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] 33136 # [MANUFAC] SiTECO # [LUMCAT] 5NA55911UT0B400 # [LUMINAIRE] SQ 200, Street light # [MORE] top and frame made of die cast aluminium, Alu sand blasted # [MORE] radial facetted reflector, convex glass # [MORE] indiv. Position, LP 1, RP 0 # [LAMPCAT] Philips: SON-T PIA PLUS 600W # [LAMP] HST 600W # TILT=NONE # Bulbs: 1, 90000 lm each # Number of measured angles: 37 vertical, 37 horizontal ones # Photometric type: 1, Units type: 2 # Luminous openig width, length and height: 0.487 0.850 0.000 # Ballast factor: 1, Input power: 645 W # Source file: ies/33136.ies # Luminaire flux = 72900 lm, # 81.0 % of the bulb flux # between 75 and 90: 4.4 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 44.9 cd / 1000 lm , 1.0 % of the luminaire flux # 90deg and above: max 1.6 cd / 1000 lm , 0.1 % 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: 3 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 14 % # (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 400 cd / 1000 lm, # 67.5 deg to < 76 deg: max 365 cd / 1000 lm, # maximum spec. lum. intensity 400 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: 0.0 231 231 231 231 231 231 231 231 231 231 231 231 231 231 231 231 231 231 231 231 231 231 231 231 231 231 231 231 231 231 231 231 231 231 231 231 5.0 216 218 222 226 230 234 238 241 244 246 249 251 252 252 251 248 245 241 239 241 245 248 251 252 252 251 249 246 244 241 238 234 230 226 222 218 10.0 198 201 206 211 221 230 240 249 256 262 268 273 278 276 271 265 260 254 247 254 260 265 271 276 278 273 268 262 256 249 240 230 221 211 206 201 15.0 173 179 185 195 206 215 220 229 238 249 258 268 279 287 288 280 268 260 254 260 268 280 288 287 279 268 258 249 238 229 220 215 206 195 185 179 20.0 151 157 164 174 180 189 200 213 227 242 255 266 272 274 276 279 265 252 243 252 265 279 276 274 272 266 255 242 227 213 200 189 180 174 164 157 25.0 134 141 147 150 157 167 180 195 209 223 239 249 258 257 256 250 247 238 229 238 247 250 256 257 258 249 239 223 209 195 180 167 157 150 147 141 30.0 120 124 127 131 139 149 160 174 187 200 216 229 239 240 229 222 223 218 205 218 223 222 229 240 239 229 216 200 187 174 160 149 139 131 127 124 35.0 113 116 115 118 123 129 142 157 171 184 198 212 223 226 216 200 195 196 177 196 195 200 216 226 223 212 198 184 171 157 142 129 123 118 115 116 40.0 103 109 117 125 120 119 130 148 164 179 192 207 216 211 205 184 171 181 154 181 171 184 205 211 216 207 192 179 164 148 130 119 120 125 117 109 45.0 91.4 102 121 132 127 123 125 144 169 184 201 214 221 216 195 178 160 162 130 162 160 178 195 216 221 214 201 184 169 144 125 123 127 132 121 102 50.0 81.1 88.6 113 127 134 135 127 157 201 242 267 275 256 221 185 154 139 130 109 130 139 154 185 221 256 275 267 242 201 157 127 135 134 127 113 88.6 55.0 65.9 72.6 96.7 116 130 138 137 196 253 282 294 292 260 206 166 128 111 96.8 85.8 96.8 111 128 166 206 260 292 294 282 253 196 137 138 130 116 96.7 72.6 60.0 55.4 59.7 80.3 105 117 125 136 198 277 306 320 309 252 193 144 105 87.5 68.2 62.9 68.2 87.5 105 144 193 252 309 320 306 277 198 136 125 117 105 80.3 59.7 65.0 43.1 46.2 63.0 83.6 99.0 112 137 229 342 400 389 317 202 135 96.9 76.4 60.5 49.2 46.4 49.2 60.5 76.4 96.9 135 202 317 389 400 342 229 137 112 99.0 83.6 63.0 46.2 70.0 27.9 30.6 38.7 51.2 62.0 67.6 74.0 208 362 365 284 195 133 112 81.4 65.5 48.3 35.8 30.9 35.8 48.3 65.5 81.4 112 133 195 284 365 362 208 74.0 67.6 62.0 51.2 38.7 30.6 75.0 12.6 26.0 22.3 23.9 27.2 32.1 46.8 154 266 298 212 89.4 49.7 41.3 40.0 43.4 35.8 21.5 16.6 21.5 35.8 43.4 40.0 41.3 49.7 89.4 212 298 266 154 46.8 32.1 27.2 23.9 22.3 26.0 80.0 4.2 11.1 10.0 12.3 15.0 17.8 21.6 36.8 43.6 44.9 39.6 20.1 21.8 28.0 25.2 19.1 13.1 7.2 6.5 7.2 13.1 19.1 25.2 28.0 21.8 20.1 39.6 44.9 43.6 36.8 21.6 17.8 15.0 12.3 10.0 11.1 85.0 0.9 3.0 3.2 3.0 1.9 1.9 2.5 4.0 5.3 5.8 5.3 3.8 2.7 2.4 1.9 1.6 1.5 1.3 2.2 1.3 1.5 1.6 1.9 2.4 2.7 3.8 5.3 5.8 5.3 4.0 2.5 1.9 1.9 3.0 3.2 3.0 90.0 0.4 0.4 0.5 0.6 0.7 0.8 0.9 1.3 1.5 1.6 1.5 1.3 1.1 1.0 0.8 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.8 1.0 1.1 1.3 1.5 1.6 1.5 1.3 0.9 0.8 0.7 0.6 0.5 0.4 95.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 0.9 0.8 0.8 0.8 0.8 0.8 0.5 0.7 0.4 0.4 0.4 0.7 0.5 0.8 0.8 0.8 0.8 0.8 0.9 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