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] 13044 # [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 125W # [LAMP] HME 125W # TILT=NONE # Bulbs: 2, 6300 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: 274 W # Source file: ies/13044.ies # Luminaire flux = 8911 lm, # 70.7 % of the bulb flux # between 75 and 90: 4.7 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 34.0 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: 64 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 257 % # (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 337 cd / 1000 lm, # 67.5 deg to < 76 deg: max 261 cd / 1000 lm, # maximum spec. lum. intensity 352 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: 0.0 161 161 161 161 161 161 161 161 161 161 161 161 161 161 161 161 161 161 161 161 161 161 161 161 161 161 161 161 161 161 161 161 161 161 161 161 5.0 154 154 155 156 158 159 160 162 165 167 170 172 174 176 176 174 172 171 171 171 172 174 176 176 174 172 170 167 165 162 160 159 158 156 155 154 10.0 144 144 146 148 151 157 163 169 175 180 185 188 190 191 189 187 180 173 170 173 180 187 189 191 190 188 185 180 175 169 163 157 151 148 146 144 15.0 135 136 138 141 146 150 159 172 180 188 194 199 202 204 203 199 185 170 167 170 185 199 203 204 202 199 194 188 180 172 159 150 146 141 138 136 20.0 128 129 131 135 142 152 158 162 170 178 185 193 199 203 205 201 185 162 157 162 185 201 205 203 199 193 185 178 170 162 158 152 142 135 131 129 25.0 117 118 122 128 137 145 153 164 176 187 195 199 199 198 199 195 174 149 142 149 174 195 199 198 199 199 195 187 176 164 153 145 137 128 122 118 30.0 110 110 113 120 130 145 161 176 188 207 218 220 211 198 184 181 159 135 128 135 159 181 184 198 211 220 218 207 188 176 161 145 130 120 113 110 35.0 102 102 105 109 124 151 178 192 205 228 246 253 236 204 172 163 144 123 114 123 144 163 172 204 236 253 246 228 205 192 178 151 124 109 105 102 40.0 89.0 91.0 95.0 94.0 124 168 195 202 208 229 255 273 274 239 170 136 127 109 101 109 127 136 170 239 274 273 255 229 208 202 195 168 124 94.0 95.0 91.0 45.0 73.0 78.0 80.0 84.0 133 180 189 185 187 213 249 266 267 255 193 119 106 94.0 82.0 94.0 106 119 193 255 267 266 249 213 187 185 189 180 133 84.0 80.0 78.0 50.0 62.0 67.0 64.0 79.0 141 168 166 159 163 210 295 306 268 231 192 117 85.0 79.0 69.0 79.0 85.0 117 192 231 268 306 295 210 163 159 166 168 141 79.0 64.0 67.0 55.0 53.0 54.0 54.0 82.0 130 136 131 134 148 229 314 344 286 218 165 102 66.0 59.0 57.0 59.0 66.0 102 165 218 286 344 314 229 148 134 131 136 130 82.0 54.0 54.0 60.0 40.0 38.0 43.0 81.0 104 100 120 130 143 241 335 352 289 208 136 87.0 44.0 38.0 41.0 38.0 44.0 87.0 136 208 289 352 335 241 143 130 120 100 104 81.0 43.0 38.0 65.0 29.0 27.0 32.0 76.0 74.0 70.0 96.0 110 119 205 315 337 278 194 111 74.0 30.0 28.0 29.0 28.0 30.0 74.0 111 194 278 337 315 205 119 110 96.0 70.0 74.0 76.0 32.0 27.0 70.0 20.0 22.0 25.0 53.0 47.0 44.0 75.0 81.0 83.0 142 215 261 224 138 72.0 56.0 28.0 24.0 22.0 24.0 28.0 56.0 72.0 138 224 261 215 142 83.0 81.0 75.0 44.0 47.0 53.0 25.0 22.0 75.0 16.0 18.0 22.0 30.0 28.0 27.0 44.0 40.0 40.0 60.0 92.0 90.0 72.0 58.0 35.0 31.0 25.0 20.0 18.0 20.0 25.0 31.0 35.0 58.0 72.0 90.0 92.0 60.0 40.0 40.0 44.0 27.0 28.0 30.0 22.0 18.0 80.0 12.0 11.0 13.0 15.0 16.0 19.0 22.0 17.0 17.0 23.0 28.0 29.0 34.0 33.0 16.0 13.0 12.0 10.0 11.0 10.0 12.0 13.0 16.0 33.0 34.0 29.0 28.0 23.0 17.0 17.0 22.0 19.0 16.0 15.0 13.0 11.0 85.0 9.0 8.0 8.0 9.0 10.0 10.0 10.0 11.0 13.0 16.0 19.0 19.0 15.0 14.0 10.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0 10.0 14.0 15.0 19.0 19.0 16.0 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 9.0 7.0 6.0 5.0 4.0 4.0 4.0 5.0 6.0 7.0 9.0 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 5.0 5.0 4.0 4.0 5.0 5.0 7.0 8.0 9.0 9.0 9.0 9.0 9.0 7.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 7.0 9.0 9.0 9.0 9.0 9.0 8.0 7.0 5.0 5.0 4.0 4.0 5.0 100.0 5.0 2.0 4.0 4.0 4.0 5.0 6.0 7.0 7.0 8.0 8.0 8.0 9.0 6.0 4.0 4.0 5.0 5.0 6.0 5.0 5.0 4.0 4.0 6.0 9.0 8.0 8.0 8.0 7.0 7.0 6.0 5.0 4.0 4.0 4.0 2.0 105.0 2.0 3.0 3.0 3.0 4.0 4.0 5.0 6.0 6.0 8.0 8.0 8.0 8.0 6.0 4.0 4.0 4.0 4.0 5.0 4.0 4.0 4.0 4.0 6.0 8.0 8.0 8.0 8.0 6.0 6.0 5.0 4.0 4.0 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 8.0 7.0 6.0 4.0 3.0 3.0 3.0 4.0 4.0 4.0 3.0 3.0 3.0 4.0 6.0 7.0 8.0 6.0 5.0 5.0 4.0 3.0 3.0 3.0 2.0 2.0 115.0 1.0 2.0 2.0 2.0 3.0 3.0 5.0 5.0 5.0 6.0 8.0 7.0 6.0 4.0 3.0 3.0 3.0 4.0 4.0 4.0 3.0 3.0 3.0 4.0 6.0 7.0 8.0 6.0 5.0 5.0 5.0 3.0 3.0 2.0 2.0 2.0 120.0 1.0 1.0 3.0 2.0 2.0 3.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 3.0 4.0 6.0 6.0 5.0 6.0 6.0 4.0 3.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 3.0 2.0 2.0 3.0 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