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] 13055 # [MANUFAC] SiTECO # [LUMCAT] 5NA58521A # [LUMINAIRE] Classic luminaire, small, Street light # [MORE] housing made of die cast aluminium, light gray painted (RAL 7035), power # [MORE] factor corrected # [MORE] reflector segments, clear diffuser acryl # [LAMPCAT] Osram: HQL 50W # [LAMP] HME 50W # TILT=NONE # Bulbs: 1, 1800 lm each # Number of measured angles: 37 vertical, 37 horizontal ones # Photometric type: 1, Units type: 2 # Luminous openig width, length and height: 0.205 0.535 0.000 # Ballast factor: 1, Input power: 59 W # Source file: ies/13055.ies # Luminaire flux = 1280 lm, # 71.1 % 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 13.0 cd / 1000 lm , 2.6 % of the luminaire flux # 90deg and above: max 8.0 cd / 1000 lm , 1.4 % 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: 38 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 160 % # (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 267 cd / 1000 lm, # 67.5 deg to < 76 deg: max 171 cd / 1000 lm, # maximum spec. lum. intensity 366 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: 0.0 195 195 195 195 195 195 195 195 195 195 195 195 195 195 195 195 195 195 195 195 195 195 195 195 195 195 195 195 195 195 195 195 195 195 195 195 5.0 191 192 193 194 184 197 198 198 199 200 201 202 202 202 202 202 203 202 202 202 203 202 202 202 202 202 201 200 199 198 198 197 184 194 193 192 10.0 186 187 189 191 193 194 195 197 199 200 202 204 189 204 208 208 207 206 205 206 207 208 208 204 189 204 202 200 199 197 195 194 193 191 189 187 15.0 176 179 181 183 185 180 189 191 194 197 200 203 205 207 208 208 208 206 205 206 208 208 208 207 205 203 200 197 194 191 189 180 185 183 181 179 20.0 168 171 145 175 175 178 181 183 187 192 196 200 204 205 206 206 206 203 202 203 206 206 206 205 204 200 196 192 187 183 181 178 175 175 145 171 25.0 157 160 162 164 165 167 174 175 203 186 192 187 200 202 202 201 200 198 195 198 200 201 202 202 200 187 192 186 203 175 174 167 165 164 162 160 30.0 144 145 147 149 153 155 161 165 171 179 189 200 207 204 198 194 190 188 185 188 190 194 198 204 207 200 189 179 171 165 161 155 153 149 147 145 35.0 128 128 132 135 141 145 151 160 164 176 204 229 240 231 209 188 179 175 172 175 179 188 209 231 240 229 204 176 164 160 151 145 141 135 132 128 40.0 117 115 145 121 127 133 141 146 154 185 237 288 298 272 233 190 168 158 154 158 168 190 233 272 298 288 237 185 154 146 141 133 127 121 145 115 45.0 100 101 102 106 111 115 119 127 140 209 299 348 341 301 246 194 154 136 131 136 154 194 246 301 341 348 299 209 140 127 119 115 111 106 102 101 50.0 82.0 84.0 88.0 91.0 95.0 97.0 99.0 109 131 241 339 366 355 309 250 191 139 118 113 118 139 191 250 309 355 366 339 241 131 109 99.0 97.0 95.0 91.0 88.0 84.0 55.0 65.0 68.0 73.0 77.0 79.0 81.0 82.0 90.0 129 248 342 350 342 298 240 184 126 101 98.0 101 126 184 240 298 342 350 342 248 129 90.0 82.0 81.0 79.0 77.0 73.0 68.0 60.0 50.0 52.0 58.0 58.0 58.0 63.0 68.0 74.0 111 208 306 320 314 270 215 165 115 90.0 89.0 90.0 115 165 215 270 314 320 306 208 111 74.0 68.0 63.0 58.0 58.0 58.0 52.0 65.0 35.0 36.0 38.0 38.0 35.0 20.0 40.0 48.0 75.0 135 217 267 258 224 175 128 93.0 76.0 70.0 76.0 93.0 128 175 224 258 267 217 135 75.0 48.0 40.0 20.0 35.0 38.0 38.0 36.0 70.0 23.0 23.0 23.0 21.0 19.0 17.0 19.0 23.0 41.0 74.0 100 153 171 145 105 74.0 58.0 48.0 46.0 48.0 58.0 74.0 105 145 171 153 100 74.0 41.0 23.0 19.0 17.0 19.0 21.0 23.0 23.0 75.0 16.0 15.0 14.0 13.0 12.0 12.0 12.0 13.0 21.0 30.0 32.0 38.0 50.0 47.0 34.0 25.0 26.0 23.0 24.0 23.0 26.0 25.0 34.0 47.0 50.0 38.0 32.0 30.0 21.0 13.0 12.0 12.0 12.0 13.0 14.0 15.0 80.0 0.0 10.0 10.0 10.0 10.0 9.0 8.0 9.0 11.0 12.0 12.0 13.0 13.0 13.0 12.0 11.0 11.0 10.0 11.0 10.0 11.0 11.0 12.0 13.0 13.0 13.0 12.0 12.0 11.0 9.0 8.0 9.0 10.0 10.0 10.0 10.0 85.0 9.0 8.0 8.0 8.0 8.0 6.0 6.0 6.0 7.0 8.0 9.0 10.0 10.0 9.0 9.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0 9.0 9.0 10.0 10.0 9.0 8.0 7.0 6.0 6.0 6.0 8.0 8.0 8.0 8.0 90.0 6.0 5.0 5.0 6.0 5.0 4.0 4.0 4.0 5.0 8.0 7.0 7.0 6.0 5.0 5.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 5.0 5.0 6.0 7.0 7.0 8.0 5.0 4.0 4.0 4.0 5.0 6.0 5.0 5.0 95.0 4.0 3.0 3.0 4.0 3.0 3.0 3.0 4.0 4.0 5.0 5.0 8.0 5.0 4.0 3.0 3.0 3.0 3.0 2.0 3.0 3.0 3.0 3.0 4.0 5.0 8.0 5.0 5.0 4.0 4.0 3.0 3.0 3.0 4.0 3.0 3.0 100.0 3.0 2.0 2.0 2.0 2.0 3.0 3.0 4.0 4.0 5.0 5.0 5.0 5.0 4.0 4.0 2.0 3.0 3.0 2.0 3.0 3.0 2.0 4.0 4.0 5.0 5.0 5.0 5.0 4.0 4.0 3.0 3.0 2.0 2.0 2.0 2.0 105.0 1.0 1.0 1.0 2.0 2.0 3.0 3.0 4.0 4.0 5.0 5.0 5.0 5.0 5.0 5.0 3.0 2.0 2.0 2.0 2.0 2.0 3.0 5.0 5.0 5.0 5.0 5.0 5.0 4.0 4.0 3.0 3.0 2.0 2.0 1.0 1.0 110.0 1.0 1.0 1.0 1.0 1.0 2.0 3.0 3.0 4.0 4.0 4.0 4.0 3.0 4.0 5.0 3.0 2.0 1.0 1.0 1.0 2.0 3.0 5.0 4.0 3.0 4.0 4.0 4.0 4.0 3.0 3.0 2.0 1.0 1.0 1.0 1.0 115.0 1.0 1.0 1.0 1.0 1.0 1.0 2.0 2.0 2.0 3.0 2.0 2.0 2.0 2.0 3.0 2.0 2.0 1.0 1.0 1.0 2.0 2.0 3.0 2.0 2.0 2.0 2.0 3.0 2.0 2.0 2.0 1.0 1.0 1.0 1.0 1.0 120.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 2.0 3.0 2.0 1.0 1.0 1.0 2.0 3.0 2.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 125.0 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