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] 12300 # [MANUFAC] SiTECO # [LUMCAT] 5NA34322CD0 # [LUMINAIRE] Round luminaire, big, Street light # [MORE] housing made of die cast aluminium, light gray painted (RAL 7035), power # [MORE] factor corrected # [MORE] reflector segments, clear diffuser acryl # [MORE] default position # [LAMPCAT] Osram: HQL 80W # [LAMP] HME 80W # TILT=NONE # Bulbs: 2, 3800 lm each # Number of measured angles: 37 vertical, 37 horizontal ones # Photometric type: 1, Units type: 2 # Luminous opening diameter (and height?): 0.623 ( 0.000 ) # Ballast factor: 1, Input power: 178 W # Source file: ies/12300_D.ies # Luminaire flux = 5350 lm, # 70.4 % of the bulb flux # between 75 and 90: 2.6 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 15.0 cd / 1000 lm , 2.1 % of the luminaire flux # 90deg and above: max 9.0 cd / 1000 lm , 1.1 % 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: 30 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 122 % # (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 303 cd / 1000 lm, # 67.5 deg to < 76 deg: max 217 cd / 1000 lm, # maximum spec. lum. intensity 417 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: 0.0 229 229 229 229 229 229 229 229 229 229 229 229 229 229 229 229 229 229 229 229 229 229 229 229 229 229 229 229 229 229 229 229 229 229 229 229 5.0 214 213 213 211 210 209 209 209 210 212 215 215 217 218 222 226 230 232 234 232 230 226 222 218 217 215 215 212 210 209 209 209 210 211 213 213 10.0 195 194 193 193 193 193 194 196 198 201 203 213 208 211 214 217 224 229 230 229 224 217 214 211 208 213 203 201 198 196 194 193 193 193 193 194 15.0 172 173 175 175 176 179 184 187 189 193 197 201 201 201 203 213 211 217 221 217 211 213 203 201 201 201 197 193 189 187 184 179 176 175 175 173 20.0 153 155 159 161 165 172 178 186 193 198 201 201 199 197 195 188 199 205 206 205 199 188 195 197 199 201 201 198 193 186 178 172 165 161 159 155 25.0 134 138 143 151 158 166 177 189 202 213 217 216 209 198 190 185 186 189 190 189 186 185 190 198 209 216 217 213 202 189 177 166 158 151 143 138 30.0 122 124 138 139 149 161 172 188 207 226 232 231 218 201 188 179 176 175 174 175 176 179 188 201 218 231 232 226 207 188 172 161 149 139 138 124 35.0 110 113 119 127 139 151 161 173 193 213 225 226 211 195 181 171 164 160 159 160 164 171 181 195 211 226 225 213 193 173 161 151 139 127 119 113 40.0 95.0 97.0 106 116 126 135 143 152 176 238 283 259 199 179 168 160 153 149 147 149 153 160 168 179 199 259 283 238 176 152 143 135 126 116 106 97.0 45.0 79.0 81.0 90.0 100 112 118 126 138 213 334 383 347 248 167 155 149 143 141 139 141 143 149 155 167 248 347 383 334 213 138 126 118 112 100 90.0 81.0 50.0 63.0 66.0 74.0 85.0 97.0 105 110 135 258 368 410 384 288 178 141 135 134 132 130 132 134 135 141 178 288 384 410 368 258 135 110 105 97.0 85.0 74.0 66.0 55.0 63.0 51.0 60.0 72.0 81.0 87.0 93.0 122 258 358 417 381 284 182 129 122 122 121 119 121 122 122 129 182 284 381 417 358 258 122 93.0 87.0 81.0 72.0 60.0 51.0 60.0 34.0 36.0 45.0 57.0 64.0 67.0 69.0 92.0 213 314 373 339 254 164 116 106 108 106 105 106 108 106 116 164 254 339 373 314 213 92.0 69.0 67.0 64.0 57.0 45.0 36.0 65.0 21.0 27.0 33.0 41.0 48.0 56.0 48.0 54.0 129 243 303 281 201 124 92.0 85.0 85.0 85.0 84.0 85.0 85.0 85.0 92.0 124 201 281 303 243 129 54.0 48.0 56.0 48.0 41.0 33.0 27.0 70.0 18.0 19.0 22.0 24.0 31.0 32.0 30.0 27.0 39.0 144 217 197 105 63.0 62.0 62.0 63.0 62.0 60.0 62.0 63.0 62.0 62.0 63.0 105 197 217 144 39.0 27.0 30.0 32.0 31.0 24.0 22.0 19.0 75.0 13.0 13.0 14.0 14.0 23.0 16.0 14.0 14.0 14.0 26.0 49.0 43.0 24.0 28.0 35.0 35.0 35.0 38.0 37.0 38.0 35.0 35.0 35.0 28.0 24.0 43.0 49.0 26.0 14.0 14.0 14.0 16.0 23.0 14.0 14.0 13.0 80.0 8.0 8.0 8.0 9.0 8.0 8.0 9.0 8.0 7.0 6.0 8.0 8.0 9.0 14.0 15.0 13.0 12.0 14.0 14.0 14.0 12.0 13.0 15.0 14.0 9.0 8.0 8.0 6.0 7.0 8.0 9.0 8.0 8.0 9.0 8.0 8.0 85.0 5.0 5.0 5.0 5.0 5.0 6.0 5.0 5.0 4.0 3.0 3.0 8.0 10.0 8.0 6.0 6.0 7.0 8.0 8.0 8.0 7.0 6.0 6.0 8.0 10.0 8.0 3.0 3.0 4.0 5.0 5.0 6.0 5.0 5.0 5.0 5.0 90.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 6.0 9.0 7.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 7.0 9.0 6.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 95.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 3.0 7.0 6.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 6.0 7.0 3.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 100.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 6.0 5.0 3.0 3.0 2.0 2.0 2.0 2.0 2.0 3.0 3.0 5.0 6.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 105.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 4.0 2.0 2.0 2.0 2.0 2.0 0.0 2.0 2.0 2.0 2.0 2.0 4.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 110.0 2.0 1.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 0.0 2.0 2.0 2.0 2.0 2.0 0.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 1.0 115.0 2.0 1.0 0.0 0.0 2.0 1.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 1.0 2.0 1.0 2.0 1.0 2.0 1.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 1.0 2.0 0.0 0.0 1.0 120.0 0.0 1.0 2.0 2.0 1.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 1.0 2.0 1.0 2.0 2.0 2.0 2.0 2.0 1.0 2.0 1.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 1.0 2.0 2.0 1.0 125.0 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