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] 33393 # [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 2 # [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/33393.ies # Luminaire flux = 8684 lm, # 82.7 % of the bulb flux # between 75 and 90: 7.7 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 104.5 cd / 1000 lm , 2.9 % of the luminaire flux # 90deg and above: max 10.8 cd / 1000 lm , 0.8 % of the luminaire flux # CutOff Type: IES_Semi-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 415 cd / 1000 lm, # 67.5 deg to < 76 deg: max 643 cd / 1000 lm, # maximum spec. lum. intensity 643 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: 0.0 157 157 157 157 157 157 157 157 157 157 157 157 157 157 157 157 157 157 157 157 157 157 157 157 157 157 157 157 157 157 157 157 157 157 157 157 5.0 151 153 156 159 163 166 166 167 168 169 169 171 173 175 175 173 172 172 170 172 172 173 175 175 173 171 169 169 168 167 166 166 163 159 156 153 10.0 157 158 156 156 157 158 160 163 166 168 171 175 179 180 184 188 190 187 183 187 190 188 184 180 179 175 171 168 166 163 160 158 157 156 156 158 15.0 155 154 152 152 153 152 153 156 159 164 172 178 186 193 198 197 199 201 199 201 199 197 198 193 186 178 172 164 159 156 153 152 153 152 152 154 20.0 149 148 147 147 147 147 148 150 154 160 170 184 194 204 210 212 206 205 204 205 206 212 210 204 194 184 170 160 154 150 148 147 147 147 147 148 25.0 139 139 138 138 140 142 144 147 149 156 169 187 205 216 221 218 214 205 199 205 214 218 221 216 205 187 169 156 149 147 144 142 140 138 138 139 30.0 134 135 137 134 135 140 141 144 148 156 169 193 212 221 221 219 212 198 197 198 212 219 221 221 212 193 169 156 148 144 141 140 135 134 137 135 35.0 125 128 130 133 134 136 138 140 147 156 173 199 217 225 220 209 203 198 191 198 203 209 220 225 217 199 173 156 147 140 138 136 134 133 130 128 40.0 117 118 121 133 139 139 139 142 153 159 179 206 224 226 213 201 191 190 181 190 191 201 213 226 224 206 179 159 153 142 139 139 139 133 121 118 45.0 106 106 114 126 143 141 152 137 150 152 184 222 238 231 220 188 172 169 157 169 172 188 220 231 238 222 184 152 150 137 152 141 143 126 114 106 50.0 92.4 94.5 110 115 140 149 143 145 140 161 209 253 263 256 219 184 160 148 134 148 160 184 219 256 263 253 209 161 140 145 143 149 140 115 110 94.5 55.0 77.8 80.0 110 116 146 142 137 146 147 163 247 317 305 262 226 170 141 131 112 131 141 170 226 262 305 317 247 163 147 146 137 142 146 116 110 80.0 60.0 65.1 67.8 83.8 98.0 121 135 124 129 158 189 286 341 304 243 190 150 119 106 90.2 106 119 150 190 243 304 341 286 189 158 129 124 135 121 98.0 83.8 67.8 65.0 51.8 55.8 71.6 90.0 96.1 116 142 138 145 179 340 415 348 200 146 113 87.9 77.3 63.8 77.3 87.9 113 146 200 348 415 340 179 145 138 142 116 96.1 90.0 71.6 55.8 70.0 33.2 41.9 59.6 73.2 88.8 79.7 127 115 137 223 570 525 262 146 105 88.8 65.4 47.0 36.9 47.0 65.4 88.8 105 146 262 525 570 223 137 115 127 79.7 88.8 73.2 59.6 41.9 75.0 18.2 24.0 36.5 30.6 30.3 61.4 102 109 147 247 643 334 135 104 84.0 67.6 46.1 28.0 22.1 28.0 46.1 67.6 84.0 104 135 334 643 247 147 109 102 61.4 30.3 30.6 36.5 24.0 80.0 9.8 18.1 35.6 15.9 18.1 36.7 21.8 21.7 24.6 54.3 104 48.3 38.8 69.3 69.3 61.1 33.7 16.7 11.5 16.7 33.7 61.1 69.3 69.3 38.8 48.3 104 54.3 24.6 21.7 21.8 36.7 18.1 15.9 35.6 18.1 85.0 3.8 3.7 6.1 7.6 8.5 9.8 8.5 10.0 15.9 21.8 25.6 17.0 13.5 11.7 6.7 6.0 5.6 4.6 5.0 4.6 5.6 6.0 6.7 11.7 13.5 17.0 25.6 21.8 15.9 10.0 8.5 9.8 8.5 7.6 6.1 3.7 90.0 1.8 2.0 2.9 3.4 3.9 4.6 3.9 5.8 6.4 8.6 10.8 6.0 4.6 2.8 2.3 2.0 1.8 1.6 1.4 1.6 1.8 2.0 2.3 2.8 4.6 6.0 10.8 8.6 6.4 5.8 3.9 4.6 3.9 3.4 2.9 2.0 95.0 0.7 0.9 1.4 2.0 2.3 2.7 2.5 3.4 4.7 7.7 9.2 4.9 3.1 1.9 1.5 1.3 1.2 1.0 1.0 1.0 1.2 1.3 1.5 1.9 3.1 4.9 9.2 7.7 4.7 3.4 2.5 2.7 2.3 2.0 1.4 0.9 100.0 0.3 0.5 1.0 1.5 1.8 1.9 1.8 2.3 4.1 6.7 8.2 4.3 2.1 1.4 1.2 1.0 0.9 0.7 0.7 0.7 0.9 1.0 1.2 1.4 2.1 4.3 8.2 6.7 4.1 2.3 1.8 1.9 1.8 1.5 1.0 0.5 105.0 0.3 0.4 0.7 1.3 1.7 1.6 1.4 1.7 2.2 2.6 3.0 1.8 1.4 1.2 1.0 0.8 0.7 0.6 0.6 0.6 0.7 0.8 1.0 1.2 1.4 1.8 3.0 2.6 2.2 1.7 1.4 1.6 1.7 1.3 0.7 0.4 110.0 0.2 0.3 0.5 1.0 1.4 1.4 1.2 1.4 1.8 2.2 2.2 1.4 1.1 1.0 0.7 0.7 0.6 0.5 0.4 0.5 0.6 0.7 0.7 1.0 1.1 1.4 2.2 2.2 1.8 1.4 1.2 1.4 1.4 1.0 0.5 0.3 115.0 0.3 0.4 0.5 0.8 1.2 1.3 1.3 1.3 1.7 3.5 3.4 1.2 1.0 0.7 0.7 0.6 0.5 0.5 0.4 0.5 0.5 0.6 0.7 0.7 1.0 1.2 3.4 3.5 1.7 1.3 1.3 1.3 1.2 0.8 0.5 0.4 120.0 0.4 0.4 0.5 0.7 1.0 1.2 1.2 1.3 1.8 2.8 2.8 1.1 1.0 0.7 0.6 0.6 0.5 0.5 0.5 0.5 0.5 0.6 0.6 0.7 1.0 1.1 2.8 2.8 1.8 1.3 1.2 1.2 1.0 0.7 0.5 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