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] 32768 # [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 8 # [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/32768.ies # Luminaire flux = 26406 lm, # 82.5 % of the bulb flux # between 75 and 90: 2.9 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 18.2 cd / 1000 lm , 1.1 % of the luminaire flux # 90deg and above: max 5.5 cd / 1000 lm , 0.5 % 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: 51 % # (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 521 cd / 1000 lm, # 67.5 deg to < 76 deg: max 544 cd / 1000 lm, # maximum spec. lum. intensity 544 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: 0.0 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 5.0 151 151 153 157 160 163 165 166 168 169 171 172 173 173 172 171 169 168 167 168 169 171 172 173 173 172 171 169 168 166 165 163 160 157 153 151 10.0 144 146 153 157 160 162 164 167 169 172 177 181 185 189 190 188 185 183 181 183 185 188 190 189 185 181 177 172 169 167 164 162 160 157 153 146 15.0 141 145 150 153 156 158 160 162 166 172 179 188 196 202 206 205 201 199 198 199 201 205 206 202 196 188 179 172 166 162 160 158 156 153 150 145 20.0 137 141 144 149 152 152 154 157 162 169 182 194 207 218 222 223 218 213 211 213 218 223 222 218 207 194 182 169 162 157 154 152 152 149 144 141 25.0 129 134 138 142 143 144 146 153 158 167 184 205 221 232 243 240 234 222 219 222 234 240 243 232 221 205 184 167 158 153 146 144 143 142 138 134 30.0 121 125 131 132 134 139 143 146 152 164 185 217 241 253 252 255 245 227 219 227 245 255 252 253 241 217 185 164 152 146 143 139 134 132 131 125 35.0 118 122 132 128 128 132 137 143 149 162 189 226 246 267 276 262 254 229 220 229 254 262 276 267 246 226 189 162 149 143 137 132 128 128 132 122 40.0 112 116 122 122 128 128 133 139 146 163 195 235 262 282 284 284 270 246 235 246 270 284 284 282 262 235 195 163 146 139 133 128 128 122 122 116 45.0 106 108 115 118 131 131 133 140 142 162 205 253 279 292 312 304 285 267 260 267 285 304 312 292 279 253 205 162 142 140 133 131 131 118 115 108 50.0 96.9 104 111 114 132 127 130 137 138 167 233 293 307 319 315 301 273 262 260 262 273 301 315 319 307 293 233 167 138 137 130 127 132 114 111 104 55.0 81.1 91.4 94.5 101 116 118 120 131 142 177 256 324 347 334 294 241 215 210 210 210 215 241 294 334 347 324 256 177 142 131 120 118 116 101 94.5 91.4 60.0 72.1 77.5 82.9 92.3 106 104 103 117 137 193 330 403 372 295 214 161 141 141 135 141 141 161 214 295 372 403 330 193 137 117 103 104 106 92.3 82.9 77.5 65.0 53.0 57.1 66.2 77.9 75.2 85.4 103 111 138 241 517 521 355 204 130 109 93.9 86.9 84.5 86.9 93.9 109 130 204 355 521 517 241 138 111 103 85.4 75.2 77.9 66.2 57.1 70.0 31.3 45.0 51.4 45.8 53.8 70.8 75.1 90.8 127 258 544 355 186 118 84.5 78.7 64.0 51.2 43.3 51.2 64.0 78.7 84.5 118 186 355 544 258 127 90.8 75.1 70.8 53.8 45.8 51.4 45.0 75.0 24.9 47.8 46.3 32.4 21.2 25.4 32.7 34.6 41.6 64.5 106 102 108 79.6 77.0 64.8 40.2 23.4 18.4 23.4 40.2 64.8 77.0 79.6 108 102 106 64.5 41.6 34.6 32.7 25.4 21.2 32.4 46.3 47.8 80.0 9.8 13.3 12.2 8.1 8.5 5.1 5.1 7.7 11.8 13.2 15.2 12.5 9.2 10.3 10.5 17.8 18.2 12.4 8.5 12.4 18.2 17.8 10.5 10.3 9.2 12.5 15.2 13.2 11.8 7.7 5.1 5.1 8.5 8.1 12.2 13.3 85.0 3.6 3.6 3.4 3.5 3.1 2.8 2.7 3.6 4.8 5.2 5.4 5.2 3.9 3.8 4.0 3.8 3.6 3.1 2.9 3.1 3.6 3.8 4.0 3.8 3.9 5.2 5.4 5.2 4.8 3.6 2.7 2.8 3.1 3.5 3.4 3.6 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