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] 32765 # [MANUFAC] SiTECO # [LUMCAT] 5NA552E1ST13 # [LUMINAIRE] SR 100, Street light # [MORE] upper housing and gear tray made of glas fibre reinforced polyester, # [MORE] with power reduction relay "ECO" # [MORE] radial facetted reflector, diffuser, PC # [MORE] indiv. Position, LP 35, RP 5 # [LAMPCAT] Philips: SON-T PIA PLUS 250W # [LAMP] HST 250W # TILT=NONE # Bulbs: 1, 32000 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: 285 W # Source file: ies/32765.ies # Luminaire flux = 26624 lm, # 83.2 % of the bulb flux # between 75 and 90: 2.8 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 14.7 cd / 1000 lm , 1.1 % of the luminaire flux # 90deg and above: max 5.5 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: 12 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 50 % # (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 620 cd / 1000 lm, # 67.5 deg to < 76 deg: max 520 cd / 1000 lm, # maximum spec. lum. intensity 620 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: 0.0 179 179 179 179 179 179 179 179 179 179 179 179 179 179 179 179 179 179 179 179 179 179 179 179 179 179 179 179 179 179 179 179 179 179 179 179 5.0 168 168 170 174 178 181 184 187 189 191 192 194 195 196 196 195 194 194 194 194 194 195 196 196 195 194 192 191 189 187 184 181 178 174 170 168 10.0 158 160 166 172 176 180 184 189 193 198 204 208 212 215 216 213 212 212 211 212 212 213 216 215 212 208 204 198 193 189 184 180 176 172 166 160 15.0 149 155 162 166 170 173 177 183 189 198 209 220 228 232 235 232 226 224 224 224 226 232 235 232 228 220 209 198 189 183 177 173 170 166 162 155 20.0 141 149 154 159 164 165 169 175 184 197 214 228 242 251 252 247 237 229 226 229 237 247 252 251 242 228 214 197 184 175 169 165 164 159 154 149 25.0 135 141 144 149 152 154 159 168 180 199 221 241 255 263 266 257 246 230 226 230 246 257 266 263 255 241 221 199 180 168 159 154 152 149 144 141 30.0 126 131 138 139 141 148 152 160 174 195 221 251 274 276 265 264 246 223 215 223 246 264 265 276 274 251 221 195 174 160 152 148 141 139 138 131 35.0 119 123 134 135 135 138 146 154 169 197 225 253 271 281 280 258 241 219 206 219 241 258 280 281 271 253 225 197 169 154 146 138 135 135 134 123 40.0 111 115 123 128 134 133 139 149 165 201 232 264 280 285 271 256 233 212 198 212 233 256 271 285 280 264 232 201 165 149 139 133 134 128 123 115 45.0 102 105 116 126 137 136 138 148 161 202 249 281 294 286 273 235 211 194 179 194 211 235 273 286 294 281 249 202 161 148 138 136 137 126 116 105 50.0 92.3 99.2 108 121 136 130 134 143 161 225 293 320 314 287 247 202 176 161 151 161 176 202 247 287 314 320 293 225 161 143 134 130 136 121 108 99.2 55.0 74.9 82.8 90.8 104 117 121 126 141 170 247 320 349 336 266 202 158 133 121 112 121 133 158 202 266 336 349 320 247 170 141 126 121 117 104 90.8 82.8 60.0 60.8 67.4 78.6 94.7 102 108 113 132 166 326 459 423 329 207 146 117 98.0 86.5 79.0 86.5 98.0 117 146 207 329 423 459 326 166 132 113 108 102 94.7 78.6 67.4 65.0 47.2 53.3 64.3 77.5 75.1 86.7 108 120 185 491 620 461 226 150 107 90.5 73.3 59.7 53.3 59.7 73.3 90.5 107 150 226 461 620 491 185 120 108 86.7 75.1 77.5 64.3 53.3 70.0 30.5 40.1 50.3 50.0 62.2 80.2 89.6 101 163 457 520 255 128 101 78.1 73.5 55.9 40.5 30.8 40.5 55.9 73.5 78.1 101 128 255 520 457 163 101 89.6 80.2 62.2 50.0 50.3 40.1 75.0 18.5 46.8 53.0 26.9 27.0 37.0 46.9 44.1 52.8 71.7 82.4 82.0 97.0 77.9 75.6 57.8 36.2 22.3 14.8 22.3 36.2 57.8 75.6 77.9 97.0 82.0 82.4 71.7 52.8 44.1 46.9 37.0 27.0 26.9 53.0 46.8 80.0 8.6 13.3 11.4 8.9 7.5 4.9 6.0 9.8 13.5 14.2 14.7 11.0 8.8 9.2 8.9 10.6 14.0 9.8 7.0 9.8 14.0 10.6 8.9 9.2 8.8 11.0 14.7 14.2 13.5 9.8 6.0 4.9 7.5 8.9 11.4 13.3 85.0 3.3 3.5 3.3 3.7 3.0 2.8 3.0 4.3 5.3 5.8 5.3 4.6 3.6 3.4 3.4 3.3 2.9 2.4 2.3 2.4 2.9 3.3 3.4 3.4 3.6 4.6 5.3 5.8 5.3 4.3 3.0 2.8 3.0 3.7 3.3 3.5 90.0 1.3 1.4 1.4 1.8 1.5 1.4 1.6 2.8 3.6 3.4 3.4 2.1 1.5 1.4 1.3 1.2 1.1 0.9 0.9 0.9 1.1 1.2 1.3 1.4 1.5 2.1 3.4 3.4 3.6 2.8 1.6 1.4 1.5 1.8 1.4 1.4 95.0 1.5 1.2 1.9 3.1 1.3 1.2 1.2 1.6 1.4 1.6 1.5 1.3 1.1 1.0 0.9 0.9 0.7 0.6 0.6 0.6 0.7 0.9 0.9 1.0 1.1 1.3 1.5 1.6 1.4 1.6 1.2 1.2 1.3 3.1 1.9 1.2 100.0 0.6 0.6 3.9 5.5 2.9 1.3 1.2 2.1 1.2 1.3 1.2 1.1 0.9 0.8 0.7 0.7 0.5 0.5 0.5 0.5 0.5 0.7 0.7 0.8 0.9 1.1 1.2 1.3 1.2 2.1 1.2 1.3 2.9 5.5 3.9 0.6 105.0 0.3 0.3 0.6 3.7 2.4 1.4 1.2 3.6 1.1 1.2 1.2 0.9 0.8 0.7 0.6 0.5 0.4 0.4 0.4 0.4 0.4 0.5 0.6 0.7 0.8 0.9 1.2 1.2 1.1 3.6 1.2 1.4 2.4 3.7 0.6 0.3 110.0 0.3 0.3 0.4 0.8 1.2 1.2 1.1 4.1 0.9 1.2 1.1 0.8 0.7 0.6 0.4 0.4 0.4 0.3 0.3 0.3 0.4 0.4 0.4 0.6 0.7 0.8 1.1 1.2 0.9 4.1 1.1 1.2 1.2 0.8 0.4 0.3 115.0 0.3 0.4 0.4 0.6 0.7 0.8 1.2 1.9 0.9 1.0 0.8 0.7 0.6 0.5 0.4 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.4 0.5 0.6 0.7 0.8 1.0 0.9 1.9 1.2 0.8 0.7 0.6 0.4 0.4 120.0 0.4 0.4 0.5 0.5 0.6 0.7 0.9 0.9 0.9 0.8 0.8 0.7 0.6 0.4 0.4 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.4 0.4 0.6 0.7 0.8 0.8 0.9 0.9 0.9 0.7 0.6 0.5 0.5 0.4 125.0 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