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] 37986 # [MANUFAC] SiTECO # [LUMCAT] 5NA588E1NT0B # [LUMINAIRE] SC 100, Street light # [MORE] Aluminium pressure die-cast housing, painted with grey aluminium (RAL # [MORE] 9007), parallel compensated, ignitors with automatic disconnection # [MORE] radial facetted reflector, clear diffuser acryl # [MORE] indiv. Position, LP 2, RP 4 # [LAMPCAT] Philips: SON-T PIA PLUS 100W # [LAMP] HST 100W # TILT=NONE # Bulbs: 1, 10500 lm each # Number of measured angles: 37 vertical, 37 horizontal ones # Photometric type: 1, Units type: 2 # Luminous openig width, length and height: 0.285 0.285 0.000 # Ballast factor: 1, Input power: 115 W # Source file: ies/37986.ies # Luminaire flux = 8123 lm, # 77.4 % of the bulb flux # between 75 and 90: 2.8 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 22.1 cd / 1000 lm , 1.2 % of the luminaire flux # 90deg and above: max 8.2 cd / 1000 lm , 0.3 % of the luminaire flux # CutOff Type: CIE_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: 11 % # 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 560 cd / 1000 lm, # 67.5 deg to < 76 deg: max 535 cd / 1000 lm, # maximum spec. lum. intensity 560 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: 0.0 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 5.0 160 160 161 161 161 161 162 164 164 164 165 166 166 167 168 170 170 170 171 170 170 170 168 167 166 166 165 164 164 164 162 161 161 161 161 160 10.0 155 155 154 155 157 158 161 162 163 165 167 170 173 175 179 179 179 175 182 175 179 179 179 175 173 170 167 165 163 162 161 158 157 155 154 155 15.0 150 149 151 153 156 154 157 159 161 164 170 177 183 188 192 193 194 186 191 186 194 193 192 188 183 177 170 164 161 159 157 154 156 153 151 149 20.0 143 143 145 150 151 155 155 158 159 164 173 187 200 202 201 207 205 199 197 199 205 207 201 202 200 187 173 164 159 158 155 155 151 150 145 143 25.0 134 137 142 143 149 149 152 152 154 160 172 187 202 214 223 216 210 205 200 205 210 216 223 214 202 187 172 160 154 152 152 149 149 143 142 137 30.0 130 135 140 142 142 145 146 149 153 158 171 194 216 223 228 221 214 205 197 205 214 221 228 223 216 194 171 158 153 149 146 145 142 142 140 135 35.0 120 126 134 140 141 140 137 140 144 151 171 207 225 249 237 229 215 215 198 215 215 229 237 249 225 207 171 151 144 140 137 140 141 140 134 126 40.0 111 115 126 142 146 146 139 138 141 155 176 216 261 276 261 228 208 228 199 228 208 228 261 276 261 216 176 155 141 138 139 146 146 142 126 115 45.0 100 105 120 138 150 150 149 140 136 148 189 249 292 293 291 246 206 211 181 211 206 246 291 293 292 249 189 148 136 140 149 150 150 138 120 105 50.0 90.5 96.4 112 132 156 151 148 142 131 143 217 298 339 348 288 243 193 192 157 192 193 243 288 348 339 298 217 143 131 142 148 151 156 132 112 96.4 55.0 75.1 78.6 92.7 113 139 145 136 130 128 144 250 364 408 348 286 209 161 158 120 158 161 209 286 348 408 364 250 144 128 130 136 145 139 113 92.7 78.6 60.0 52.8 60.1 82.5 99.6 110 119 123 122 132 147 313 468 442 296 205 148 117 114 91.2 114 117 148 205 296 442 468 313 147 132 122 123 119 110 99.6 82.5 60.1 65.0 39.1 45.3 61.3 74.8 83.4 93.1 108 110 126 177 497 560 324 168 118 96.0 79.9 72.4 61.6 72.4 79.9 96.0 118 168 324 560 497 177 126 110 108 93.1 83.4 74.8 61.3 45.3 70.0 20.8 22.1 29.7 25.4 28.0 25.5 32.5 34.5 52.5 192 535 314 137 103 90.9 77.3 56.4 40.3 33.3 40.3 56.4 77.3 90.9 103 137 314 535 192 52.5 34.5 32.5 25.5 28.0 25.4 29.7 22.1 75.0 9.2 16.0 18.6 9.7 9.1 11.1 17.8 19.2 26.7 89.2 225 82.9 25.6 20.4 32.4 43.3 40.9 20.1 15.6 20.1 40.9 43.3 32.4 20.4 25.6 82.9 225 89.2 26.7 19.2 17.8 11.1 9.1 9.7 18.6 16.0 80.0 3.8 5.0 8.4 5.2 5.9 7.6 10.6 12.3 12.7 15.0 22.1 20.7 11.9 8.6 8.0 6.1 6.2 5.2 5.4 5.2 6.2 6.1 8.0 8.6 11.9 20.7 22.1 15.0 12.7 12.3 10.6 7.6 5.9 5.2 8.4 5.0 85.0 1.4 1.6 2.4 3.8 4.7 6.5 8.6 9.4 8.1 8.6 18.3 19.0 11.0 5.5 4.2 2.9 2.1 1.8 1.7 1.8 2.1 2.9 4.2 5.5 11.0 19.0 18.3 8.6 8.1 9.4 8.6 6.5 4.7 3.8 2.4 1.6 90.0 0.4 0.4 0.6 1.1 1.4 2.3 3.3 3.2 2.5 3.0 7.7 8.2 4.4 1.6 1.2 0.8 0.5 0.4 0.4 0.4 0.5 0.8 1.2 1.6 4.4 8.2 7.7 3.0 2.5 3.2 3.3 2.3 1.4 1.1 0.6 0.4 95.0 0.3 0.3 0.5 0.9 1.1 1.3 1.5 1.6 1.8 2.3 3.7 4.6 2.3 1.1 0.8 0.6 0.4 0.3 0.3 0.3 0.4 0.6 0.8 1.1 2.3 4.6 3.7 2.3 1.8 1.6 1.5 1.3 1.1 0.9 0.5 0.3 100.0 0.2 0.2 0.4 0.7 0.9 1.0 1.1 1.2 1.3 1.3 1.4 1.4 1.1 0.9 0.7 0.5 0.3 0.3 0.3 0.3 0.3 0.5 0.7 0.9 1.1 1.4 1.4 1.3 1.3 1.2 1.1 1.0 0.9 0.7 0.4 0.2 105.0 0.2 0.2 0.2 0.4 0.6 0.7 0.8 0.9 0.9 1.0 0.9 0.9 0.8 0.6 0.5 0.4 0.3 0.2 0.2 0.2 0.3 0.4 0.5 0.6 0.8 0.9 0.9 1.0 0.9 0.9 0.8 0.7 0.6 0.4 0.2 0.2 110.0 0.2 0.2 0.2 0.3 0.4 0.5 0.6 0.6 0.6 0.7 0.7 0.6 0.5 0.4 0.3 0.3 0.2 0.2 0.2 0.2 0.2 0.3 0.3 0.4 0.5 0.6 0.7 0.7 0.6 0.6 0.6 0.5 0.4 0.3 0.2 0.2 115.0 0.2 0.2 0.2 0.3 0.3 0.4 0.4 0.4 0.5 0.5 0.5 0.5 0.4 0.3 0.3 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.3 0.3 0.4 0.5 0.5 0.5 0.5 0.4 0.4 0.4 0.3 0.3 0.2 0.2 120.0 0.3 0.3 0.3 0.3 0.3 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.3 0.3 0.3 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.3 0.3 0.3 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.3 0.3 0.3 0.3 125.0 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