.3 46.6 53.3 73.2 90.8 99.9 108 120 172 475 571 386 224 138 91.3 75.9 57.7 44.9 57.7 75.9 91.3 138 224 386 571 475 172 120 108 99.9 90.8 73.2 53.3 46.6 41.3 70.0 23.4 38.5 15.4 24.0 22.8 27.4 24.7 42.6 60.8 194 489 378 195 117 87.2 64.4 47.1 36.7 28.2 36.7 47.1 64.4 87.2 117 195 378 489 194 60.8 42.6 24.7 27.4 22.8 24.0 15.4 38.5 75.0 6.6 12.8 8.0 5.3 6.2 6.7 7.1 9.5 15.2 86.0 224 124 86.5 86.4 68.5 51.6 33.9 20.8 18.4 20.8 33.9 51.6 68.5 86.4 86.5 124 224 86.0 15.2 9.5 7.1 6.7 6.2 5.3 8.0 12.8 80.0 3.0 3.6 3.2 3.5 4.7 5.1 4.7 5.6 7.0 15.7 26.6 18.4 7.4 7.0 5.7 6.0 19.9 12.7 9.5 12.7 19.9 6.0 5.7 7.0 7.4 18.4 26.6 15.7 7.0 5.6 4.7 5.1 4.7 3.5 3.2 3.6 85.0 2.0 2.3 2.4 2.9 3.8 4.2 3.6 3.9 4.4 3.8 4.6 4.6 3.5 3.0 2.6 2.6 2.2 2.2 2.1 2.2 2.2 2.6 2.6 3.0 3.5 4.6 4.6 3.8 4.4 3.9 3.6 4.2 3.8 2.9 2.4 2.3 90.0 0.7 1.2 1.1 1.4 2.4 3.0 2.4 3.3 3.8 3.1 2.9 3.1 2.7 2.0 1.7 1.6 1.4 1.4 1.3 1.4 1.4 1.6 1.7 2.0 2.7 3.1 2.9 3.1 3.8 3.3 2.4 3.0 2.4 1.4 1.1 1.2 95.0 0.4 0.5 0.7 1.0 1.1 2.2 1.5 1.9 2.2 2.1 2.0 2.2 1.9 1.4 1.1 1.0 0.9 0.8 0.8 0.8 0.9 1.0 1.1 1.4 1.9 2.2 2.0 2.1 2.2 1.9 1.5 2.2 1.1 1.0 0.7 0.5 100.0 0.4 0.4 0.5 0.8 0.8 0.9 1.0 1.2 1.4 1.5 1.5 1.5 1.3 1.1 0.9 0.8 0.7 0.7 0.6 0.7 0.7 0.8 0.9 1.1 1.3 1.5 1.5 1.5 1.4 1.2 1.0 0.9 0.8 0.8 0.5 0.4 105.0 0.4 0.4 0.4 0.5 0.6 0.7 0.7 0.8 0.9 1.0 1.0 1.0 0.8 0.8 0.7 0.6 0.6 0.6 0.5 0.6 0.6 0.6 0.7 0.8 0.8 1.0 1.0 1.0 0.9 0.8 0.7 0.7 0.6 0.5 0.4 0.4 110.0 0.4 0.4 0.4 0.5 0.5 0.5 0.6 0.6 0.7 0.8 0.8 0.8 0.7 0.6 0.6 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.6 0.6 0.7 0.8 0.8 0.8 0.7 0.6 0.6 0.5 0.5 0.5 0.4 0.4 115.0 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.6 0.6 0.7 0.7 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 0.7 0.7 0.6 0.6 0.5 0.5 0.5 0.5 0.5 0.5 120.0 0.5 0.6 0.6 0.6 0.6 0.6 0.5 0.5 0.6 0.6 0.6 0.5 0.5 0.5 0.4 0.4 0.4 0.4 0.3 0.4 0.4 0.4 0.4 0.5 0.5 0.5 0.6 0.6 0.6 0.5 0.5 0.6 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