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] 33342 # [MANUFAC] SiTECO # [LUMCAT] 5NA393E1PT03GB # [LUMINAIRE] ST 100, Street light # [MORE] upper housing and gear tray made of glas fibre reinforced polyester # [MORE] radial facetted reflector, diffuser, PC # [MORE] indiv. Position, LP 0, RP 6 # [LAMPCAT] Philips: SON-T PIA PLUS 150W # [LAMP] HST 150W # TILT=NONE # Bulbs: 1, 17500 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 0.730 0.000 # Ballast factor: 1, Input power: 170 W # Source file: ies/33342.ies # Luminaire flux = 14508 lm, # 82.9 % of the bulb flux # between 75 and 90: 7.2 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 68.9 cd / 1000 lm , 2.2 % of the luminaire flux # 90deg and above: max 8.8 cd / 1000 lm , 0.3 % 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: 12 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 60 % # (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 448 cd / 1000 lm, # maximum spec. lum. intensity 448 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: 0.0 148 148 148 148 148 148 148 148 148 148 148 148 148 148 148 148 148 148 148 148 148 148 148 148 148 148 148 148 148 148 148 148 148 148 148 148 5.0 145 145 145 146 145 146 146 147 149 149 152 153 154 154 153 152 150 149 147 149 150 152 153 154 154 153 152 149 149 147 146 146 145 146 145 145 10.0 143 142 140 140 141 142 144 145 147 150 154 157 158 158 160 161 161 158 155 158 161 161 160 158 158 157 154 150 147 145 144 142 141 140 140 142 15.0 143 141 141 142 143 143 143 145 146 152 159 164 170 173 177 176 178 176 171 176 178 176 177 173 170 164 159 152 146 145 143 143 143 142 141 141 20.0 140 140 142 144 145 144 143 144 145 150 158 168 177 183 191 195 189 188 181 188 189 195 191 183 177 168 158 150 145 144 143 144 145 144 142 140 25.0 130 131 134 135 136 136 136 138 138 139 146 158 173 184 193 195 193 185 181 185 193 195 193 184 173 158 146 139 138 138 136 136 136 135 134 131 30.0 125 127 132 131 130 133 133 135 137 140 147 162 177 190 199 204 202 187 183 187 202 204 199 190 177 162 147 140 137 135 133 133 130 131 132 127 35.0 123 128 135 131 131 133 136 137 139 146 155 174 193 205 211 212 209 202 193 202 209 212 211 205 193 174 155 146 139 137 136 133 131 131 135 128 40.0 118 122 126 127 133 135 136 137 141 155 163 180 206 217 215 214 211 209 194 209 211 214 215 217 206 180 163 155 141 137 136 135 133 127 126 122 45.0 108 111 115 117 132 131 144 136 134 142 155 181 204 214 226 210 202 199 187 199 202 210 226 214 204 181 155 142 134 136 144 131 132 117 115 111 50.0 103 105 107 107 130 140 143 139 130 137 157 195 218 247 250 242 215 204 193 204 215 242 250 247 218 195 157 137 130 139 143 140 130 107 107 105 55.0 93.3 99.6 108 109 143 154 137 139 134 147 179 248 273 292 311 288 261 245 237 245 261 288 311 292 273 248 179 147 134 139 137 154 143 109 108 99.6 60.0 98.3 98.0 92.4 99.6 122 131 126 122 132 152 201 272 293 312 307 288 258 244 247 244 258 288 307 312 293 272 201 152 132 122 126 131 122 99.6 92.4 98.0 65.0 87.0 83.3 86.1 92.0 102 109 132 118 127 136 199 293 347 322 256 209 187 187 203 187 187 209 256 322 347 293 199 136 127 118 132 109 102 92.0 86.1 83.3 70.0 43.8 47.9 59.2 71.4 84.2 74.5 79.8 107 125 133 314 448 379 271 169 121 101 97.1 105 97.1 101 121 169 271 379 448 314 133 125 107 79.8 74.5 84.2 71.4 59.2 47.9 75.0 23.2 24.1 33.2 32.9 30.1 42.0 87.4 97.7 126 147 422 427 246 138 100 73.6 54.8 43.8 44.5 43.8 54.8 73.6 100 138 246 427 422 147 126 97.7 87.4 42.0 30.1 32.9 33.2 24.1 80.0 14.4 21.3 35.1 17.8 18.2 26.9 24.7 17.8 18.2 25.0 68.9 68.9 46.3 63.9 68.9 51.7 30.1 22.9 16.3 22.9 30.1 51.7 68.9 63.9 46.3 68.9 68.9 25.0 18.2 17.8 24.7 26.9 18.2 17.8 35.1 21.3 85.0 4.4 4.4 7.2 9.1 8.8 9.4 8.5 7.8 11.9 13.8 18.2 16.0 12.2 12.8 7.8 6.6 6.6 5.6 5.6 5.6 6.6 6.6 7.8 12.8 12.2 16.0 18.2 13.8 11.9 7.8 8.5 9.4 8.8 9.1 7.2 4.4 90.0 2.5 2.5 3.1 3.4 3.8 4.4 4.1 4.4 5.6 6.6 8.8 5.6 4.4 3.1 2.5 2.2 1.9 1.6 1.9 1.6 1.9 2.2 2.5 3.1 4.4 5.6 8.8 6.6 5.6 4.4 4.1 4.4 3.8 3.4 3.1 2.5 95.0 0.6 0.6 1.6 1.9 2.5 2.8 2.8 3.1 4.1 5.9 7.8 4.4 3.4 2.2 1.6 1.3 0.9 0.6 0.6 0.6 0.9 1.3 1.6 2.2 3.4 4.4 7.8 5.9 4.1 3.1 2.8 2.8 2.5 1.9 1.6 0.6 100.0 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