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] 33395 # [MANUFAC] SiTECO # [LUMCAT] 5NA393E1NT03GB # [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 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: 0.290 0.730 0.000 # Ballast factor: 1, Input power: 115 W # Source file: ies/33395.ies # Luminaire flux = 8631 lm, # 82.2 % of the bulb flux # between 75 and 90: 7.6 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 94.9 cd / 1000 lm , 2.9 % of the luminaire flux # 90deg and above: max 9.8 cd / 1000 lm , 0.8 % 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: 22 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 96 % # (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 405 cd / 1000 lm, # 67.5 deg to < 76 deg: max 553 cd / 1000 lm, # maximum spec. lum. intensity 553 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: 0.0 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 5.0 153 153 153 154 153 154 155 156 157 157 158 160 161 162 162 160 158 155 153 155 158 160 162 162 161 160 158 157 157 156 155 154 153 154 153 153 10.0 154 153 150 149 149 149 150 152 153 155 158 161 164 165 168 171 173 171 165 171 173 171 168 165 164 161 158 155 153 152 150 149 149 149 150 153 15.0 151 149 147 147 146 145 145 146 147 151 157 162 168 173 179 179 183 186 182 186 183 179 179 173 168 162 157 151 147 146 145 145 146 147 147 149 20.0 145 144 143 143 142 141 140 142 144 148 155 165 174 182 190 195 191 192 194 192 191 195 190 182 174 165 155 148 144 142 140 141 142 143 143 144 25.0 136 136 136 134 136 137 139 141 141 145 153 167 182 194 203 204 201 196 190 196 201 204 203 194 182 167 153 145 141 141 139 137 136 134 136 136 30.0 133 134 133 131 131 135 136 138 140 146 154 171 188 203 209 211 204 193 192 193 204 211 209 203 188 171 154 146 140 138 136 135 131 131 133 134 35.0 125 127 130 129 131 132 134 136 139 147 157 177 198 211 213 207 202 198 192 198 202 207 213 211 198 177 157 147 139 136 134 132 131 129 130 127 40.0 118 118 119 127 136 137 136 137 145 154 163 181 211 216 214 207 199 201 193 201 199 207 214 216 211 181 163 154 145 137 136 137 136 127 119 118 45.0 108 108 114 119 136 137 149 134 140 146 163 193 220 230 236 208 193 193 183 193 193 208 236 230 220 193 163 146 140 134 149 137 136 119 114 108 50.0 96.6 97.0 109 109 137 146 144 142 136 144 173 217 249 271 249 222 194 184 171 184 194 222 249 271 249 217 173 144 136 142 144 146 137 109 109 97.0 55.0 82.6 84.5 113 109 145 146 134 142 137 147 193 277 301 300 279 226 188 177 157 177 188 226 279 300 301 277 193 147 137 142 134 146 145 109 113 84.5 60.0 72.1 73.6 87.4 96.0 123 134 125 122 142 160 227 309 321 299 248 207 161 144 131 144 161 207 248 299 321 309 227 160 142 122 125 134 123 96.0 87.4 73.6 65.0 57.4 60.4 78.3 89.5 100 110 142 131 132 149 236 357 405 275 185 147 112 102 89.2 102 112 147 185 275 405 357 236 149 132 131 142 110 100 89.5 78.3 60.4 70.0 36.4 44.0 61.7 74.2 92.5 79.4 116 108 130 140 396 553 376 203 120 100 77.9 57.2 48.9 57.2 77.9 100 120 203 376 553 396 140 130 108 116 79.4 92.5 74.2 61.7 44.0 75.0 19.6 23.2 33.6 29.7 28.6 48.1 102 105 140 155 532 456 183 108 89.1 71.5 50.5 33.5 27.2 33.5 50.5 71.5 89.1 108 183 456 532 155 140 105 102 48.1 28.6 29.7 33.6 23.2 80.0 11.1 18.4 32.8 16.6 17.3 30.1 23.3 20.4 21.7 33.9 94.9 75.6 43.1 71.1 72.0 62.9 35.2 19.1 13.4 19.1 35.2 62.9 72.0 71.1 43.1 75.6 94.9 33.9 21.7 20.4 23.3 30.1 17.3 16.6 32.8 18.4 85.0 4.1 4.0 6.7 8.3 8.5 9.9 9.1 9.5 14.5 16.1 23.2 18.4 13.2 13.9 7.2 6.6 6.4 5.3 5.8 5.3 6.4 6.6 7.2 13.9 13.2 18.4 23.2 16.1 14.5 9.5 9.1 9.9 8.5 8.3 6.7 4.0 90.0 2.1 2.2 3.1 3.8 4.0 4.6 4.3 5.2 6.2 7.1 9.8 6.1 4.7 3.1 2.5 2.2 2.0 1.8 1.6 1.8 2.0 2.2 2.5 3.1 4.7 6.1 9.8 7.1 6.2 5.2 4.3 4.6 4.0 3.8 3.1 2.2 95.0 1.0 1.0 1.6 2.2 2.4 2.6 2.8 3.3 4.2 6.5 8.5 5.0 3.7 2.0 1.6 1.4 1.3 1.2 1.1 1.2 1.3 1.4 1.6 2.0 3.7 5.0 8.5 6.5 4.2 3.3 2.8 2.6 2.4 2.2 1.6 1.0 100.0 0.4 0.6 1.0 1.7 2.1 2.0 1.9 2.2 3.3 5.3 7.4 4.4 2.7 1.6 1.3 1.1 1.0 0.8 0.7 0.8 1.0 1.1 1.3 1.6 2.7 4.4 7.4 5.3 3.3 2.2 1.9 2.0 2.1 1.7 1.0 0.6 105.0 0.4 0.5 0.8 1.4 1.8 1.6 1.5 1.6 2.0 2.3 2.9 1.8 1.5 1.3 1.0 1.0 0.7 0.7 0.6 0.7 0.7 1.0 1.0 1.3 1.5 1.8 2.9 2.3 2.0 1.6 1.5 1.6 1.8 1.4 0.8 0.5 110.0 0.3 0.4 0.6 1.1 1.5 1.5 1.4 1.4 1.6 1.9 2.2 1.4 1.1 1.0 0.8 0.7 0.7 0.5 0.4 0.5 0.7 0.7 0.8 1.0 1.1 1.4 2.2 1.9 1.6 1.4 1.4 1.5 1.5 1.1 0.6 0.4 115.0 0.4 0.4 0.6 0.9 1.3 1.4 1.2 1.3 1.6 2.0 3.1 1.2 1.0 0.8 0.7 0.7 0.6 0.5 0.4 0.5 0.6 0.7 0.7 0.8 1.0 1.2 3.1 2.0 1.6 1.3 1.2 1.4 1.3 0.9 0.6 0.4 120.0 0.5 0.5 0.5 0.8 1.2 1.4 1.3 1.3 1.6 1.5 4.5 1.1 0.9 0.7 0.7 0.6 0.5 0.5 0.4 0.5 0.5 0.6 0.7 0.7 0.9 1.1 4.5 1.5 1.6 1.3 1.3 1.4 1.2 0.8 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