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] 33239 # [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 0, 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/33239.ies # Luminaire flux = 72540 lm, # 80.6 % of the bulb flux # between 75 and 90: 5.8 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 111.6 cd / 1000 lm , 1.8 % of the luminaire flux # 90deg and above: max 2.8 cd / 1000 lm , 0.1 % of the luminaire flux # CutOff Type: IES_Semi-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: 17 % # (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 342 cd / 1000 lm, # 67.5 deg to < 76 deg: max 358 cd / 1000 lm, # maximum spec. lum. intensity 358 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: 0.0 230 230 230 230 230 230 230 230 230 230 230 230 230 230 230 230 230 230 230 230 230 230 230 230 230 230 230 230 230 230 230 230 230 230 230 230 5.0 212 214 217 223 227 232 237 243 245 247 249 250 251 251 249 247 242 239 239 239 242 247 249 251 251 250 249 247 245 243 237 232 227 223 217 214 10.0 194 197 203 210 219 231 241 251 257 263 269 274 277 276 269 263 257 248 245 248 257 263 269 276 277 274 269 263 257 251 241 231 219 210 203 197 15.0 172 176 184 195 206 213 220 230 240 250 260 268 275 282 285 278 264 255 249 255 264 278 285 282 275 268 260 250 240 230 220 213 206 195 184 176 20.0 150 155 164 174 179 188 198 211 225 239 253 264 270 271 269 273 259 245 236 245 259 273 269 271 270 264 253 239 225 211 198 188 179 174 164 155 25.0 135 138 146 150 155 164 175 189 201 214 228 239 249 252 252 245 241 232 222 232 241 245 252 252 249 239 228 214 201 189 175 164 155 150 146 138 30.0 122 123 128 131 137 146 156 165 174 184 196 209 221 226 222 218 217 214 199 214 217 218 222 226 221 209 196 184 174 165 156 146 137 131 128 123 35.0 115 116 117 118 123 129 139 148 160 174 185 195 201 199 201 192 187 190 173 190 187 192 201 199 201 195 185 174 160 148 139 129 123 118 117 116 40.0 106 109 119 125 120 119 128 143 157 173 184 195 199 190 181 169 163 171 149 171 163 169 181 190 199 195 184 173 157 143 128 119 120 125 119 109 45.0 94.9 106 123 136 131 127 127 145 167 181 192 202 201 192 172 159 148 151 126 151 148 159 172 192 201 202 192 181 167 145 127 127 131 136 123 106 50.0 83.6 92.1 116 130 135 142 134 150 182 214 230 240 221 202 177 146 137 129 102 129 137 146 177 202 221 240 230 214 182 150 134 142 135 130 116 92.1 55.0 68.5 74.7 101 117 127 141 145 186 236 267 280 279 244 198 162 125 109 97.4 83.4 97.4 109 125 162 198 244 279 280 267 236 186 145 141 127 117 101 74.7 60.0 56.4 59.6 81.2 103 117 127 141 194 263 288 289 277 240 192 152 113 93.6 73.9 63.4 73.9 93.6 113 152 192 240 277 289 288 263 194 141 127 117 103 81.2 59.6 65.0 43.4 46.4 65.9 89.1 105 120 138 204 285 335 342 315 232 160 116 84.6 64.7 50.7 48.0 50.7 64.7 84.6 116 160 232 315 342 335 285 204 138 120 105 89.1 65.9 46.4 70.0 31.5 33.5 43.7 60.4 77.0 92.1 114 202 322 358 331 264 169 109 83.8 64.3 47.0 36.4 30.4 36.4 47.0 64.3 83.8 109 169 264 331 358 322 202 114 92.1 77.0 60.4 43.7 33.5 75.0 18.3 26.4 26.5 30.4 34.7 38.6 52.8 160 295 315 215 99.9 48.7 37.8 50.6 55.1 38.7 22.9 18.3 22.9 38.7 55.1 50.6 37.8 48.7 99.9 215 315 295 160 52.8 38.6 34.7 30.4 26.5 26.4 80.0 5.5 11.0 9.1 9.3 10.7 11.5 18.4 58.8 95.2 112 98.7 57.8 43.5 27.2 19.0 14.2 10.1 6.3 8.3 6.3 10.1 14.2 19.0 27.2 43.5 57.8 98.7 112 95.2 58.8 18.4 11.5 10.7 9.3 9.1 11.0 85.0 0.8 1.5 1.7 1.6 1.7 2.0 2.7 5.7 9.7 14.2 11.6 5.9 8.6 16.3 18.2 13.8 7.8 3.4 1.7 3.4 7.8 13.8 18.2 16.3 8.6 5.9 11.6 14.2 9.7 5.7 2.7 2.0 1.7 1.6 1.7 1.5 90.0 0.3 0.4 0.5 0.5 0.7 0.9 0.9 1.2 1.7 2.8 2.8 1.9 1.5 1.4 1.2 1.3 1.3 0.8 0.6 0.8 1.3 1.3 1.2 1.4 1.5 1.9 2.8 2.8 1.7 1.2 0.9 0.9 0.7 0.5 0.5 0.4 95.0 0.1 0.2 0.2 0.4 0.5 0.6 0.7 0.8 0.8 0.8 0.9 0.9 1.0 0.9 0.7 0.6 0.7 0.3 0.3 0.3 0.7 0.6 0.7 0.9 1.0 0.9 0.9 0.8 0.8 0.8 0.7 0.6 0.5 0.4 0.2 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