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] 35910 # [MANUFAC] SiTECO # [LUMCAT] 5NA552E1MS01 # [LUMINAIRE] SR 100, Street light # [MORE] upper housing and gear tray made of glas fibre reinforced polyester # [MORE] radial facetted reflector, diffuser, acryl # [MORE] indiv. Position, RP 1 # [LAMPCAT] Philips: SON-T PIA PLUS 50W # [LAMP] HST 50W # TILT=NONE # Bulbs: 1, 4400 lm each # Number of measured angles: 37 vertical, 37 horizontal ones # Photometric type: 1, Units type: 2 # Luminous openig width, length and height: 0.358 0.806 0.000 # Ballast factor: 1, Input power: 62 W # Source file: ies/35910.ies # Luminaire flux = 3920 lm, # 89.1 % of the bulb flux # between 75 and 90: 4.6 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 45.2 cd / 1000 lm , 1.3 % of the luminaire flux # 90deg and above: max 4.5 cd / 1000 lm , 0.4 % 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: 11 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 44 % # (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 826 cd / 1000 lm, # 67.5 deg to < 76 deg: max 989 cd / 1000 lm, # maximum spec. lum. intensity 989 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: 0.0 167 167 167 167 167 167 167 167 167 167 167 167 167 167 167 167 167 167 167 167 167 167 167 167 167 167 167 167 167 167 167 167 167 167 167 167 5.0 161 163 164 168 174 178 180 183 185 186 187 188 188 187 187 183 177 174 174 174 177 183 187 187 188 188 187 186 185 183 180 178 174 168 164 163 10.0 165 165 168 172 175 177 179 184 190 195 200 204 209 211 212 208 205 205 203 205 205 208 212 211 209 204 200 195 190 184 179 177 175 172 168 165 15.0 156 160 164 165 167 169 174 176 183 192 202 212 221 227 231 232 226 222 221 222 226 232 231 227 221 212 202 192 183 176 174 169 167 165 164 160 20.0 146 152 158 162 166 168 166 170 179 192 210 227 238 247 252 244 239 225 220 225 239 244 252 247 238 227 210 192 179 170 166 168 166 162 158 152 25.0 141 142 150 153 156 160 161 169 177 189 213 238 257 271 265 255 239 226 213 226 239 255 265 271 257 238 213 189 177 169 161 160 156 153 150 142 30.0 135 138 146 140 148 152 160 164 172 188 219 257 278 273 263 249 234 223 206 223 234 249 263 273 278 257 219 188 172 164 160 152 148 140 146 138 35.0 131 135 142 144 140 148 153 161 169 186 222 262 287 288 263 240 226 213 191 213 226 240 263 288 287 262 222 186 169 161 153 148 140 144 142 135 40.0 122 128 133 142 145 145 149 157 167 190 234 286 303 280 253 221 205 184 162 184 205 221 253 280 303 286 234 190 167 157 149 145 145 142 133 128 45.0 113 115 126 143 143 155 151 156 165 191 260 324 324 281 234 197 170 150 132 150 170 197 234 281 324 324 260 191 165 156 151 155 143 143 126 115 50.0 105 108 120 134 156 140 150 159 161 202 309 382 349 276 223 170 146 127 109 127 146 170 223 276 349 382 309 202 161 159 150 140 156 134 120 108 55.0 88.7 92.2 110 132 143 128 136 148 156 229 384 440 339 251 195 149 121 103 87.7 103 121 149 195 251 339 440 384 229 156 148 136 128 143 132 110 92.2 60.0 75.9 78.2 94.3 109 122 130 134 127 143 205 452 532 329 203 156 118 93.5 80.5 64.4 80.5 93.5 118 156 203 329 532 452 205 143 127 134 130 122 109 94.3 78.2 65.0 60.6 63.0 71.8 85.1 80.2 108 119 115 134 298 826 604 264 151 120 91.8 70.9 57.7 48.1 57.7 70.9 91.8 120 151 264 604 826 298 134 115 119 108 80.2 85.1 71.8 63.0 70.0 27.7 38.3 45.1 52.3 78.7 91.4 95.1 112 136 511 989 344 131 121 120 73.3 52.1 39.2 31.8 39.2 52.1 73.3 120 121 131 344 989 511 136 112 95.1 91.4 78.7 52.3 45.1 38.3 75.0 19.2 28.3 27.3 37.7 65.3 87.0 86.1 120 125 283 343 159 95.7 87.7 74.5 45.3 39.4 27.1 16.6 27.1 39.4 45.3 74.5 87.7 95.7 159 343 283 125 120 86.1 87.0 65.3 37.7 27.3 28.3 80.0 12.6 15.7 31.8 12.3 12.7 6.8 6.9 10.9 18.8 24.5 25.8 15.8 11.2 15.5 42.6 45.2 20.8 22.6 9.6 22.6 20.8 45.2 42.6 15.5 11.2 15.8 25.8 24.5 18.8 10.9 6.9 6.8 12.7 12.3 31.8 15.7 85.0 3.5 3.3 4.1 3.7 5.4 3.4 3.3 4.7 6.3 7.2 7.0 7.6 4.2 4.2 4.2 4.0 3.8 3.3 3.1 3.3 3.8 4.0 4.2 4.2 4.2 7.6 7.0 7.2 6.3 4.7 3.3 3.4 5.4 3.7 4.1 3.3 90.0 1.5 1.4 1.4 1.5 2.3 1.6 1.6 2.3 4.5 3.9 4.2 3.4 1.8 1.6 1.6 1.5 1.4 1.2 1.1 1.2 1.4 1.5 1.6 1.6 1.8 3.4 4.2 3.9 4.5 2.3 1.6 1.6 2.3 1.5 1.4 1.4 95.0 0.8 0.9 0.9 1.1 1.3 1.2 1.3 1.4 1.6 1.8 1.8 1.5 1.4 1.2 1.2 1.1 0.9 0.8 0.7 0.8 0.9 1.1 1.2 1.2 1.4 1.5 1.8 1.8 1.6 1.4 1.3 1.2 1.3 1.1 0.9 0.9 100.0 0.5 0.6 1.0 1.3 1.3 1.1 1.1 1.2 1.3 1.6 1.6 1.3 1.2 1.0 1.0 0.8 0.7 0.6 0.6 0.6 0.7 0.8 1.0 1.0 1.2 1.3 1.6 1.6 1.3 1.2 1.1 1.1 1.3 1.3 1.0 0.6 105.0 0.3 0.4 0.6 3.0 2.7 1.2 1.1 1.0 1.1 1.3 1.6 1.2 1.1 1.0 0.9 0.7 0.6 0.5 0.5 0.5 0.6 0.7 0.9 1.0 1.1 1.2 1.6 1.3 1.1 1.0 1.1 1.2 2.7 3.0 0.6 0.4 110.0 0.3 0.3 0.4 0.7 1.6 1.0 0.9 0.9 0.9 1.0 1.1 0.9 0.9 0.9 0.6 0.5 0.5 0.4 0.4 0.4 0.5 0.5 0.6 0.9 0.9 0.9 1.1 1.0 0.9 0.9 0.9 1.0 1.6 0.7 0.4 0.3 115.0 0.4 0.4 0.5 0.6 1.0 0.8 0.8 1.0 0.9 1.2 0.9 0.8 0.8 0.6 0.5 0.4 0.4 0.4 0.3 0.4 0.4 0.4 0.5 0.6 0.8 0.8 0.9 1.2 0.9 1.0 0.8 0.8 1.0 0.6 0.5 0.4 120.0 0.4 0.5 0.5 0.6 0.8 0.8 0.8 0.9 0.9 1.0 0.9 0.8 0.7 0.5 0.5 0.4 0.4 0.4 0.3 0.4 0.4 0.4 0.5 0.5 0.7 0.8 0.9 1.0 0.9 0.9 0.8 0.8 0.8 0.6 0.5 0.5 125.0 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