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] 35900 # [MANUFAC] SiTECO # [LUMCAT] 5NA558E1MT1C436 # [LUMINAIRE] SQ 100, Street light # [MORE] top and frame made of die cast aluminium, painted in RAL 9007 (aluminium # [MORE] grey), with power reduction relay "ECO" # [MORE] radial facetted reflector, convex glass # [MORE] indiv. Position, LP 1, RP 8 # [LAMPCAT] Philips: SON-T PIA PLUS 70W # [LAMP] HST 70W # TILT=NONE # Bulbs: 1, 6600 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: 83 W # Source file: ies/35900.ies # Luminaire flux = 5452 lm, # 82.6 % of the bulb flux # between 75 and 90: 2.8 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 15.1 cd / 1000 lm , 0.6 % of the luminaire flux # 90deg and above: max 2.9 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: 21 % # (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 633 cd / 1000 lm, # 67.5 deg to < 76 deg: max 738 cd / 1000 lm, # maximum spec. lum. intensity 738 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: 0.0 166 166 166 166 166 166 166 166 166 166 166 166 166 166 166 166 166 166 166 166 166 166 166 166 166 166 166 166 166 166 166 166 166 166 166 166 5.0 164 163 163 163 164 165 166 167 168 168 168 169 169 170 170 170 170 170 169 170 170 170 170 170 169 169 168 168 168 167 166 165 164 163 163 163 10.0 159 159 159 159 162 164 167 169 170 173 176 180 183 185 185 181 180 179 178 179 180 181 185 185 183 180 176 173 170 169 167 164 162 159 159 159 15.0 152 153 154 157 159 161 164 166 168 173 178 185 192 197 201 202 196 192 189 192 196 202 201 197 192 185 178 173 168 166 164 161 159 157 154 153 20.0 147 147 151 154 157 158 159 162 165 172 183 194 207 213 218 219 215 201 196 201 215 219 218 213 207 194 183 172 165 162 159 158 157 154 151 147 25.0 139 141 145 148 150 154 157 160 163 170 184 202 221 232 237 233 226 214 204 214 226 233 237 232 221 202 184 170 163 160 157 154 150 148 145 141 30.0 134 139 144 144 147 150 154 159 163 170 185 217 241 249 245 238 230 218 203 218 230 238 245 249 241 217 185 170 163 159 154 150 147 144 144 139 35.0 126 132 139 143 144 147 151 157 163 171 190 228 257 274 261 240 226 223 199 223 226 240 261 274 257 228 190 171 163 157 151 147 144 143 139 132 40.0 119 123 128 142 150 150 149 154 159 173 197 246 282 293 274 247 223 217 190 217 223 247 274 293 282 246 197 173 159 154 149 150 150 142 128 123 45.0 109 112 118 136 149 150 151 152 156 171 209 277 314 315 287 245 210 200 171 200 210 245 287 315 314 277 209 171 156 152 151 150 149 136 118 112 50.0 99.1 100 111 121 140 148 147 150 152 170 240 326 354 336 283 225 185 175 146 175 185 225 283 336 354 326 240 170 152 150 147 148 140 121 111 100 55.0 86.1 87.3 96.4 107 131 139 133 140 143 168 275 382 398 317 239 183 145 128 110 128 145 183 239 317 398 382 275 168 143 140 133 139 131 107 96.4 87.3 60.0 72.3 71.3 86.2 98.1 114 116 117 127 134 164 330 464 394 249 169 127 103 89.7 78.7 89.7 103 127 169 249 394 464 330 164 134 127 117 116 114 98.1 86.2 71.3 65.0 55.7 54.4 70.1 83.9 90.9 100 105 113 130 181 597 633 331 167 117 92.5 71.7 61.0 53.3 61.0 71.7 92.5 117 167 331 633 597 181 130 113 105 100 90.9 83.9 70.1 54.4 70.0 20.4 21.8 34.6 68.2 85.9 99.3 118 126 137 246 738 469 185 114 92.9 70.2 52.4 41.5 32.5 41.5 52.4 70.2 92.9 114 185 469 738 246 137 126 118 99.3 85.9 68.2 34.6 21.8 75.0 9.1 11.7 18.9 13.1 13.1 10.5 11.0 12.8 24.2 88.1 280 218 122 74.8 67.3 56.9 40.5 27.4 16.5 27.4 40.5 56.9 67.3 74.8 122 218 280 88.1 24.2 12.8 11.0 10.5 13.1 13.1 18.9 11.7 80.0 4.3 9.8 12.2 5.9 4.0 4.2 4.1 4.8 5.6 8.9 10.8 9.8 8.9 9.1 8.8 8.4 12.6 15.1 7.3 15.1 12.6 8.4 8.8 9.1 8.9 9.8 10.8 8.9 5.6 4.8 4.1 4.2 4.0 5.9 12.2 9.8 85.0 0.8 1.1 1.4 1.4 1.7 1.8 1.9 2.3 2.6 3.6 3.5 3.5 3.1 3.0 3.2 3.0 3.1 2.8 2.7 2.8 3.1 3.0 3.2 3.0 3.1 3.5 3.5 3.6 2.6 2.3 1.9 1.8 1.7 1.4 1.4 1.1 90.0 0.4 0.5 0.6 0.7 1.0 0.9 0.9 0.9 1.1 1.2 1.3 1.3 1.2 1.7 2.1 2.5 1.3 1.4 1.3 1.4 1.3 2.5 2.1 1.7 1.2 1.3 1.3 1.2 1.1 0.9 0.9 0.9 1.0 0.7 0.6 0.5 95.0 0.3 0.3 0.4 0.5 0.6 0.6 0.6 0.7 0.8 0.9 0.9 0.9 2.8 2.9 2.1 1.8 0.8 0.8 0.6 0.8 0.8 1.8 2.1 2.9 2.8 0.9 0.9 0.9 0.8 0.7 0.6 0.6 0.6 0.5 0.4 0.3 100.0 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