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] 12816 # [MANUFAC] SiTECO # [LUMCAT] 5NA34322CD0 # [LUMINAIRE] Round luminaire, big, Street light # [MORE] housing made of die cast aluminium, light gray painted (RAL 7035), power # [MORE] factor corrected # [MORE] reflector segments, clear diffuser acryl # [MORE] indiv. Position # [LAMPCAT] Osram: HQL 80W # [LAMP] HME 80W # TILT=NONE # Bulbs: 2, 3800 lm each # Number of measured angles: 37 vertical, 37 horizontal ones # Photometric type: 1, Units type: 2 # Luminous opening diameter (and height?): 0.623 ( 0.000 ) # Ballast factor: 1, Input power: 178 W # Source file: ies/12816.ies # Luminaire flux = 5293 lm, # 69.6 % of the bulb flux # between 75 and 90: 3.8 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 25.0 cd / 1000 lm , 1.6 % of the luminaire flux # 90deg and above: max 5.0 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: 18 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 88 % # (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 324 cd / 1000 lm, # 67.5 deg to < 76 deg: max 238 cd / 1000 lm, # maximum spec. lum. intensity 397 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: 0.0 188 188 188 188 188 188 188 188 188 188 188 188 188 188 188 188 188 188 188 188 188 188 188 188 188 188 188 188 188 188 188 188 188 188 188 188 5.0 168 169 169 171 172 173 174 176 178 180 182 185 188 191 195 198 201 202 204 202 201 198 195 191 188 185 182 180 178 176 174 173 172 171 169 169 10.0 152 152 154 157 159 161 163 165 169 173 176 180 185 190 196 202 207 212 216 212 207 202 196 190 185 180 176 173 169 165 163 161 159 157 154 152 15.0 138 139 141 145 149 152 157 161 165 170 176 181 187 187 197 203 210 217 221 217 210 203 197 187 187 181 176 170 165 161 157 152 149 145 141 139 20.0 126 127 130 134 141 148 155 162 170 178 184 188 189 191 196 201 207 216 221 216 207 201 196 191 189 188 184 178 170 162 155 148 141 134 130 127 25.0 114 115 119 124 132 142 152 164 174 186 196 202 202 197 194 196 200 209 214 209 200 196 194 197 202 202 196 186 174 164 152 142 132 124 119 115 30.0 106 108 112 119 128 137 146 158 171 187 204 215 215 206 196 190 192 198 200 198 192 190 196 206 215 215 204 187 171 158 146 137 128 119 112 108 35.0 98.0 99.0 103 111 120 127 135 145 157 174 195 213 220 219 198 186 182 184 185 184 182 186 198 219 220 213 195 174 157 145 135 127 120 111 103 99.0 40.0 88.0 90.0 94.0 101 110 118 122 129 141 160 190 219 210 203 192 179 173 171 171 171 173 179 192 203 210 219 190 160 141 129 122 118 110 101 94.0 90.0 45.0 77.0 79.0 84.0 91.0 101 108 112 117 130 189 278 304 253 192 177 170 164 159 157 159 164 170 177 192 253 304 278 189 130 117 112 108 101 91.0 84.0 79.0 50.0 65.0 68.0 74.0 82.0 92.0 97.0 99.0 103 126 263 361 376 320 212 163 157 152 147 145 147 152 157 163 212 320 376 361 263 126 103 99.0 97.0 92.0 82.0 74.0 68.0 55.0 55.0 57.0 63.0 72.0 84.0 85.0 84.0 87.0 126 295 377 396 343 235 154 141 139 136 134 136 139 141 154 235 343 396 377 295 126 87.0 84.0 85.0 84.0 72.0 63.0 57.0 60.0 45.0 48.0 55.0 64.0 76.0 73.0 66.0 64.0 97.0 269 371 397 325 229 144 122 123 123 121 123 123 122 144 229 325 397 371 269 97.0 64.0 66.0 73.0 76.0 64.0 55.0 48.0 65.0 36.0 39.0 45.0 55.0 65.0 60.0 49.0 42.0 51.0 148 297 324 279 200 132 106 106 104 102 104 106 106 132 200 279 324 297 148 51.0 42.0 49.0 60.0 65.0 55.0 45.0 39.0 70.0 27.0 30.0 34.0 43.0 51.0 47.0 37.0 27.0 25.0 89.0 214 238 211 145 102 83.0 81.0 81.0 80.0 81.0 81.0 83.0 102 145 211 238 214 89.0 25.0 27.0 37.0 47.0 51.0 43.0 34.0 30.0 75.0 17.0 19.0 22.0 26.0 33.0 31.0 25.0 19.0 15.0 18.0 87.0 122 111 70.0 61.0 56.0 54.0 54.0 55.0 54.0 54.0 56.0 61.0 70.0 111 122 87.0 18.0 15.0 19.0 25.0 31.0 33.0 26.0 22.0 19.0 80.0 10.0 10.0 11.0 12.0 15.0 16.0 13.0 10.0 9.0 8.0 10.0 15.0 14.0 18.0 24.0 25.0 22.0 23.0 24.0 23.0 22.0 25.0 24.0 18.0 14.0 15.0 10.0 8.0 9.0 10.0 13.0 16.0 15.0 12.0 11.0 10.0 85.0 6.0 6.0 6.0 7.0 6.0 5.0 5.0 5.0 4.0 4.0 4.0 5.0 6.0 6.0 7.0 6.0 6.0 6.0 6.0 6.0 6.0 6.0 7.0 6.0 6.0 5.0 4.0 4.0 4.0 5.0 5.0 5.0 6.0 7.0 6.0 6.0 90.0 2.0 2.0 3.0 3.0 3.0 3.0 3.0 2.0 2.0 2.0 2.0 4.0 5.0 4.0 4.0 4.0 3.0 3.0 3.0 3.0 3.0 4.0 4.0 4.0 5.0 4.0 2.0 2.0 2.0 2.0 3.0 3.0 3.0 3.0 3.0 2.0 95.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 3.0 4.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 4.0 3.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 100.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 3.0 4.0 4.0 3.0 3.0 3.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 3.0 3.0 3.0 4.0 4.0 3.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 105.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 110.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 115.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 120.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 125.0 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