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] 35913 # [MANUFAC] SiTECO # [LUMCAT] 5NA552E1MS01 # [LUMINAIRE] SR 100, 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 50W # [LAMP] HST 50W # TILT=NONE # Bulbs: 1, 4400 lm each # Number of measured angles: 37 vertical, 37 horizontal ones # Photometric type: 1, Units type: 2 # Luminous openig width, length and height: 0.358 0.806 0.000 # Ballast factor: 1, Input power: 62 W # Source file: ies/35913.ies # Luminaire flux = 3863 lm, # 87.8 % of the bulb flux # between 75 and 90: 4.5 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 64.1 cd / 1000 lm , 1.4 % of the luminaire flux # 90deg and above: max 4.5 cd / 1000 lm , 0.4 % 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: 11 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 45 % # (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 670 cd / 1000 lm, # 67.5 deg to < 76 deg: max 732 cd / 1000 lm, # maximum spec. lum. intensity 732 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 5.0 157 156 156 157 159 161 163 164 166 167 169 170 171 170 167 162 156 153 153 153 156 162 167 170 171 170 169 167 166 164 163 161 159 157 156 156 10.0 148 151 154 157 154 157 156 160 164 169 172 176 181 186 186 181 174 165 161 165 174 181 186 186 181 176 172 169 164 160 156 157 154 157 154 151 15.0 145 148 151 154 156 158 160 158 161 166 172 181 189 194 200 202 196 193 188 193 196 202 200 194 189 181 172 166 161 158 160 158 156 154 151 148 20.0 143 144 149 155 158 156 158 158 161 166 177 188 200 213 217 217 215 203 204 203 215 217 217 213 200 188 177 166 161 158 158 156 158 155 149 144 25.0 139 141 144 147 148 153 152 158 164 168 179 196 213 236 240 236 225 216 209 216 225 236 240 236 213 196 179 168 164 158 152 153 148 147 144 141 30.0 136 138 141 140 141 145 153 155 158 164 179 208 234 250 255 248 233 220 209 220 233 248 255 250 234 208 179 164 158 155 153 145 141 140 141 138 35.0 131 136 146 138 137 142 146 151 156 165 182 219 257 284 271 255 240 234 214 234 240 255 271 284 257 219 182 165 156 151 146 142 137 138 146 136 40.0 123 130 132 136 141 140 142 148 155 165 184 234 290 305 304 270 249 241 212 241 249 270 304 305 290 234 184 165 155 148 142 140 141 136 132 130 45.0 116 117 124 128 137 148 145 149 152 166 192 263 324 342 317 280 238 227 203 227 238 280 317 342 324 263 192 166 152 149 145 148 137 128 124 117 50.0 109 111 118 122 154 142 143 149 150 164 208 309 379 376 331 265 222 208 177 208 222 265 331 376 379 309 208 164 150 149 143 142 154 122 118 111 55.0 94.3 97.8 113 113 144 140 128 143 144 162 232 385 419 367 291 233 178 157 139 157 178 233 291 367 419 385 232 162 144 143 128 140 144 113 113 97.8 60.0 85.7 87.2 98.7 100 119 127 122 121 132 150 264 479 469 315 217 166 127 113 99.0 113 127 166 217 315 469 479 264 150 132 121 122 127 119 100 98.7 87.2 65.0 60.2 61.5 70.2 85.7 81.9 105 114 117 126 140 436 670 432 235 139 112 86.7 74.8 67.2 74.8 86.7 112 139 235 432 670 436 140 126 117 114 105 81.9 85.7 70.2 61.5 70.0 27.8 46.3 48.3 39.9 66.2 83.2 91.5 109 128 165 732 600 218 130 119 82.2 60.7 46.9 39.5 46.9 60.7 82.2 119 130 218 600 732 165 128 109 91.5 83.2 66.2 39.9 48.3 46.3 75.0 17.9 27.7 33.3 35.5 49.5 67.7 72.9 90.0 113 155 354 233 109 92.0 82.1 53.5 47.6 29.0 19.2 29.0 47.6 53.5 82.1 92.0 109 233 354 155 113 90.0 72.9 67.7 49.5 35.5 33.3 27.7 80.0 11.8 15.9 27.2 7.4 8.8 6.4 6.4 7.2 12.8 21.6 25.3 19.6 12.7 20.1 64.1 49.1 28.7 23.4 10.8 23.4 28.7 49.1 64.1 20.1 12.7 19.6 25.3 21.6 12.8 7.2 6.4 6.4 8.8 7.4 27.2 15.9 85.0 3.6 3.2 4.3 3.3 4.8 3.2 3.2 3.7 5.2 6.2 6.8 8.0 4.6 4.5 4.8 4.6 4.5 3.9 3.6 3.9 4.5 4.6 4.8 4.5 4.6 8.0 6.8 6.2 5.2 3.7 3.2 3.2 4.8 3.3 4.3 3.2 90.0 1.5 1.4 1.4 1.5 2.3 1.6 1.6 2.3 4.5 3.9 4.2 3.4 1.8 1.6 1.6 1.5 1.4 1.2 1.1 1.2 1.4 1.5 1.6 1.6 1.8 3.4 4.2 3.9 4.5 2.3 1.6 1.6 2.3 1.5 1.4 1.4 95.0 0.8 0.9 0.9 1.1 1.3 1.2 1.3 1.4 1.6 1.8 1.8 1.5 1.4 1.2 1.2 1.1 0.9 0.8 0.7 0.8 0.9 1.1 1.2 1.2 1.4 1.5 1.8 1.8 1.6 1.4 1.3 1.2 1.3 1.1 0.9 0.9 100.0 0.5 0.6 1.0 1.3 1.3 1.1 1.1 1.2 1.3 1.6 1.6 1.3 1.2 1.0 1.0 0.8 0.7 0.6 0.6 0.6 0.7 0.8 1.0 1.0 1.2 1.3 1.6 1.6 1.3 1.2 1.1 1.1 1.3 1.3 1.0 0.6 105.0 0.3 0.4 0.6 3.0 2.7 1.2 1.1 1.0 1.1 1.3 1.6 1.2 1.1 1.0 0.9 0.7 0.6 0.5 0.5 0.5 0.6 0.7 0.9 1.0 1.1 1.2 1.6 1.3 1.1 1.0 1.1 1.2 2.7 3.0 0.6 0.4 110.0 0.3 0.3 0.4 0.7 1.6 1.0 0.9 0.9 0.9 1.0 1.1 0.9 0.9 0.9 0.6 0.5 0.5 0.4 0.4 0.4 0.5 0.5 0.6 0.9 0.9 0.9 1.1 1.0 0.9 0.9 0.9 1.0 1.6 0.7 0.4 0.3 115.0 0.4 0.4 0.5 0.6 1.0 0.8 0.8 1.0 0.9 1.2 0.9 0.8 0.8 0.6 0.5 0.4 0.4 0.4 0.3 0.4 0.4 0.4 0.5 0.6 0.8 0.8 0.9 1.2 0.9 1.0 0.8 0.8 1.0 0.6 0.5 0.4 120.0 0.4 0.5 0.5 0.6 0.8 0.8 0.8 0.9 0.9 1.0 0.9 0.8 0.7 0.5 0.5 0.4 0.4 0.4 0.3 0.4 0.4 0.4 0.5 0.5 0.7 0.8 0.9 1.0 0.9 0.9 0.8 0.8 0.8 0.6 0.5 0.5 125.0 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