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] 31571 # [MANUFAC] SiTECO # [LUMCAT] 5NA558E1PT0C136 # [LUMINAIRE] SQ 100, Street light # [MORE] top and frame made of die cast aluminium, painted in RAL 9007 (aluminium # [MORE] grey) # [MORE] radial facetted reflector, clear diffuser acryl # [MORE] indiv. Position, LP 1, RP 8 # [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: 0.465 0.688 0.000 # Ballast factor: 1, Input power: 115 W # Source file: ies/31571.ies # Luminaire flux = 8841 lm, # 84.2 % of the bulb flux # between 75 and 90: 3.8 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 25.5 cd / 1000 lm , 1.3 % of the luminaire flux # 90deg and above: max 4.7 cd / 1000 lm , 0.5 % 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: 14 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 63 % # (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 575 cd / 1000 lm, # 67.5 deg to < 76 deg: max 627 cd / 1000 lm, # maximum spec. lum. intensity 627 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: 0.0 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 5.0 157 157 159 158 158 158 161 161 163 165 169 169 170 168 169 170 169 166 166 166 169 170 169 168 170 169 169 165 163 161 161 158 158 158 159 157 10.0 158 158 156 159 161 163 164 166 167 172 177 180 182 182 182 179 179 177 170 177 179 179 182 182 182 180 177 172 167 166 164 163 161 159 156 158 15.0 155 155 157 161 162 161 162 164 166 171 177 186 192 196 200 197 197 192 179 192 197 197 200 196 192 186 177 171 166 164 162 161 162 161 157 155 20.0 149 150 153 159 159 159 158 160 161 165 176 187 198 209 219 220 211 206 191 206 211 220 219 209 198 187 176 165 161 160 158 159 159 159 153 150 25.0 140 142 148 150 151 151 153 155 155 159 169 189 210 225 234 236 229 215 206 215 229 236 234 225 210 189 169 159 155 155 153 151 151 150 148 142 30.0 134 136 143 141 142 144 145 147 150 154 165 189 220 238 245 248 238 215 208 215 238 248 245 238 220 189 165 154 150 147 145 144 142 141 143 136 35.0 124 132 142 139 136 137 137 141 144 150 163 191 227 250 260 248 243 229 211 229 243 248 260 250 227 191 163 150 144 141 137 137 136 139 142 132 40.0 117 122 128 134 139 135 133 137 141 152 168 200 242 267 270 263 251 241 218 241 251 263 270 267 242 200 168 152 141 137 133 135 139 134 128 122 45.0 109 115 117 127 136 139 142 140 140 153 177 215 273 288 308 281 256 245 229 245 256 281 308 288 273 215 177 153 140 140 142 139 136 127 117 115 50.0 103 105 114 115 138 133 144 144 140 152 192 261 326 339 326 287 248 238 214 238 248 287 326 339 326 261 192 152 140 144 144 133 138 115 114 105 55.0 87.7 96.6 105 106 137 146 133 137 137 150 211 314 365 354 309 257 206 196 182 196 206 257 309 354 365 314 211 150 137 137 133 146 137 106 105 96.6 60.0 76.2 80.1 83.2 96.8 118 124 120 127 133 146 245 384 429 339 235 189 146 137 121 137 146 189 235 339 429 384 245 146 133 127 120 124 118 96.8 83.2 80.1 65.0 45.7 64.8 68.3 88.2 92.2 102 106 116 130 145 434 575 430 246 148 121 96.0 83.2 72.0 83.2 96.0 121 148 246 430 575 434 145 130 116 106 102 92.2 88.2 68.3 64.8 70.0 16.5 32.7 39.0 66.1 83.3 94.1 106 115 139 156 627 552 238 123 102 86.5 62.0 46.6 37.2 46.6 62.0 86.5 102 123 238 552 627 156 139 115 106 94.1 83.3 66.1 39.0 32.7 75.0 13.0 19.1 25.3 27.7 21.9 27.8 24.9 39.2 44.8 100 299 267 150 102 80.6 63.4 41.4 27.0 20.4 27.0 41.4 63.4 80.6 102 150 267 299 100 44.8 39.2 24.9 27.8 21.9 27.7 25.3 19.1 80.0 8.9 25.5 20.4 10.0 7.0 7.5 8.6 11.7 12.8 15.1 15.0 15.9 14.9 14.9 12.9 11.9 10.4 12.1 9.2 12.1 10.4 11.9 12.9 14.9 14.9 15.9 15.0 15.1 12.8 11.7 8.6 7.5 7.0 10.0 20.4 25.5 85.0 3.0 3.9 4.1 3.9 4.4 4.9 4.1 4.6 5.5 4.8 4.6 5.0 4.3 4.7 4.1 4.3 3.9 4.4 3.6 4.4 3.9 4.3 4.1 4.7 4.3 5.0 4.6 4.8 5.5 4.6 4.1 4.9 4.4 3.9 4.1 3.9 90.0 2.6 2.4 2.9 3.2 4.1 4.7 3.2 2.4 2.2 2.4 2.6 2.7 2.6 2.6 2.6 2.4 2.1 2.2 2.2 2.2 2.1 2.4 2.6 2.6 2.6 2.7 2.6 2.4 2.2 2.4 3.2 4.7 4.1 3.2 2.9 2.4 95.0 0.7 1.1 1.8 1.8 2.3 3.5 2.9 2.6 2.4 2.4 2.4 2.3 2.3 2.1 1.7 1.5 0.9 0.8 0.8 0.8 0.9 1.5 1.7 2.1 2.3 2.3 2.4 2.4 2.4 2.6 2.9 3.5 2.3 1.8 1.8 1.1 100.0 0.3 0.4 0.8 0.9 1.2 2.2 2.8 2.1 1.9 1.8 1.9 1.9 1.8 1.6 1.3 1.2 0.7 0.7 0.7 0.7 0.7 1.2 1.3 1.6 1.8 1.9 1.9 1.8 1.9 2.1 2.8 2.2 1.2 0.9 0.8 0.4 105.0 0.3 0.3 0.4 0.5 0.7 1.0 1.7 1.9 1.6 1.5 1.5 1.5 1.2 1.1 1.0 0.9 0.6 0.6 0.6 0.6 0.6 0.9 1.0 1.1 1.2 1.5 1.5 1.5 1.6 1.9 1.7 1.0 0.7 0.5 0.4 0.3 110.0 0.3 0.3 0.3 0.4 0.5 0.6 0.7 0.8 0.9 0.9 1.0 1.0 0.8 0.8 0.7 0.6 0.5 0.5 0.5 0.5 0.5 0.6 0.7 0.8 0.8 1.0 1.0 0.9 0.9 0.8 0.7 0.6 0.5 0.4 0.3 0.3 115.0 0.3 0.3 0.3 0.4 0.5 0.6 0.6 0.6 0.7 0.7 0.8 0.7 0.6 0.6 0.5 0.5 0.5 0.5 0.4 0.5 0.5 0.5 0.5 0.6 0.6 0.7 0.8 0.7 0.7 0.6 0.6 0.6 0.5 0.4 0.3 0.3 120.0 0.4 0.4 0.4 0.4 0.5 0.6 0.6 0.6 0.6 0.7 0.7 0.6 0.6 0.5 0.5 0.5 0.4 0.4 0.4 0.4 0.4 0.5 0.5 0.5 0.6 0.6 0.7 0.7 0.6 0.6 0.6 0.6 0.5 0.4 0.4 0.4 125.0 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