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] 35897 # [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 5 # [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/35897.ies # Luminaire flux = 5491 lm, # 83.2 % of the bulb flux # between 75 and 90: 3.1 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 17.5 cd / 1000 lm , 0.6 % of the luminaire flux # 90deg and above: max 2.4 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: 18 % # (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 782 cd / 1000 lm, # 67.5 deg to < 76 deg: max 814 cd / 1000 lm, # maximum spec. lum. intensity 814 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: 0.0 185 185 185 185 185 185 185 185 185 185 185 185 185 185 185 185 185 185 185 185 185 185 185 185 185 185 185 185 185 185 185 185 185 185 185 185 5.0 178 178 179 180 182 184 186 189 190 190 190 192 193 194 194 193 193 193 192 193 193 193 194 194 193 192 190 190 190 189 186 184 182 180 179 178 10.0 170 171 172 175 179 184 188 192 195 198 202 209 212 214 214 209 207 205 205 205 207 209 214 214 212 209 202 198 195 192 188 184 179 175 172 171 15.0 163 163 165 171 174 177 182 187 191 199 207 215 223 228 231 230 222 216 213 216 222 230 231 228 223 215 207 199 191 187 182 177 174 171 165 163 20.0 154 154 157 162 167 171 175 180 187 199 214 227 238 244 245 238 233 218 211 218 233 238 245 244 238 227 214 199 187 180 175 171 167 162 157 154 25.0 144 145 149 154 157 164 170 175 182 195 218 238 251 250 247 238 230 219 205 219 230 238 247 250 251 238 218 195 182 175 170 164 157 154 149 145 30.0 139 143 150 149 154 160 165 171 180 197 221 252 263 254 240 225 220 207 188 207 220 225 240 254 263 252 221 197 180 171 165 160 154 149 150 143 35.0 129 134 142 150 149 155 160 168 179 199 229 255 263 253 233 212 198 189 167 189 198 212 233 253 263 255 229 199 179 168 160 155 149 150 142 134 40.0 119 125 135 152 154 155 156 163 176 207 244 271 268 243 216 191 175 157 139 157 175 191 216 243 268 271 244 207 176 163 156 155 154 152 135 125 45.0 108 112 122 152 155 154 155 162 172 209 265 296 284 239 204 173 151 130 114 130 151 173 204 239 284 296 265 209 172 162 155 154 155 152 122 112 50.0 96.9 98.4 111 137 144 149 154 159 169 234 332 344 297 234 189 149 125 110 94.1 110 125 149 189 234 297 344 332 234 169 159 154 149 144 137 111 98.4 55.0 79.6 80.4 94.1 115 135 139 147 148 165 249 379 373 285 204 162 124 102 85.4 73.0 85.4 102 124 162 204 285 373 379 249 165 148 147 139 135 115 94.1 80.4 60.0 67.8 67.9 84.7 104 112 116 123 133 157 281 494 428 254 162 130 97.0 79.3 66.2 53.6 66.2 79.3 97.0 130 162 254 428 494 281 157 133 123 116 112 104 84.7 67.9 65.0 52.4 52.2 64.9 80.7 91.9 106 111 124 156 480 782 427 191 125 102 77.5 58.8 46.7 37.0 46.7 58.8 77.5 102 125 191 427 782 480 156 124 111 106 91.9 80.7 64.9 52.2 70.0 30.1 32.3 49.0 75.8 45.8 103 112 108 129 677 814 267 123 105 86.3 62.8 46.2 34.7 25.5 34.7 46.2 62.8 86.3 105 123 267 814 677 129 108 112 103 45.8 75.8 49.0 32.3 75.0 8.9 11.5 34.1 33.1 34.0 31.2 33.5 41.4 70.8 217 269 160 117 71.4 60.6 50.1 35.5 24.1 13.2 24.1 35.5 50.1 60.6 71.4 117 160 269 217 70.8 41.4 33.5 31.2 34.0 33.1 34.1 11.5 80.0 5.1 13.6 17.5 6.8 3.8 4.0 4.4 5.3 7.7 11.8 11.8 9.9 8.8 8.3 7.6 6.8 6.5 8.3 6.0 8.3 6.5 6.8 7.6 8.3 8.8 9.9 11.8 11.8 7.7 5.3 4.4 4.0 3.8 6.8 17.5 13.6 85.0 0.8 1.1 1.3 1.3 1.6 1.8 2.0 2.5 3.2 4.2 4.2 3.6 3.2 3.0 3.0 2.5 2.4 2.3 2.3 2.3 2.4 2.5 3.0 3.0 3.2 3.6 4.2 4.2 3.2 2.5 2.0 1.8 1.6 1.3 1.3 1.1 90.0 0.4 0.4 0.5 0.6 0.9 0.9 1.0 1.1 1.3 1.4 1.5 1.3 1.2 1.5 1.8 1.5 1.1 1.1 1.2 1.1 1.1 1.5 1.8 1.5 1.2 1.3 1.5 1.4 1.3 1.1 1.0 0.9 0.9 0.6 0.5 0.4 95.0 0.2 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.0 1.1 2.4 1.9 1.6 1.0 0.7 0.5 0.5 0.5 0.7 1.0 1.6 1.9 2.4 1.1 1.0 1.0 0.9 0.8 0.7 0.6 0.5 0.4 0.3 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