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] 13037 # [MANUFAC] SiTECO # [LUMCAT] 5NA59022C # [LUMINAIRE] Classic luminaire, big, mast luminaire # [MORE] housing made of die cast aluminium, light gray painted (RAL 7035), power # [MORE] factor corrected # [MORE] reflector segments, prismatic diffuser, acryl with frame # [MORE] indiv. Position, Lampholder adjustment: 61° and reflector position: # [MORE] 20°, (look at instruction sheet) # [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 openig width, length and height: 0.352 0.850 0.000 # Ballast factor: 1, Input power: 178 W # Source file: ies/13037.ies # Luminaire flux = 5453 lm, # 71.8 % of the bulb flux # between 75 and 90: 4.8 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 38.0 cd / 1000 lm , 4.3 % of the luminaire flux # 90deg and above: max 11.0 cd / 1000 lm , 2.4 % 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: 65 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 263 % # (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 347 cd / 1000 lm, # 67.5 deg to < 76 deg: max 213 cd / 1000 lm, # maximum spec. lum. intensity 382 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: 0.0 162 162 162 162 162 162 162 162 162 162 162 162 162 162 162 162 162 162 162 162 162 162 162 162 162 162 162 162 162 162 162 162 162 162 162 162 5.0 156 156 157 158 160 161 162 165 166 169 170 172 173 174 174 172 172 170 170 170 172 172 174 174 173 172 170 169 166 165 162 161 160 158 157 156 10.0 144 144 146 148 152 156 163 169 174 180 184 187 188 189 189 186 180 173 172 173 180 186 189 189 188 187 184 180 174 169 163 156 152 148 146 144 15.0 132 133 135 138 145 153 162 169 181 188 194 198 201 203 198 197 183 168 166 168 183 197 198 203 201 198 194 188 181 169 162 153 145 138 135 133 20.0 123 124 122 131 138 224 158 165 172 180 187 193 195 202 201 200 182 160 155 160 182 200 201 202 195 193 187 180 172 165 158 224 138 131 122 124 25.0 113 114 119 124 134 143 152 164 176 187 193 193 192 193 195 193 174 149 141 149 174 193 195 193 192 193 193 187 176 164 152 143 134 124 119 114 30.0 106 107 110 118 129 142 161 178 194 206 213 211 203 192 185 186 164 138 129 138 164 186 185 192 203 211 213 206 194 178 161 142 129 118 110 107 35.0 102 102 104 106 121 149 173 192 210 226 240 244 229 202 176 174 156 131 120 131 156 174 176 202 229 244 240 226 210 192 173 149 121 106 104 102 40.0 92.0 93.0 96.0 94.0 119 164 195 200 208 222 244 264 265 237 177 147 138 118 111 118 138 147 177 237 265 264 244 222 208 200 195 164 119 94.0 96.0 93.0 45.0 77.0 82.0 81.0 80.0 130 180 188 183 189 205 232 253 261 250 202 128 114 103 91.0 103 114 128 202 250 261 253 232 205 189 183 188 180 130 80.0 81.0 82.0 50.0 68.0 74.0 65.0 76.0 138 162 164 152 165 199 266 298 263 232 203 130 95.0 91.0 79.0 91.0 95.0 130 203 232 263 298 266 199 165 152 164 162 138 76.0 65.0 74.0 55.0 60.0 61.0 58.0 83.0 129 133 129 126 157 213 317 366 297 223 177 121 78.0 72.0 70.0 72.0 78.0 121 177 223 297 366 317 213 157 126 129 133 129 83.0 58.0 61.0 60.0 43.0 41.0 47.0 87.0 103 97.0 115 119 163 223 324 382 327 226 152 102 51.0 43.0 47.0 43.0 51.0 102 152 226 327 382 324 223 163 119 115 97.0 103 87.0 47.0 41.0 65.0 29.0 27.0 33.0 84.0 79.0 67.0 101 99.0 140 214 279 347 312 216 134 91.0 34.0 29.0 32.0 29.0 34.0 91.0 134 216 312 347 279 214 140 99.0 101 67.0 79.0 84.0 33.0 27.0 70.0 22.0 23.0 25.0 61.0 45.0 41.0 77.0 77.0 93.0 152 213 211 207 158 96.0 68.0 31.0 27.0 26.0 27.0 31.0 68.0 96.0 158 207 211 213 152 93.0 77.0 77.0 41.0 45.0 61.0 25.0 23.0 75.0 18.0 21.0 24.0 33.0 27.0 26.0 45.0 43.0 44.0 66.0 96.0 82.0 74.0 68.0 42.0 35.0 27.0 24.0 21.0 24.0 27.0 35.0 42.0 68.0 74.0 82.0 96.0 66.0 44.0 43.0 45.0 26.0 27.0 33.0 24.0 21.0 80.0 12.0 11.0 13.0 14.0 16.0 18.0 23.0 17.0 18.0 23.0 26.0 30.0 35.0 38.0 20.0 13.0 12.0 11.0 11.0 11.0 12.0 13.0 20.0 38.0 35.0 30.0 26.0 23.0 18.0 17.0 23.0 18.0 16.0 14.0 13.0 11.0 85.0 9.0 8.0 8.0 9.0 10.0 10.0 10.0 11.0 13.0 15.0 19.0 19.0 17.0 16.0 11.0 9.0 8.0 8.0 9.0 8.0 8.0 9.0 11.0 16.0 17.0 19.0 19.0 15.0 13.0 11.0 10.0 10.0 10.0 9.0 8.0 8.0 90.0 4.0 4.0 5.0 6.0 6.0 7.0 8.0 9.0 11.0 10.0 10.0 10.0 10.0 10.0 8.0 7.0 6.0 4.0 4.0 4.0 6.0 7.0 8.0 10.0 10.0 10.0 10.0 10.0 11.0 9.0 8.0 7.0 6.0 6.0 5.0 4.0 95.0 6.0 5.0 5.0 4.0 5.0 5.0 7.0 8.0 9.0 9.0 9.0 9.0 9.0 8.0 5.0 5.0 6.0 5.0 6.0 5.0 6.0 5.0 5.0 8.0 9.0 9.0 9.0 9.0 9.0 8.0 7.0 5.0 5.0 4.0 5.0 5.0 100.0 5.0 5.0 4.0 4.0 4.0 4.0 6.0 7.0 7.0 8.0 9.0 9.0 9.0 6.0 5.0 4.0 6.0 6.0 7.0 6.0 6.0 4.0 5.0 6.0 9.0 9.0 9.0 8.0 7.0 7.0 6.0 4.0 4.0 4.0 4.0 5.0 105.0 2.0 3.0 3.0 3.0 3.0 4.0 5.0 6.0 6.0 7.0 8.0 8.0 8.0 6.0 4.0 4.0 4.0 5.0 5.0 5.0 4.0 4.0 4.0 6.0 8.0 8.0 8.0 7.0 6.0 6.0 5.0 4.0 3.0 3.0 3.0 3.0 110.0 1.0 2.0 2.0 3.0 3.0 3.0 4.0 5.0 5.0 6.0 7.0 6.0 6.0 5.0 3.0 3.0 3.0 4.0 4.0 4.0 3.0 3.0 3.0 5.0 6.0 6.0 7.0 6.0 5.0 5.0 4.0 3.0 3.0 3.0 2.0 2.0 115.0 1.0 2.0 3.0 2.0 8.0 3.0 4.0 4.0 4.0 5.0 5.0 5.0 5.0 4.0 3.0 3.0 4.0 4.0 4.0 4.0 4.0 3.0 3.0 4.0 5.0 5.0 5.0 5.0 4.0 4.0 4.0 3.0 8.0 2.0 3.0 2.0 120.0 1.0 2.0 4.0 2.0 2.0 3.0 4.0 3.0 3.0 4.0 4.0 4.0 4.0 4.0 3.0 5.0 7.0 6.0 5.0 6.0 7.0 5.0 3.0 4.0 4.0 4.0 4.0 4.0 3.0 3.0 4.0 3.0 2.0 2.0 4.0 2.0 125.0 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