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] 13046 # [MANUFAC] SiTECO # [LUMCAT] 5NA17122C # [LUMINAIRE] Classic luminaire, big, suspended 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: 66° and reflector position: # [MORE] 10°, (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 0.580 0.000 # Ballast factor: 1, Input power: 274 W # Source file: ies/13046.ies # Luminaire flux = 8881 lm, # 70.5 % of the bulb flux # between 75 and 90: 7.3 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 72.0 cd / 1000 lm , 5.0 % of the luminaire flux # 90deg and above: max 16.0 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: 66 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 274 % # (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 350 cd / 1000 lm, # 67.5 deg to < 76 deg: max 292 cd / 1000 lm, # maximum spec. lum. intensity 350 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: 0.0 160 160 160 160 160 160 160 160 160 160 160 160 160 160 160 160 160 160 160 160 160 160 160 160 160 160 160 160 160 160 160 160 160 160 160 160 5.0 157 156 158 160 161 162 164 166 168 168 168 168 169 168 168 166 164 163 163 163 164 166 168 168 169 168 168 168 168 166 164 162 161 160 158 156 10.0 150 150 152 156 162 172 180 185 189 192 194 193 191 185 175 173 164 160 158 160 164 173 175 185 191 193 194 192 189 185 180 172 162 156 152 150 15.0 141 141 145 153 162 168 173 177 180 183 185 187 189 187 183 172 159 152 150 152 159 172 183 187 189 187 185 183 180 177 173 168 162 153 145 141 20.0 133 133 137 144 149 158 162 162 163 166 167 168 173 173 171 164 152 141 140 141 152 164 171 173 173 168 167 166 163 162 162 158 149 144 137 133 25.0 125 124 129 132 143 147 151 159 168 174 174 169 162 158 159 149 142 130 129 130 142 149 159 158 162 169 174 174 168 159 151 147 143 132 129 124 30.0 115 115 118 125 135 143 156 167 178 185 184 178 169 154 144 137 126 118 117 118 126 137 144 154 169 178 184 185 178 167 156 143 135 125 118 115 35.0 105 106 110 118 131 146 164 179 193 202 201 191 175 155 139 127 119 109 107 109 119 127 139 155 175 191 201 202 193 179 164 146 131 118 110 106 40.0 94.0 94.0 102 107 127 154 177 189 204 217 222 218 198 166 136 117 113 100 96.0 100 113 117 136 166 198 218 222 217 204 189 177 154 127 107 102 94.0 45.0 78.0 82.0 89.0 93.0 126 169 186 190 204 214 220 216 209 186 141 104 98.0 86.0 80.0 86.0 98.0 104 141 186 209 216 220 214 204 190 186 169 126 93.0 89.0 82.0 50.0 63.0 69.0 71.0 79.0 136 180 180 174 187 208 218 208 197 193 152 92.0 78.0 69.0 61.0 69.0 78.0 92.0 152 193 197 208 218 208 187 174 180 180 136 79.0 71.0 69.0 55.0 56.0 61.0 56.0 79.0 142 163 155 149 181 212 224 205 177 174 155 87.0 59.0 59.0 53.0 59.0 59.0 87.0 155 174 177 205 224 212 181 149 155 163 142 79.0 56.0 61.0 60.0 47.0 45.0 45.0 76.0 124 137 133 146 201 266 301 267 186 150 130 80.0 45.0 43.0 44.0 43.0 45.0 80.0 130 150 186 267 301 266 201 146 133 137 124 76.0 45.0 45.0 65.0 32.0 31.0 35.0 76.0 98.0 106 129 152 221 314 350 291 200 126 100 74.0 34.0 29.0 29.0 29.0 34.0 74.0 100 126 200 291 350 314 221 152 129 106 98.0 76.0 35.0 31.0 70.0 21.0 22.0 28.0 71.0 73.0 82.0 109 136 208 289 292 254 187 114 74.0 70.0 30.0 22.0 19.0 22.0 30.0 70.0 74.0 114 187 254 292 289 208 136 109 82.0 73.0 71.0 28.0 22.0 75.0 17.0 20.0 28.0 54.0 49.0 52.0 73.0 84.0 125 174 183 165 121 69.0 50.0 54.0 32.0 21.0 16.0 21.0 32.0 54.0 50.0 69.0 121 165 183 174 125 84.0 73.0 52.0 49.0 54.0 28.0 20.0 80.0 15.0 15.0 21.0 26.0 25.0 29.0 39.0 34.0 45.0 63.0 72.0 58.0 34.0 29.0 24.0 27.0 23.0 16.0 13.0 16.0 23.0 27.0 24.0 29.0 34.0 58.0 72.0 63.0 45.0 34.0 39.0 29.0 25.0 26.0 21.0 15.0 85.0 10.0 10.0 10.0 11.0 11.0 14.0 14.0 13.0 16.0 19.0 19.0 16.0 13.0 12.0 10.0 9.0 9.0 9.0 9.0 9.0 9.0 9.0 10.0 12.0 13.0 16.0 19.0 19.0 16.0 13.0 14.0 14.0 11.0 11.0 10.0 10.0 90.0 4.0 4.0 5.0 6.0 7.0 8.0 9.0 10.0 13.0 15.0 16.0 13.0 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 13.0 16.0 15.0 13.0 10.0 9.0 8.0 7.0 6.0 5.0 4.0 95.0 6.0 5.0 4.0 4.0 5.0 6.0 7.0 8.0 10.0 12.0 12.0 10.0 8.0 7.0 5.0 5.0 5.0 5.0 6.0 5.0 5.0 5.0 5.0 7.0 8.0 10.0 12.0 12.0 10.0 8.0 7.0 6.0 5.0 4.0 4.0 5.0 100.0 5.0 5.0 4.0 4.0 4.0 4.0 6.0 7.0 8.0 9.0 10.0 9.0 7.0 5.0 4.0 4.0 4.0 5.0 6.0 5.0 4.0 4.0 4.0 5.0 7.0 9.0 10.0 9.0 8.0 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 7.0 8.0 8.0 7.0 6.0 4.0 4.0 4.0 4.0 4.0 5.0 4.0 4.0 4.0 4.0 4.0 6.0 7.0 8.0 8.0 7.0 6.0 5.0 4.0 3.0 3.0 3.0 3.0 110.0 1.0 2.0 2.0 2.0 3.0 2.0 4.0 4.0 6.0 6.0 6.0 6.0 5.0 4.0 3.0 3.0 3.0 4.0 4.0 4.0 3.0 3.0 3.0 4.0 5.0 6.0 6.0 6.0 6.0 4.0 4.0 2.0 3.0 2.0 2.0 2.0 115.0 1.0 2.0 3.0 2.0 2.0 3.0 3.0 3.0 4.0 5.0 5.0 4.0 4.0 3.0 3.0 3.0 4.0 5.0 3.0 5.0 4.0 3.0 3.0 3.0 4.0 4.0 5.0 5.0 4.0 3.0 3.0 3.0 2.0 2.0 3.0 2.0 120.0 1.0 2.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 4.0 4.0 3.0 4.0 3.0 4.0 4.0 6.0 6.0 4.0 6.0 6.0 4.0 4.0 3.0 4.0 3.0 4.0 4.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 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