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] 32764 # [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 4 # [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/32764.ies # Luminaire flux = 26726 lm, # 83.5 % 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 14.5 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 624 cd / 1000 lm, # 67.5 deg to < 76 deg: max 520 cd / 1000 lm, # maximum spec. lum. intensity 624 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: 0.0 186 186 186 186 186 186 186 186 186 186 186 186 186 186 186 186 186 186 186 186 186 186 186 186 186 186 186 186 186 186 186 186 186 186 186 186 5.0 174 174 176 180 185 188 191 194 196 198 199 201 203 204 205 204 204 203 203 203 204 204 205 204 203 201 199 198 196 194 191 188 185 180 176 174 10.0 162 165 171 177 182 187 192 198 202 207 212 217 221 223 223 221 220 219 219 219 220 221 223 223 221 217 212 207 202 198 192 187 182 177 171 165 15.0 152 158 165 170 175 178 184 190 197 208 219 230 238 241 242 237 232 230 229 230 232 237 242 241 238 230 219 208 197 190 184 178 175 170 165 158 20.0 142 152 157 163 168 171 175 183 192 207 224 238 251 259 258 252 240 231 228 231 240 252 258 259 251 238 224 207 192 183 175 171 168 163 157 152 25.0 136 143 147 151 155 158 164 175 189 210 232 251 262 268 269 258 246 228 224 228 246 258 269 268 262 251 232 210 189 175 164 158 155 151 147 143 30.0 128 133 140 141 143 151 156 167 183 205 230 259 279 278 265 263 241 218 210 218 241 263 265 278 279 259 230 205 183 167 156 151 143 141 140 133 35.0 119 125 136 137 138 141 149 160 180 207 233 258 273 279 277 249 231 208 197 208 231 249 277 279 273 258 233 207 180 160 149 141 138 137 136 125 40.0 111 115 124 132 136 136 142 153 175 212 240 265 279 277 255 237 215 194 179 194 215 237 255 277 279 265 240 212 175 153 142 136 136 132 124 115 45.0 101 105 116 130 139 136 141 151 172 216 259 283 292 276 246 210 187 170 156 170 187 210 246 276 292 283 259 216 172 151 141 136 139 130 116 105 50.0 91.1 97.5 107 124 136 131 136 146 174 239 303 321 307 267 220 176 154 140 129 140 154 176 220 267 307 321 303 239 174 146 136 131 136 124 107 97.5 55.0 73.6 80.8 89.8 106 119 123 128 145 188 271 330 352 316 238 179 140 119 109 99.4 109 119 140 179 238 316 352 330 271 188 145 128 123 119 106 89.8 80.8 60.0 58.9 65.7 77.9 96.2 101 110 118 137 195 368 485 419 299 181 135 109 91.7 79.8 72.4 79.8 91.7 109 135 181 299 419 485 368 195 137 118 110 101 96.2 77.9 65.7 65.0 46.6 53.0 63.5 77.2 76.4 88.1 110 123 240 575 624 418 192 140 102 86.6 69.8 55.8 49.4 55.8 69.8 86.6 102 140 192 418 624 575 240 123 110 88.1 76.4 77.2 63.5 53.0 70.0 30.5 40.1 51.9 51.4 64.5 83.0 93.2 103 212 520 491 261 117 98.6 75.9 72.7 54.4 38.8 29.1 38.8 54.4 72.7 75.9 98.6 117 261 491 520 212 103 93.2 83.0 64.5 51.4 51.9 40.1 75.0 16.1 47.0 54.9 28.8 30.0 41.5 52.0 47.7 57.8 71.8 76.4 77.5 93.5 77.7 74.5 55.4 35.4 21.6 14.3 21.6 35.4 55.4 74.5 77.7 93.5 77.5 76.4 71.8 57.8 47.7 52.0 41.5 30.0 28.8 54.9 47.0 80.0 8.3 13.0 11.7 9.4 7.4 4.9 6.5 10.1 13.7 14.5 14.3 10.4 8.7 8.8 8.4 9.5 12.5 8.9 6.6 8.9 12.5 9.5 8.4 8.8 8.7 10.4 14.3 14.5 13.7 10.1 6.5 4.9 7.4 9.4 11.7 13.0 85.0 3.2 3.5 3.3 3.8 2.9 2.8 3.2 4.5 5.5 5.9 5.3 4.4 3.5 3.4 3.3 3.1 2.8 2.3 2.2 2.3 2.8 3.1 3.3 3.4 3.5 4.4 5.3 5.9 5.5 4.5 3.2 2.8 2.9 3.8 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