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] 33011 # [MANUFAC] SiTECO # [LUMCAT] 5NA392E1MT01GB # [LUMINAIRE] ST 50, Street light # [MORE] upper housing and gear tray made of glas fibre reinforced polyester # [MORE] radial facetted reflector, diffuser, acryl # [MORE] indiv. Position, RP 4 # [LAMPCAT] Philips: SON-T PIA PLUS 70W # [LAMP] HST 70W # TILT=NONE # Bulbs: 1, 6600 lm each # Number of measured angles: 37 vertical, 37 horizontal ones # Photometric type: 1, Units type: 2 # Luminous openig width, length and height: 0.290 0.600 0.000 # Ballast factor: 1, Input power: 83 W # Source file: ies/33011.ies # Luminaire flux = 5583 lm, # 84.6 % of the bulb flux # between 75 and 90: 6.2 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 62.1 cd / 1000 lm , 1.7 % of the luminaire flux # 90deg and above: max 9.8 cd / 1000 lm , 0.2 % 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: 10 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 49 % # (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 559 cd / 1000 lm, # 67.5 deg to < 76 deg: max 661 cd / 1000 lm, # maximum spec. lum. intensity 661 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: 0.0 168 168 168 168 168 168 168 168 168 168 168 168 168 168 168 168 168 168 168 168 168 168 168 168 168 168 168 168 168 168 168 168 168 168 168 168 5.0 167 167 167 168 168 169 169 170 170 169 168 167 168 169 170 169 166 160 158 160 166 169 170 169 168 167 168 169 170 170 169 169 168 168 167 167 10.0 166 166 165 165 168 169 168 169 170 169 169 170 172 172 172 172 172 167 161 167 172 172 172 172 172 170 169 169 170 169 168 169 168 165 165 166 15.0 162 162 161 165 164 167 167 169 169 170 175 176 178 178 175 173 173 174 164 174 173 173 175 178 178 176 175 170 169 169 167 167 164 165 161 162 20.0 156 156 161 161 164 165 166 168 169 172 178 184 187 185 182 176 173 172 166 172 173 176 182 185 187 184 178 172 169 168 166 165 164 161 161 156 25.0 148 149 153 158 159 163 164 164 166 169 177 184 191 197 190 179 168 165 162 165 168 179 190 197 191 184 177 169 166 164 164 163 159 158 153 149 30.0 140 145 149 155 155 158 158 161 165 171 188 197 202 195 192 179 166 160 157 160 166 179 192 195 202 197 188 171 165 161 158 158 155 155 149 145 35.0 129 138 143 147 150 151 149 154 160 172 191 211 224 216 197 183 166 161 154 161 166 183 197 216 224 211 191 172 160 154 149 151 150 147 143 138 40.0 121 128 138 146 149 145 140 147 155 174 201 220 239 238 224 188 161 166 153 166 161 188 224 238 239 220 201 174 155 147 140 145 149 146 138 128 45.0 114 119 123 145 152 147 149 148 161 169 207 239 246 267 227 205 166 159 156 159 166 205 227 267 246 239 207 169 161 148 149 147 152 145 123 119 50.0 108 114 114 131 149 163 169 140 137 160 232 256 265 267 256 217 166 144 152 144 166 217 256 267 265 256 232 160 137 140 169 163 149 131 114 114 55.0 87.9 90.8 92.9 113 149 165 131 130 128 157 280 414 380 328 282 216 149 126 124 126 149 216 282 328 380 414 280 157 128 130 131 165 149 113 92.9 90.8 60.0 57.1 63.0 72.3 99.4 114 124 119 117 127 175 386 468 418 319 244 179 118 96.2 93.3 96.2 118 179 244 319 418 468 386 175 127 117 119 124 114 99.4 72.3 63.0 65.0 40.3 62.2 60.3 82.5 87.9 164 98.4 136 143 241 559 525 376 235 158 124 75.1 61.5 46.6 61.5 75.1 124 158 235 376 525 559 241 143 136 98.4 164 87.9 82.5 60.3 62.2 70.0 24.5 51.2 47.6 34.9 75.6 81.0 101 116 115 376 661 430 208 125 89.0 68.3 54.0 39.1 27.4 39.1 54.0 68.3 89.0 125 208 430 661 376 115 116 101 81.0 75.6 34.9 47.6 51.2 75.0 24.5 28.7 37.8 29.1 50.1 94.7 90.2 119 143 377 448 188 115 92.2 77.4 58.6 39.1 26.1 16.5 26.1 39.1 58.6 77.4 92.2 115 188 448 377 143 119 90.2 94.7 50.1 29.1 37.8 28.7 80.0 13.3 12.7 27.1 22.7 23.0 26.0 31.1 18.1 27.8 62.1 57.7 23.0 49.2 9.7 53.2 40.5 17.6 16.6 9.1 16.6 17.6 40.5 53.2 9.7 49.2 23.0 57.7 62.1 27.8 18.1 31.1 26.0 23.0 22.7 27.1 12.7 85.0 3.4 3.8 4.7 5.0 5.2 5.2 5.8 11.7 13.9 12.5 12.5 9.4 4.9 5.3 4.6 4.5 3.9 3.9 3.8 3.9 3.9 4.5 4.6 5.3 4.9 9.4 12.5 12.5 13.9 11.7 5.8 5.2 5.2 5.0 4.7 3.8 90.0 2.9 2.3 2.0 2.4 2.5 2.6 2.9 6.9 9.8 6.4 5.7 3.4 2.3 2.2 2.1 2.3 2.1 2.1 1.8 2.1 2.1 2.3 2.1 2.2 2.3 3.4 5.7 6.4 9.8 6.9 2.9 2.6 2.5 2.4 2.0 2.3 95.0 1.6 1.1 1.3 1.7 2.0 2.1 2.0 2.4 3.7 6.0 3.7 2.1 1.7 1.6 1.3 1.4 1.3 1.2 0.9 1.2 1.3 1.4 1.3 1.6 1.7 2.1 3.7 6.0 3.7 2.4 2.0 2.1 2.0 1.7 1.3 1.1 100.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 105.0 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