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] 31663 # [MANUFAC] SiTECO # [LUMCAT] 5NA558E1PT1C136 # [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, clear diffuser acryl # [MORE] indiv. Position, LP 2, RP 9 # [LAMPCAT] Osram: NAV-T 150W SUPER # [LAMP] HST 150W # TILT=NONE # Bulbs: 1, 17200 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: 176 W # Source file: ies/31663.ies # Luminaire flux = 13984 lm, # 81.3 % 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 14.6 cd / 1000 lm , 1.2 % of the luminaire flux # 90deg and above: max 4.3 cd / 1000 lm , 0.5 % 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: 14 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 63 % # (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 450 cd / 1000 lm, # 67.5 deg to < 76 deg: max 410 cd / 1000 lm, # maximum spec. lum. intensity 450 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: 0.0 151 151 151 151 151 151 151 151 151 151 151 151 151 151 151 151 151 151 151 151 151 151 151 151 151 151 151 151 151 151 151 151 151 151 151 151 5.0 149 151 151 151 152 152 153 153 153 155 157 158 159 159 159 158 158 155 154 155 158 158 159 159 159 158 157 155 153 153 153 152 152 151 151 151 10.0 151 150 150 151 150 151 152 153 153 155 159 162 163 165 165 165 165 163 152 163 165 165 165 165 163 162 159 155 153 153 152 151 150 151 150 150 15.0 148 147 147 149 149 149 149 150 151 152 157 163 167 171 175 173 176 174 163 174 176 173 175 171 167 163 157 152 151 150 149 149 149 149 147 147 20.0 143 141 143 146 147 145 146 147 151 153 158 164 172 178 184 188 185 185 175 185 185 188 184 178 172 164 158 153 151 147 146 145 147 146 143 141 25.0 135 137 140 141 140 141 144 146 148 151 156 168 180 192 200 200 201 199 186 199 201 200 200 192 180 168 156 151 148 146 144 141 140 141 140 137 30.0 123 129 132 132 134 139 141 142 144 148 155 171 194 208 217 220 217 208 200 208 217 220 217 208 194 171 155 148 144 142 141 139 134 132 132 129 35.0 117 127 133 129 131 135 136 137 138 142 152 173 204 228 243 236 231 223 215 223 231 236 243 228 204 173 152 142 138 137 136 135 131 129 133 127 40.0 112 123 126 124 133 133 132 132 132 138 149 177 218 254 271 272 265 251 247 251 265 272 271 254 218 177 149 138 132 132 132 133 133 124 126 123 45.0 111 118 115 120 131 133 136 132 129 136 150 185 237 269 311 330 326 309 311 309 326 330 311 269 237 185 150 136 129 132 136 133 131 120 115 118 50.0 110 113 114 115 128 129 135 134 130 138 158 215 274 307 340 378 384 374 371 374 384 378 340 307 274 215 158 138 130 134 135 129 128 115 114 113 55.0 97.8 108 103 108 119 124 124 133 133 141 169 251 324 346 357 346 351 365 371 365 351 346 357 346 324 251 169 141 133 133 124 124 119 108 103 108 60.0 107 101 98.9 99.9 103 110 116 131 136 138 198 328 376 355 299 247 226 268 280 268 226 247 299 355 376 328 198 138 136 131 116 110 103 99.9 98.9 101 65.0 77.7 79.6 72.1 86.5 88.3 90.1 103 120 131 133 274 450 412 285 184 138 124 164 176 164 124 138 184 285 412 450 274 133 131 120 103 90.1 88.3 86.5 72.1 79.6 70.0 25.6 30.7 37.5 52.9 54.8 63.1 74.4 89.9 115 146 380 410 242 153 98.4 82.6 66.5 64.1 66.2 64.1 66.5 82.6 98.4 153 242 410 380 146 115 89.9 74.4 63.1 54.8 52.9 37.5 30.7 75.0 16.1 24.6 23.1 17.4 11.6 12.9 12.9 16.0 18.0 28.6 123 105 120 111 95.2 56.3 37.3 29.1 23.8 29.1 37.3 56.3 95.2 111 120 105 123 28.6 18.0 16.0 12.9 12.9 11.6 17.4 23.1 24.6 80.0 8.7 14.6 13.5 9.0 6.0 6.7 7.7 9.2 9.0 9.4 8.7 8.9 8.9 13.2 10.6 9.7 9.5 11.3 9.6 11.3 9.5 9.7 10.6 13.2 8.9 8.9 8.7 9.4 9.0 9.2 7.7 6.7 6.0 9.0 13.5 14.6 85.0 4.8 5.5 4.9 4.2 4.3 4.9 4.8 4.6 3.7 3.6 3.3 3.6 3.4 3.6 3.4 3.9 4.0 4.6 4.1 4.6 4.0 3.9 3.4 3.6 3.4 3.6 3.3 3.6 3.7 4.6 4.8 4.9 4.3 4.2 4.9 5.5 90.0 3.4 3.2 3.6 3.1 3.5 4.3 3.5 2.3 2.0 1.9 2.1 2.3 2.2 2.4 1.8 1.9 2.1 2.6 2.7 2.6 2.1 1.9 1.8 2.4 2.2 2.3 2.1 1.9 2.0 2.3 3.5 4.3 3.5 3.1 3.6 3.2 95.0 0.7 1.2 1.8 1.9 2.2 3.3 2.8 2.4 2.3 2.4 2.3 2.2 2.2 2.0 1.7 1.5 0.9 0.8 0.8 0.8 0.9 1.5 1.7 2.0 2.2 2.2 2.3 2.4 2.3 2.4 2.8 3.3 2.2 1.9 1.8 1.2 100.0 0.3 0.4 0.8 0.9 1.2 2.0 2.6 2.0 1.8 1.8 1.8 1.8 1.7 1.6 1.3 1.1 0.7 0.7 0.7 0.7 0.7 1.1 1.3 1.6 1.7 1.8 1.8 1.8 1.8 2.0 2.6 2.0 1.2 0.9 0.8 0.4 105.0 0.3 0.3 0.4 0.5 0.7 1.0 1.6 1.7 1.5 1.4 1.4 1.4 1.2 1.1 1.0 0.9 0.6 0.6 0.6 0.6 0.6 0.9 1.0 1.1 1.2 1.4 1.4 1.4 1.5 1.7 1.6 1.0 0.7 0.5 0.4 0.3 110.0 0.3 0.3 0.3 0.4 0.5 0.6 0.6 0.8 0.8 0.9 0.9 0.9 0.8 0.8 0.6 0.6 0.5 0.5 0.5 0.5 0.5 0.6 0.6 0.8 0.8 0.9 0.9 0.9 0.8 0.8 0.6 0.6 0.5 0.4 0.3 0.3 115.0 0.3 0.3 0.4 0.4 0.5 0.5 0.6 0.6 0.6 0.7 0.7 0.7 0.6 0.6 0.5 0.5 0.5 0.5 0.4 0.5 0.5 0.5 0.5 0.6 0.6 0.7 0.7 0.7 0.6 0.6 0.6 0.5 0.5 0.4 0.4 0.3 120.0 0.4 0.4 0.4 0.4 0.5 0.5 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.5 0.5 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.5 0.5 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.5 0.5 0.4 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