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] 35564 # [MANUFAC] SiTECO # [LUMCAT] 5NA551E1MS11 # [LUMINAIRE] SR 50, Street light # [MORE] upper housing and gear tray made of glas fibre reinforced polyester, # [MORE] with power reduction relay "ECO" # [MORE] diffuser, acryl # [MORE] indiv. Position, LP 1, RP 1 # [LAMPCAT] Osram: NAV-T 70W SUPER # [LAMP] HST 70W # TILT=NONE # Bulbs: 1, 6500 lm each # Number of measured angles: 37 vertical, 37 horizontal ones # Photometric type: 1, Units type: 2 # Luminous openig width, length and height: 0.290 0.603 0.000 # Ballast factor: 1, Input power: 83 W # Source file: ies/35564.ies # Luminaire flux = 5324 lm, # 81.9 % of the bulb flux # between 75 and 90: 4.0 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 30.8 cd / 1000 lm , 1.3 % of the luminaire flux # 90deg and above: max 6.2 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: 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 754 cd / 1000 lm, # 67.5 deg to < 76 deg: max 585 cd / 1000 lm, # maximum spec. lum. intensity 754 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: 0.0 191 191 191 191 191 191 191 191 191 191 191 191 191 191 191 191 191 191 191 191 191 191 191 191 191 191 191 191 191 191 191 191 191 191 191 191 5.0 187 187 187 188 188 190 191 192 193 193 194 195 195 196 198 198 200 199 200 199 200 198 198 196 195 195 194 193 193 192 191 190 188 188 187 187 10.0 182 182 182 183 186 188 189 190 192 194 198 199 202 203 203 204 207 205 198 205 207 204 203 203 202 199 198 194 192 190 189 188 186 183 182 182 15.0 176 177 177 181 181 182 183 187 191 198 204 208 213 211 209 206 205 209 198 209 205 206 209 211 213 208 204 198 191 187 183 182 181 181 177 177 20.0 169 170 174 176 177 178 180 184 190 202 214 225 228 220 212 205 198 197 188 197 198 205 212 220 228 225 214 202 190 184 180 178 177 176 174 170 25.0 161 164 167 171 173 174 174 175 182 194 205 214 222 228 217 202 190 190 190 190 190 202 217 228 222 214 205 194 182 175 174 174 173 171 167 164 30.0 153 157 161 165 166 166 165 170 179 201 228 242 235 222 209 193 189 187 181 187 189 193 209 222 235 242 228 201 179 170 165 166 166 165 161 157 35.0 141 147 154 158 158 157 156 161 172 199 229 255 257 240 212 194 177 182 168 182 177 194 212 240 257 255 229 199 172 161 156 157 158 158 154 147 40.0 131 137 145 160 152 147 143 152 165 204 245 276 278 242 225 188 162 166 146 166 162 188 225 242 278 276 245 204 165 152 143 147 152 160 145 137 45.0 119 126 129 147 151 141 140 158 143 205 265 289 283 237 201 175 142 136 122 136 142 175 201 237 283 289 265 205 143 158 140 141 151 147 129 126 50.0 100 108 106 127 147 141 138 138 141 211 347 375 329 272 229 165 115 119 98.2 119 115 165 229 272 329 375 347 211 141 138 138 141 147 127 106 108 55.0 74.5 81.9 87.4 119 126 153 125 124 134 226 408 483 353 236 212 137 93.4 94.1 77.3 94.1 93.4 137 212 236 353 483 408 226 134 124 125 153 126 119 87.4 81.9 60.0 46.5 61.0 65.9 85.5 92.4 94.0 101 111 127 312 557 511 287 180 127 98.0 68.7 67.7 54.5 67.7 68.7 98.0 127 180 287 511 557 312 127 111 101 94.0 92.4 85.5 65.9 61.0 65.0 21.6 40.4 59.9 69.2 71.4 74.2 93.0 121 155 470 754 421 156 108 83.6 71.8 51.9 40.9 35.8 40.9 51.9 71.8 83.6 108 156 421 754 470 155 121 93.0 74.2 71.4 69.2 59.9 40.4 70.0 7.8 11.5 16.4 28.2 50.2 76.9 93.3 112 147 563 585 179 96.8 85.8 70.6 60.2 39.6 30.2 26.9 30.2 39.6 60.2 70.6 85.8 96.8 179 585 563 147 112 93.3 76.9 50.2 28.2 16.4 11.5 75.0 5.8 7.6 10.6 8.7 12.7 71.7 72.7 113 143 338 214 110 86.3 77.0 65.7 45.4 29.4 23.1 15.4 23.1 29.4 45.4 65.7 77.0 86.3 110 214 338 143 113 72.7 71.7 12.7 8.7 10.6 7.6 80.0 3.5 4.8 14.9 7.5 4.0 6.9 6.6 11.2 20.8 18.6 16.7 13.5 6.4 12.0 27.2 30.8 13.1 14.0 9.8 14.0 13.1 30.8 27.2 12.0 6.4 13.5 16.7 18.6 20.8 11.2 6.6 6.9 4.0 7.5 14.9 4.8 85.0 1.5 1.7 1.5 1.9 2.2 2.7 3.2 6.7 9.8 6.2 8.3 7.8 3.7 4.1 4.0 4.4 4.1 4.2 3.9 4.2 4.1 4.4 4.0 4.1 3.7 7.8 8.3 6.2 9.8 6.7 3.2 2.7 2.2 1.9 1.5 1.7 90.0 0.7 0.8 0.8 1.0 1.1 1.4 1.6 3.5 6.2 5.2 5.2 3.3 2.4 2.6 2.6 2.8 2.7 2.6 2.4 2.6 2.7 2.8 2.6 2.6 2.4 3.3 5.2 5.2 6.2 3.5 1.6 1.4 1.1 1.0 0.8 0.8 95.0 0.3 0.4 0.4 0.5 0.7 0.9 1.1 1.5 2.3 4.7 4.0 1.8 1.7 1.6 1.4 1.5 1.2 1.1 0.9 1.1 1.2 1.5 1.4 1.6 1.7 1.8 4.0 4.7 2.3 1.5 1.1 0.9 0.7 0.5 0.4 0.4 100.0 0.2 0.3 0.3 0.4 0.6 0.7 0.9 1.0 1.2 1.4 1.4 1.3 1.2 1.1 0.9 0.9 0.8 0.9 0.7 0.9 0.8 0.9 0.9 1.1 1.2 1.3 1.4 1.4 1.2 1.0 0.9 0.7 0.6 0.4 0.3 0.3 105.0 0.2 0.2 0.3 0.4 0.5 0.7 0.8 1.0 1.1 1.3 1.5 1.0 1.0 0.9 0.7 0.7 0.7 0.7 0.6 0.7 0.7 0.7 0.7 0.9 1.0 1.0 1.5 1.3 1.1 1.0 0.8 0.7 0.5 0.4 0.3 0.2 110.0 0.2 0.2 0.3 0.3 0.5 0.7 0.7 1.2 1.1 1.4 1.7 0.8 0.8 0.6 0.6 0.5 0.5 0.4 0.3 0.4 0.5 0.5 0.6 0.6 0.8 0.8 1.7 1.4 1.1 1.2 0.7 0.7 0.5 0.3 0.3 0.2 115.0 0.3 0.3 0.3 0.4 0.5 0.7 0.7 1.8 1.5 2.2 1.1 0.9 0.7 0.6 0.5 0.4 0.4 0.3 0.3 0.3 0.4 0.4 0.5 0.6 0.7 0.9 1.1 2.2 1.5 1.8 0.7 0.7 0.5 0.4 0.3 0.3 120.0 0.3 0.3 0.4 0.4 0.6 0.7 0.8 2.5 1.4 3.2 1.0 0.9 0.7 0.6 0.5 0.4 0.4 0.3 0.3 0.3 0.4 0.4 0.5 0.6 0.7 0.9 1.0 3.2 1.4 2.5 0.8 0.7 0.6 0.4 0.4 0.3 125.0 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