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] 33137 # [MANUFAC] SiTECO # [LUMCAT] 5NA55911UT0B400 # [LUMINAIRE] SQ 200, Street light # [MORE] top and frame made of die cast aluminium, Alu sand blasted # [MORE] radial facetted reflector, convex glass # [MORE] indiv. Position, LP 1, RP 1 # [LAMPCAT] Philips: SON-T PIA PLUS 600W # [LAMP] HST 600W # TILT=NONE # Bulbs: 1, 90000 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: 645 W # Source file: ies/33137.ies # Luminaire flux = 72540 lm, # 80.6 % of the bulb flux # between 75 and 90: 4.5 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 49.1 cd / 1000 lm , 1.1 % of the luminaire flux # 90deg and above: max 1.6 cd / 1000 lm , 0.1 % of the luminaire flux # CutOff Type: IES_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: 3 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 14 % # (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 387 cd / 1000 lm, # 67.5 deg to < 76 deg: max 360 cd / 1000 lm, # maximum spec. lum. intensity 387 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: 0.0 224 224 224 224 224 224 224 224 224 224 224 224 224 224 224 224 224 224 224 224 224 224 224 224 224 224 224 224 224 224 224 224 224 224 224 224 5.0 208 210 214 218 222 225 229 233 236 238 241 243 244 244 243 241 238 235 233 235 238 241 243 244 244 243 241 238 236 233 229 225 222 218 214 210 10.0 191 194 198 204 211 221 230 238 245 252 258 264 268 269 264 259 255 248 243 248 255 259 264 269 268 264 258 252 245 238 230 221 211 204 198 194 15.0 167 173 178 187 197 205 211 219 229 240 250 260 272 280 283 276 265 256 251 256 265 276 283 280 272 260 250 240 229 219 211 205 197 187 178 173 20.0 147 153 158 167 173 181 192 204 218 233 246 258 267 270 274 278 264 252 243 252 264 278 274 270 267 258 246 233 218 204 192 181 173 167 158 153 25.0 132 138 143 146 151 160 172 186 201 215 231 243 253 255 256 253 250 241 231 241 250 253 256 255 253 243 231 215 201 186 172 160 151 146 143 138 30.0 119 123 125 128 135 143 154 167 179 194 210 224 236 239 231 226 227 222 209 222 227 226 231 239 236 224 210 194 179 167 154 143 135 128 125 123 35.0 113 116 114 117 121 125 136 151 166 180 195 209 221 226 219 203 199 200 181 200 199 203 219 226 221 209 195 180 166 151 136 125 121 117 114 116 40.0 103 108 117 124 119 117 125 142 160 174 189 205 214 213 210 189 175 186 158 186 175 189 210 213 214 205 189 174 160 142 125 117 119 124 117 108 45.0 92.4 100 120 131 127 122 121 138 164 180 197 212 218 219 205 189 168 176 141 176 168 189 205 219 218 212 197 180 164 138 121 122 127 131 120 100 50.0 81.4 87.6 111 124 132 134 124 147 193 235 259 271 256 233 203 176 156 150 127 150 156 176 203 233 256 271 259 235 193 147 124 134 132 124 111 87.6 55.0 66.2 72.5 94.3 114 129 137 133 175 242 275 288 293 271 226 183 145 124 110 97.0 110 124 145 183 226 271 293 288 275 242 175 133 137 129 114 94.3 72.5 60.0 56.4 60.2 78.9 104 116 124 130 178 263 297 314 310 268 213 157 113 92.8 71.8 65.4 71.8 92.8 113 157 213 268 310 314 297 263 178 130 124 116 104 78.9 60.2 65.0 42.3 45.5 61.1 81.9 96.2 107 128 200 319 386 387 328 226 148 101 77.8 61.2 49.7 47.2 49.7 61.2 77.8 101 148 226 328 387 386 319 200 128 107 96.2 81.9 61.1 45.5 70.0 27.3 29.9 37.8 50.1 60.1 64.1 67.7 164 333 360 292 214 146 112 80.9 64.9 48.0 35.8 31.1 35.8 48.0 64.9 80.9 112 146 214 292 360 333 164 67.7 64.1 60.1 50.1 37.8 29.9 75.0 11.9 25.0 21.3 23.4 27.0 31.5 41.4 128 258 302 224 100 52.1 41.5 42.0 46.0 37.0 22.0 17.0 22.0 37.0 46.0 42.0 41.5 52.1 100 224 302 258 128 41.4 31.5 27.0 23.4 21.3 25.0 80.0 4.2 11.0 9.6 11.9 14.6 17.1 20.2 33.8 45.9 49.1 44.7 25.5 26.7 32.4 27.6 20.4 13.5 7.5 7.3 7.5 13.5 20.4 27.6 32.4 26.7 25.5 44.7 49.1 45.9 33.8 20.2 17.1 14.6 11.9 9.6 11.0 85.0 0.8 2.7 3.0 2.6 2.0 1.9 2.3 3.7 5.4 6.0 5.5 3.9 2.8 2.4 2.1 1.6 1.6 1.4 2.2 1.4 1.6 1.6 2.1 2.4 2.8 3.9 5.5 6.0 5.4 3.7 2.3 1.9 2.0 2.6 3.0 2.7 90.0 0.3 0.5 0.5 0.6 0.7 0.9 0.9 1.2 1.6 1.6 1.5 1.3 1.0 1.0 0.8 0.8 0.6 0.6 0.6 0.6 0.6 0.8 0.8 1.0 1.0 1.3 1.5 1.6 1.6 1.2 0.9 0.9 0.7 0.6 0.5 0.5 95.0 0.2 0.2 0.3 0.4 0.5 0.6 0.6 0.8 0.9 0.8 0.8 0.8 0.8 0.8 0.8 0.6 0.8 0.3 0.3 0.3 0.8 0.6 0.8 0.8 0.8 0.8 0.8 0.8 0.9 0.8 0.6 0.6 0.5 0.4 0.3 0.2 100.0 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