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] 35565 # [MANUFAC] SiTECO # [LUMCAT] 5NA551E1MS11 # [LUMINAIRE] SR 50, Street light # [MORE] upper housing and gear tray made of glas fibre reinforced polyester, # [MORE] with power reduction relay "ECO" # [MORE] diffuser, acryl # [MORE] indiv. Position, LP 1, RP 2 # [LAMPCAT] Osram: NAV-T 70W SUPER # [LAMP] HST 70W # TILT=NONE # Bulbs: 1, 6500 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 0.603 0.000 # Ballast factor: 1, Input power: 83 W # Source file: ies/35565.ies # Luminaire flux = 5343 lm, # 82.2 % of the bulb flux # between 75 and 90: 4.0 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 31.3 cd / 1000 lm , 1.2 % of the luminaire flux # 90deg and above: max 6.3 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: 12 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 51 % # (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 740 cd / 1000 lm, # 67.5 deg to < 76 deg: max 687 cd / 1000 lm, # maximum spec. lum. intensity 740 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: 0.0 186 186 186 186 186 186 186 186 186 186 186 186 186 186 186 186 186 186 186 186 186 186 186 186 186 186 186 186 186 186 186 186 186 186 186 186 5.0 182 183 183 183 184 185 186 187 187 188 188 189 189 189 191 191 193 193 194 193 193 191 191 189 189 189 188 188 187 187 186 185 184 183 183 183 10.0 180 180 179 180 183 184 184 185 186 188 191 192 195 196 197 197 201 199 191 199 201 197 197 196 195 192 191 188 186 185 184 184 183 180 179 180 15.0 174 174 174 178 178 179 180 182 184 190 195 200 204 205 204 202 202 205 195 205 202 202 204 205 204 200 195 190 184 182 180 179 178 178 174 174 20.0 167 166 171 173 175 175 177 178 180 190 201 214 219 214 210 204 199 198 190 198 199 204 210 214 219 214 201 190 180 178 177 175 175 173 171 166 25.0 158 160 164 167 170 172 171 171 175 184 196 207 216 228 219 202 191 190 190 190 191 202 219 228 216 207 196 184 175 171 171 172 170 167 164 160 30.0 152 154 158 162 163 163 163 165 171 185 210 227 229 220 212 199 189 187 182 187 189 199 212 220 229 227 210 185 171 165 163 163 163 162 158 154 35.0 139 144 152 156 155 154 153 156 165 183 212 242 256 246 220 199 185 187 177 187 185 199 220 246 256 242 212 183 165 156 153 154 155 156 152 144 40.0 129 135 139 155 151 145 140 148 159 185 227 264 282 255 242 204 173 181 164 181 173 204 242 255 282 264 227 185 159 148 140 145 151 155 139 135 45.0 117 123 124 142 151 141 139 156 168 177 240 273 292 257 232 199 161 153 137 153 161 199 232 257 292 273 240 177 168 156 139 141 151 142 124 123 50.0 101 107 105 121 145 141 170 140 138 174 302 361 355 296 258 193 131 132 114 132 131 193 258 296 355 361 302 174 138 140 170 141 145 121 105 107 55.0 75.6 83.2 88.3 103 124 149 128 119 129 165 344 508 412 281 239 160 105 101 87.2 101 105 160 239 281 412 508 344 165 129 119 128 149 124 103 88.3 83.2 60.0 47.4 61.7 66.4 82.9 95.4 94.8 99.7 105 119 210 480 534 358 227 150 110 73.9 74.3 61.0 74.3 73.9 110 150 227 358 534 480 210 119 105 99.7 94.8 95.4 82.9 66.4 61.7 65.0 22.2 41.0 60.5 69.9 70.5 148 94.2 117 136 322 740 532 231 130 94.0 77.4 54.0 43.9 38.0 43.9 54.0 77.4 94.0 130 231 532 740 322 136 117 94.2 148 70.5 69.9 60.5 41.0 70.0 8.8 11.7 16.5 28.1 49.7 77.3 92.0 109 134 417 687 237 100.0 86.7 71.4 61.1 40.5 31.1 27.7 31.1 40.5 61.1 71.4 86.7 100.0 237 687 417 134 109 92.0 77.3 49.7 28.1 16.5 11.7 75.0 7.4 7.9 11.1 8.5 12.9 68.1 68.4 109 122 289 282 123 87.4 77.3 65.9 45.9 30.2 23.5 15.7 23.5 30.2 45.9 65.9 77.3 87.4 123 282 289 122 109 68.4 68.1 12.9 8.5 11.1 7.9 80.0 3.9 4.8 14.5 6.3 4.0 5.9 6.4 10.3 20.1 18.2 17.1 13.5 6.5 12.2 27.3 31.3 13.1 14.0 9.7 14.0 13.1 31.3 27.3 12.2 6.5 13.5 17.1 18.2 20.1 10.3 6.4 5.9 4.0 6.3 14.5 4.8 85.0 1.4 1.8 1.6 1.9 2.4 2.8 3.3 5.9 9.1 7.8 8.3 7.8 3.7 4.2 3.9 4.4 4.0 4.1 4.0 4.1 4.0 4.4 3.9 4.2 3.7 7.8 8.3 7.8 9.1 5.9 3.3 2.8 2.4 1.9 1.6 1.8 90.0 0.7 0.9 0.9 1.1 1.2 1.4 1.6 3.5 6.3 5.0 5.2 3.2 2.3 2.5 2.5 2.7 2.5 2.5 2.3 2.5 2.5 2.7 2.5 2.5 2.3 3.2 5.2 5.0 6.3 3.5 1.6 1.4 1.2 1.1 0.9 0.9 95.0 0.3 0.4 0.5 0.6 0.8 1.0 1.1 1.7 2.0 4.6 4.0 1.8 1.6 1.6 1.4 1.5 1.2 1.1 0.9 1.1 1.2 1.5 1.4 1.6 1.6 1.8 4.0 4.6 2.0 1.7 1.1 1.0 0.8 0.6 0.5 0.4 100.0 0.2 0.3 0.4 0.5 0.6 0.8 0.9 1.1 1.2 1.4 1.4 1.3 1.2 1.0 0.9 0.9 0.8 0.9 0.7 0.9 0.8 0.9 0.9 1.0 1.2 1.3 1.4 1.4 1.2 1.1 0.9 0.8 0.6 0.5 0.4 0.3 105.0 0.2 0.2 0.3 0.4 0.6 0.8 0.9 1.1 1.1 1.3 1.5 1.0 0.9 0.9 0.7 0.7 0.6 0.7 0.5 0.7 0.6 0.7 0.7 0.9 0.9 1.0 1.5 1.3 1.1 1.1 0.9 0.8 0.6 0.4 0.3 0.2 110.0 0.2 0.2 0.3 0.4 0.5 0.7 0.8 1.7 1.1 1.5 1.7 0.8 0.8 0.6 0.6 0.5 0.5 0.4 0.3 0.4 0.5 0.5 0.6 0.6 0.8 0.8 1.7 1.5 1.1 1.7 0.8 0.7 0.5 0.4 0.3 0.2 115.0 0.3 0.3 0.4 0.4 0.6 0.7 0.8 1.9 1.4 2.2 1.0 0.8 0.7 0.5 0.5 0.4 0.4 0.3 0.3 0.3 0.4 0.4 0.5 0.5 0.7 0.8 1.0 2.2 1.4 1.9 0.8 0.7 0.6 0.4 0.4 0.3 120.0 0.4 0.4 0.4 0.5 0.6 0.7 0.8 2.7 1.2 3.1 0.9 1.0 0.6 0.5 0.5 0.4 0.4 0.3 0.3 0.3 0.4 0.4 0.5 0.5 0.6 1.0 0.9 3.1 1.2 2.7 0.8 0.7 0.6 0.5 0.4 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