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] 31608 # [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 8 # [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/31608.ies # Luminaire flux = 14310 lm, # 83.2 % of the bulb flux # between 75 and 90: 2.3 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 12.9 cd / 1000 lm , 1.1 % of the luminaire flux # 90deg and above: max 4.2 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: 13 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 60 % # (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 528 cd / 1000 lm, # 67.5 deg to < 76 deg: max 565 cd / 1000 lm, # maximum spec. lum. intensity 565 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: 0.0 168 168 168 168 168 168 168 168 168 168 168 168 168 168 168 168 168 168 168 168 168 168 168 168 168 168 168 168 168 168 168 168 168 168 168 168 5.0 164 162 162 164 165 165 164 165 168 169 175 174 175 177 178 176 175 174 174 174 175 176 178 177 175 174 175 169 168 165 164 165 165 164 162 162 10.0 162 160 160 160 163 165 168 171 173 176 182 185 187 188 190 190 191 183 180 183 191 190 190 188 187 185 182 176 173 171 168 165 163 160 160 160 15.0 158 158 158 160 163 164 166 169 172 176 184 193 200 204 207 204 208 202 194 202 208 204 207 204 200 193 184 176 172 169 166 164 163 160 158 158 20.0 152 152 153 158 160 161 160 164 169 175 185 198 210 218 224 223 217 217 206 217 217 223 224 218 210 198 185 175 169 164 160 161 160 158 153 152 25.0 143 146 148 152 152 153 157 159 163 171 187 205 225 234 241 240 235 228 220 228 235 240 241 234 225 205 187 171 163 159 157 153 152 152 148 146 30.0 136 136 143 142 143 147 150 155 159 167 185 215 243 253 257 252 246 229 222 229 246 252 257 253 243 215 185 167 159 155 150 147 143 142 143 136 35.0 130 132 142 138 138 142 144 147 152 163 186 222 250 273 282 268 257 237 227 237 257 268 282 273 250 222 186 163 152 147 144 142 138 138 142 132 40.0 123 128 132 134 141 139 138 142 146 160 189 229 265 292 302 299 284 257 251 257 284 299 302 292 265 229 189 160 146 142 138 139 141 134 132 128 45.0 116 119 120 130 141 141 140 139 141 155 192 242 282 306 338 326 304 283 277 283 304 326 338 306 282 242 192 155 141 139 140 141 141 130 120 119 50.0 106 111 119 121 137 136 136 137 136 154 221 289 326 334 335 325 284 268 266 268 284 325 335 334 326 289 221 154 136 137 136 136 137 121 119 111 55.0 91.6 99.3 105 110 125 123 125 130 137 159 245 329 375 351 296 244 211 202 197 202 211 244 296 351 375 329 245 159 137 130 125 123 125 110 105 99.3 60.0 70.1 77.8 93.2 101 107 108 112 124 138 172 351 446 408 307 203 148 128 127 120 127 128 148 203 307 408 446 351 172 138 124 112 108 107 101 93.2 77.8 65.0 42.4 56.3 67.7 87.5 86.8 97.8 106 120 140 215 526 528 334 192 127 98.8 77.8 73.9 68.6 73.9 77.8 98.8 127 192 334 528 526 215 140 120 106 97.8 86.8 87.5 67.7 56.3 70.0 15.2 28.0 36.2 53.1 60.6 71.1 81.7 98.5 133 265 565 354 167 111 92.9 74.2 50.7 39.9 36.4 39.9 50.7 74.2 92.9 111 167 354 565 265 133 98.5 81.7 71.1 60.6 53.1 36.2 28.0 75.0 13.2 21.0 28.7 18.5 12.3 15.3 14.2 19.8 21.5 32.2 121 30.1 82.1 66.9 78.8 53.8 32.1 22.7 17.3 22.7 32.1 53.8 78.8 66.9 82.1 30.1 121 32.2 21.5 19.8 14.2 15.3 12.3 18.5 28.7 21.0 80.0 6.3 10.2 11.6 8.2 5.8 6.3 7.0 9.8 10.0 11.0 9.6 9.4 8.9 12.9 10.3 8.8 8.1 8.7 7.5 8.7 8.1 8.8 10.3 12.9 8.9 9.4 9.6 11.0 10.0 9.8 7.0 6.3 5.8 8.2 11.6 10.2 85.0 3.2 3.6 3.7 3.5 4.0 4.5 4.0 5.1 4.0 3.9 3.7 4.0 3.8 4.0 3.5 3.8 3.6 4.0 3.6 4.0 3.6 3.8 3.5 4.0 3.8 4.0 3.7 3.9 4.0 5.1 4.0 4.5 4.0 3.5 3.7 3.6 90.0 2.8 2.4 2.7 2.9 3.7 4.2 3.0 2.2 2.1 2.2 2.4 2.8 2.7 2.8 2.6 2.4 2.1 2.2 2.3 2.2 2.1 2.4 2.6 2.8 2.7 2.8 2.4 2.2 2.1 2.2 3.0 4.2 3.7 2.9 2.7 2.4 95.0 0.7 1.1 1.7 1.8 2.1 3.4 2.7 2.4 2.2 2.3 2.3 2.2 2.1 2.0 1.7 1.4 0.9 0.7 0.8 0.7 0.9 1.4 1.7 2.0 2.1 2.2 2.3 2.3 2.2 2.4 2.7 3.4 2.1 1.8 1.7 1.1 100.0 0.3 0.4 0.8 0.9 1.1 2.0 2.4 1.9 1.8 1.7 1.7 1.8 1.7 1.5 1.3 1.1 0.7 0.6 0.7 0.6 0.7 1.1 1.3 1.5 1.7 1.8 1.7 1.7 1.8 1.9 2.4 2.0 1.1 0.9 0.8 0.4 105.0 0.2 0.3 0.3 0.5 0.6 1.0 1.6 1.6 1.5 1.3 1.3 1.3 1.2 1.1 1.0 0.8 0.6 0.6 0.6 0.6 0.6 0.8 1.0 1.1 1.2 1.3 1.3 1.3 1.5 1.6 1.6 1.0 0.6 0.5 0.3 0.3 110.0 0.2 0.2 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 0.2 115.0 0.3 0.3 0.3 0.4 0.5 0.5 0.6 0.6 0.6 0.7 0.7 0.7 0.6 0.5 0.5 0.5 0.5 0.5 0.4 0.5 0.5 0.5 0.5 0.5 0.6 0.7 0.7 0.7 0.6 0.6 0.6 0.5 0.5 0.4 0.3 0.3 120.0 0.4 0.4 0.4 0.5 0.5 0.5 0.6 0.6 0.6 0.6 0.6 0.6 0.5 0.5 0.5 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.5 0.5 0.5 0.6 0.6 0.6 0.6 0.6 0.6 0.5 0.5 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