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] 38703 # [MANUFAC] SiTECO # [LUMCAT] 5NA557E1MT0Q # [LUMINAIRE] SQ 50, Street light # [MORE] housing made of die cast aluminium, aluminium white (RAL 9006) # [MORE] radial facetted reflector, convex glass # [MORE] indiv. Position, LP 2, lampholder angle 4 # [LAMPCAT] Osram: HCI-TT 70W/830 WDL PB # [LAMP] HIT-CRI 70W # TILT=NONE # Bulbs: 1, 7000 lm each # Number of measured angles: 37 vertical, 37 horizontal ones # Photometric type: 1, Units type: 2 # Luminous openig width, length and height: 0.222 0.222 0.000 # Ballast factor: 1, Input power: 74 W # Source file: ies/38703.ies # Luminaire flux = 5166 lm, # 73.8 % of the bulb flux # between 75 and 90: 2.0 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 24.0 cd / 1000 lm , 0.6 % of the luminaire flux # 90deg and above: max 4.5 cd / 1000 lm , 0.1 % 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: 4 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 22 % # (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 688 cd / 1000 lm, # 67.5 deg to < 76 deg: max 698 cd / 1000 lm, # maximum spec. lum. intensity 698 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: 0.0 173 173 173 173 173 173 173 173 173 173 173 173 173 173 173 173 173 173 173 173 173 173 173 173 173 173 173 173 173 173 173 173 173 173 173 173 5.0 166 166 167 168 169 170 171 173 174 177 178 181 183 188 185 184 185 185 185 185 185 184 185 188 183 181 178 177 174 173 171 170 169 168 167 166 10.0 154 155 156 159 165 172 175 177 182 185 189 196 201 209 210 204 206 205 200 205 206 204 210 209 201 196 189 185 182 177 175 172 165 159 156 155 15.0 146 146 149 152 154 157 162 165 172 180 189 200 214 226 237 252 248 229 222 229 248 252 237 226 214 200 189 180 172 165 162 157 154 152 149 146 20.0 135 137 141 143 145 147 151 156 163 176 192 222 243 249 252 263 255 243 233 243 255 263 252 249 243 222 192 176 163 156 151 147 145 143 141 137 25.0 125 128 132 135 139 143 146 151 153 162 191 222 244 253 257 244 234 229 213 229 234 244 257 253 244 222 191 162 153 151 146 143 139 135 132 128 30.0 134 138 134 132 136 138 142 145 147 156 189 228 257 267 240 228 226 230 208 230 226 228 240 267 257 228 189 156 147 145 142 138 136 132 134 138 35.0 114 125 128 131 129 130 135 137 141 152 187 241 271 254 225 206 213 217 189 217 213 206 225 254 271 241 187 152 141 137 135 130 129 131 128 125 40.0 102 109 114 128 126 125 129 134 138 150 194 259 264 233 211 187 175 159 138 159 175 187 211 233 264 259 194 150 138 134 129 125 126 128 114 109 45.0 95.8 102 106 117 130 125 126 129 127 146 218 268 258 209 185 151 141 126 122 126 141 151 185 209 258 268 218 146 127 129 126 125 130 117 106 102 50.0 92.8 93.6 107 127 133 130 125 142 118 138 313 360 298 224 200 149 144 121 113 121 144 149 200 224 298 360 313 138 118 142 125 130 133 127 107 93.6 55.0 78.8 78.7 97.1 122 121 134 129 127 113 134 369 514 352 232 193 133 135 101 93.6 101 135 133 193 232 352 514 369 134 113 127 129 134 121 122 97.1 78.7 60.0 76.7 75.9 88.5 107 124 128 120 105 107 129 480 565 325 203 149 106 105 72.1 65.5 72.1 105 106 149 203 325 565 480 129 107 105 120 128 124 107 88.5 75.9 65.0 33.7 36.9 52.3 70.9 79.2 106 109 119 165 175 688 494 203 133 99.9 75.7 68.6 52.0 50.2 52.0 68.6 75.7 99.9 133 203 494 688 175 165 119 109 106 79.2 70.9 52.3 36.9 70.0 15.3 9.7 13.5 11.3 20.9 17.8 16.0 23.9 48.2 242 698 275 124 97.8 78.7 62.9 46.3 39.7 31.6 39.7 46.3 62.9 78.7 97.8 124 275 698 242 48.2 23.9 16.0 17.8 20.9 11.3 13.5 9.7 75.0 17.3 14.6 26.0 10.5 7.2 4.4 4.5 6.5 17.4 108 222 36.5 7.6 6.4 7.7 10.2 11.4 11.6 7.1 11.6 11.4 10.2 7.7 6.4 7.6 36.5 222 108 17.4 6.5 4.5 4.4 7.2 10.5 26.0 14.6 80.0 17.9 18.9 10.3 4.9 4.8 2.6 2.6 3.5 5.7 10.7 24.0 5.8 3.0 5.6 4.5 2.8 3.3 3.1 3.1 3.1 3.3 2.8 4.5 5.6 3.0 5.8 24.0 10.7 5.7 3.5 2.6 2.6 4.8 4.9 10.3 18.9 85.0 1.8 1.3 1.6 3.9 7.2 3.7 1.6 1.6 1.7 1.6 1.6 2.1 2.4 4.9 4.2 2.5 3.1 2.1 1.8 2.1 3.1 2.5 4.2 4.9 2.4 2.1 1.6 1.6 1.7 1.6 1.6 3.7 7.2 3.9 1.6 1.3 90.0 0.2 0.5 0.6 2.8 4.5 3.5 1.3 0.8 0.8 0.8 0.8 1.5 3.1 3.9 2.8 1.5 2.2 1.1 0.7 1.1 2.2 1.5 2.8 3.9 3.1 1.5 0.8 0.8 0.8 0.8 1.3 3.5 4.5 2.8 0.6 0.5 95.0 0.2 0.2 0.2 0.2 0.5 0.5 0.5 0.6 0.6 0.7 0.7 1.0 1.4 1.2 0.7 0.6 0.5 0.2 0.2 0.2 0.5 0.6 0.7 1.2 1.4 1.0 0.7 0.7 0.6 0.6 0.5 0.5 0.5 0.2 0.2 0.2 100.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 105.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 110.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 115.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 120.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 125.0 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