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] 33144 # [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 8 # [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/33144.ies # Luminaire flux = 71370 lm, # 79.3 % of the bulb flux # between 75 and 90: 4.8 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 82.8 cd / 1000 lm , 1.3 % 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: 16 % # (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 363 cd / 1000 lm, # 67.5 deg to < 76 deg: max 317 cd / 1000 lm, # maximum spec. lum. intensity 363 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: 0.0 172 172 172 172 172 172 172 172 172 172 172 172 172 172 172 172 172 172 172 172 172 172 172 172 172 172 172 172 172 172 172 172 172 172 172 172 5.0 162 163 165 167 170 172 174 176 177 180 183 184 184 184 183 181 179 177 176 177 179 181 183 184 184 184 183 180 177 176 174 172 170 167 165 163 10.0 153 155 157 159 162 165 169 174 178 185 191 196 200 202 202 201 198 193 189 193 198 201 202 202 200 196 191 185 178 174 169 165 162 159 157 155 15.0 140 143 146 148 153 154 157 162 169 177 187 197 207 218 226 223 220 212 206 212 220 223 226 218 207 197 187 177 169 162 157 154 153 148 146 143 20.0 130 133 135 139 140 143 147 153 161 172 185 198 212 224 232 242 236 228 218 228 236 242 232 224 212 198 185 172 161 153 147 143 140 139 135 133 25.0 124 127 128 128 130 133 137 142 150 163 179 193 209 223 233 238 244 236 224 236 244 238 233 223 209 193 179 163 150 142 137 133 130 128 128 127 30.0 117 120 120 121 123 125 127 131 138 151 168 184 199 216 223 227 237 237 219 237 237 227 223 216 199 184 168 151 138 131 127 125 123 121 120 120 35.0 116 118 114 116 118 117 119 123 129 143 162 182 193 206 215 213 217 226 206 226 217 213 215 206 193 182 162 143 129 123 119 117 118 116 114 118 40.0 110 112 117 127 123 116 117 121 125 140 161 185 199 203 209 200 198 213 187 213 198 200 209 203 199 185 161 140 125 121 117 116 123 127 117 112 45.0 100 99.8 109 125 127 125 118 118 121 141 168 192 203 206 208 207 192 210 178 210 192 207 208 206 203 192 168 141 121 118 118 125 127 125 109 99.8 50.0 91.1 92.8 99.8 117 124 133 126 118 120 159 206 227 224 232 243 238 215 227 201 227 215 238 243 232 224 227 206 159 120 118 126 133 124 117 99.8 92.8 55.0 75.3 77.8 87.5 108 123 133 132 119 122 189 245 261 268 276 286 291 284 283 294 283 284 291 286 276 268 261 245 189 122 119 132 133 123 108 87.5 77.8 60.0 73.3 64.1 71.0 91.9 105 114 117 116 128 205 263 287 296 312 324 300 302 285 280 285 302 300 324 312 296 287 263 205 128 116 117 114 105 91.9 71.0 64.1 65.0 46.5 45.5 55.1 71.6 81.2 88.7 92.1 103 129 250 341 363 334 279 223 161 149 193 226 193 149 161 223 279 334 363 341 250 129 103 92.1 88.7 81.2 71.6 55.1 45.5 70.0 24.7 27.2 33.9 42.9 49.2 51.9 54.0 56.4 84.1 248 317 296 266 167 111 78.1 61.7 78.4 98.8 78.4 61.7 78.1 111 167 266 296 317 248 84.1 56.4 54.0 51.9 49.2 42.9 33.9 27.2 75.0 11.5 21.2 17.3 19.7 24.0 28.0 32.9 40.4 78.8 259 278 172 102 61.0 63.0 60.4 41.5 27.8 26.7 27.8 41.5 60.4 63.0 61.0 102 172 278 259 78.8 40.4 32.9 28.0 24.0 19.7 17.3 21.2 80.0 4.3 9.9 8.2 9.6 12.0 13.5 14.4 15.3 25.2 65.9 82.8 76.3 62.6 40.1 27.1 19.2 13.2 10.3 8.6 10.3 13.2 19.2 27.1 40.1 62.6 76.3 82.8 65.9 25.2 15.3 14.4 13.5 12.0 9.6 8.2 9.9 85.0 1.0 2.3 1.9 1.7 1.9 2.0 2.1 2.6 3.7 6.8 7.3 6.0 3.9 3.1 3.5 3.6 3.2 3.0 2.2 3.0 3.2 3.6 3.5 3.1 3.9 6.0 7.3 6.8 3.7 2.6 2.1 2.0 1.9 1.7 1.9 2.3 90.0 0.6 0.6 0.6 0.8 0.8 0.9 0.9 1.0 1.3 1.6 1.4 1.3 1.2 1.0 1.0 0.9 0.8 0.8 0.8 0.8 0.8 0.9 1.0 1.0 1.2 1.3 1.4 1.6 1.3 1.0 0.9 0.9 0.8 0.8 0.6 0.6 95.0 0.3 0.4 0.4 0.5 0.6 0.6 0.6 0.6 0.7 0.8 0.8 0.8 0.8 0.9 1.0 0.9 1.2 0.9 0.5 0.9 1.2 0.9 1.0 0.9 0.8 0.8 0.8 0.8 0.7 0.6 0.6 0.6 0.6 0.5 0.4 0.4 100.0 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