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] 35592 # [MANUFAC] SiTECO # [LUMCAT] 5NA55121AE01 # [LUMINAIRE] SR 50, Street light # [MORE] upper housing and gear tray made of glas fibre reinforced polyester, # [MORE] power factor corrected # [MORE] diffuser, acryl # [MORE] default position, LP 1, RP 1 # [LAMPCAT] Osram: HQL 50W # [LAMP] HME 50W # TILT=NONE # Bulbs: 1, 1800 lm each # Number of measured angles: 37 vertical, 37 horizontal ones # Photometric type: 1, Units type: 2 # Luminous openig width, length and height: 0.290 0.603 0.000 # Ballast factor: 1, Input power: 59 W # Source file: ies/35592_D.ies # Luminaire flux = 1622 lm, # 90.1 % of the bulb flux # between 75 and 90: 5.1 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 81.6 cd / 1000 lm , 2.1 % of the luminaire flux # 90deg and above: max 6.8 cd / 1000 lm , 0.5 % 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: 14 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 58 % # (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 420 cd / 1000 lm, # 67.5 deg to < 76 deg: max 316 cd / 1000 lm, # maximum spec. lum. intensity 427 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: 0.0 196 196 196 196 196 196 196 196 196 196 196 196 196 196 196 196 196 196 196 196 196 196 196 196 196 196 196 196 196 196 196 196 196 196 196 196 5.0 187 188 187 189 188 190 191 192 194 196 198 200 202 203 205 205 206 206 207 206 206 205 205 203 202 200 198 196 194 192 191 190 188 189 187 188 10.0 180 181 181 183 184 186 188 190 193 196 200 203 207 209 211 212 213 214 214 214 213 212 211 209 207 203 200 196 193 190 188 186 184 183 181 181 15.0 172 173 173 177 178 181 183 186 190 194 199 206 211 215 218 218 221 221 222 221 221 218 218 215 211 206 199 194 190 186 183 181 178 177 173 173 20.0 163 165 167 171 173 175 178 181 185 191 199 209 218 225 229 229 229 228 229 228 229 229 229 225 218 209 199 191 185 181 178 175 173 171 167 165 25.0 156 157 160 165 167 171 171 175 179 187 199 214 229 238 243 242 236 232 232 232 236 242 243 238 229 214 199 187 179 175 171 171 167 165 160 157 30.0 148 150 153 158 162 164 164 168 173 183 200 221 241 253 258 253 244 235 232 235 244 253 258 253 241 221 200 183 173 168 164 164 162 158 153 150 35.0 138 142 148 153 154 157 155 159 166 181 206 238 262 278 279 267 251 238 234 238 251 267 279 278 262 238 206 181 166 159 155 157 154 153 148 142 40.0 131 135 139 148 152 151 149 151 158 180 226 268 301 309 303 280 256 238 231 238 256 280 303 309 301 268 226 180 158 151 149 151 152 148 139 135 45.0 126 130 127 138 144 145 148 150 147 179 255 311 348 339 318 282 251 228 220 228 251 282 318 339 348 311 255 179 147 150 148 145 144 138 127 130 50.0 116 118 114 122 133 142 146 148 137 185 294 360 375 348 310 269 234 212 202 212 234 269 310 348 375 360 294 185 137 148 146 142 133 122 114 118 55.0 102 109 100 105 119 140 139 135 135 209 344 412 380 329 284 245 211 192 182 192 211 245 284 329 380 412 344 209 135 135 139 140 119 105 100 109 60.0 68.3 79.5 75.7 80.0 91.6 120 122 120 146 254 408 427 357 291 239 208 179 165 157 165 179 208 239 291 357 427 408 254 146 120 122 120 91.6 80.0 75.7 79.5 65.0 44.6 59.0 51.5 53.3 66.8 91.5 96.9 103 145 286 420 396 303 243 189 162 141 131 125 131 141 162 189 243 303 396 420 286 145 103 96.9 91.5 66.8 53.3 51.5 59.0 70.0 38.4 48.3 43.2 27.3 37.9 60.5 71.7 77.9 116 237 316 285 214 172 132 116 101 95.7 90.6 95.7 101 116 132 172 214 285 316 237 116 77.9 71.7 60.5 37.9 27.3 43.2 48.3 75.0 20.5 29.7 33.9 12.4 14.2 32.7 45.0 53.8 74.5 162 194 172 117 96.0 78.7 75.3 68.9 66.3 63.1 66.3 68.9 75.3 78.7 96.0 117 172 194 162 74.5 53.8 45.0 32.7 14.2 12.4 33.9 29.7 80.0 10.0 12.3 14.1 6.3 6.0 16.0 24.0 27.3 31.7 63.4 81.6 66.6 40.8 38.5 39.5 42.0 35.8 36.9 35.1 36.9 35.8 42.0 39.5 38.5 40.8 66.6 81.6 63.4 31.7 27.3 24.0 16.0 6.0 6.3 14.1 12.3 85.0 3.8 3.4 3.5 2.7 3.0 4.4 4.5 6.3 9.8 11.8 11.8 14.3 7.6 9.8 10.4 12.4 9.9 11.7 10.4 11.7 9.9 12.4 10.4 9.8 7.6 14.3 11.8 11.8 9.8 6.3 4.5 4.4 3.0 2.7 3.5 3.4 90.0 1.6 1.5 1.2 1.5 1.5 1.8 1.8 2.9 5.9 6.8 6.3 5.6 3.4 3.4 3.5 3.8 3.8 3.9 3.4 3.9 3.8 3.8 3.5 3.4 3.4 5.6 6.3 6.8 5.9 2.9 1.8 1.8 1.5 1.5 1.2 1.5 95.0 0.5 0.5 0.6 0.7 0.8 1.0 1.2 1.6 2.0 3.7 4.2 3.0 2.2 2.2 2.1 2.2 2.0 2.0 1.5 2.0 2.0 2.2 2.1 2.2 2.2 3.0 4.2 3.7 2.0 1.6 1.2 1.0 0.8 0.7 0.6 0.5 100.0 0.3 0.4 0.5 0.5 0.7 0.9 1.0 1.2 1.2 1.4 1.6 1.6 1.8 1.6 1.4 1.4 1.2 1.4 1.2 1.4 1.2 1.4 1.4 1.6 1.8 1.6 1.6 1.4 1.2 1.2 1.0 0.9 0.7 0.5 0.5 0.4 105.0 0.3 0.3 0.4 0.5 0.7 0.9 1.0 1.5 1.1 1.2 1.5 1.4 1.6 1.2 1.0 1.0 1.0 1.1 0.9 1.1 1.0 1.0 1.0 1.2 1.6 1.4 1.5 1.2 1.1 1.5 1.0 0.9 0.7 0.5 0.4 0.3 110.0 0.3 0.3 0.4 0.5 0.5 0.9 1.0 1.6 1.2 1.5 1.8 1.0 1.1 1.0 0.8 0.8 0.7 0.5 0.3 0.5 0.7 0.8 0.8 1.0 1.1 1.0 1.8 1.5 1.2 1.6 1.0 0.9 0.5 0.5 0.4 0.3 115.0 0.3 0.4 0.5 0.5 0.6 0.9 0.9 1.6 1.2 2.0 1.7 1.0 0.8 0.8 0.6 0.6 0.5 0.3 0.3 0.3 0.5 0.6 0.6 0.8 0.8 1.0 1.7 2.0 1.2 1.6 0.9 0.9 0.6 0.5 0.5 0.4 120.0 0.5 0.5 0.5 0.5 0.7 0.9 0.9 1.7 1.2 2.1 1.4 0.9 0.7 0.8 0.5 0.5 0.4 0.3 0.3 0.3 0.4 0.5 0.5 0.8 0.7 0.9 1.4 2.1 1.2 1.7 0.9 0.9 0.7 0.5 0.5 0.5 125.0 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