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] 13057 # [MANUFAC] SiTECO # [LUMCAT] 5NA58521C # [LUMINAIRE] Classic luminaire, small, Street light # [MORE] housing made of die cast aluminium, light gray painted (RAL 7035), power # [MORE] factor corrected # [MORE] reflector segments, clear diffuser acryl # [LAMPCAT] Osram: HQL 80W # [LAMP] HME 80W # TILT=NONE # Bulbs: 1, 3800 lm each # Number of measured angles: 37 vertical, 37 horizontal ones # Photometric type: 1, Units type: 2 # Luminous openig width, length and height: 0.205 0.535 0.000 # Ballast factor: 1, Input power: 89 W # Source file: ies/13057.ies # Luminaire flux = 2702 lm, # 71.1 % of the bulb flux # between 75 and 90: 3.6 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 19.0 cd / 1000 lm , 2.8 % of the luminaire flux # 90deg and above: max 15.0 cd / 1000 lm , 1.4 % 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: 40 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 171 % # (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 189 cd / 1000 lm, # 67.5 deg to < 76 deg: max 135 cd / 1000 lm, # maximum spec. lum. intensity 284 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: 0.0 202 202 202 202 202 202 202 202 202 202 202 202 202 202 202 202 202 202 202 202 202 202 202 202 202 202 202 202 202 202 202 202 202 202 202 202 5.0 198 197 198 198 199 199 200 201 194 202 202 204 204 205 205 206 207 207 208 207 207 206 205 205 204 204 202 202 194 201 200 199 199 198 198 197 10.0 191 191 191 192 193 191 198 199 200 202 204 206 207 208 206 209 209 209 210 209 209 209 206 208 207 206 204 202 200 199 198 191 193 192 191 191 15.0 182 182 185 186 187 189 191 194 197 192 203 205 207 209 210 210 210 210 210 210 210 210 210 209 207 205 203 192 197 194 191 189 187 186 185 182 20.0 172 173 174 176 177 180 183 187 191 195 200 204 207 209 210 210 208 207 207 207 208 210 210 209 207 204 200 195 191 187 183 180 177 176 174 173 25.0 161 161 163 165 166 169 173 178 183 190 198 208 214 215 212 209 205 202 202 202 205 209 212 215 214 208 198 190 183 178 173 169 166 165 163 161 30.0 146 147 149 151 153 157 163 168 176 193 214 229 233 229 221 212 202 194 193 194 202 212 221 229 233 229 214 193 176 168 163 157 153 151 149 147 35.0 130 132 133 136 140 145 151 158 174 208 239 254 252 243 227 213 200 187 183 187 200 213 227 243 252 254 239 208 174 158 151 145 140 136 133 132 40.0 114 115 118 121 125 131 137 143 176 229 264 275 269 254 230 208 193 176 167 176 193 208 230 254 269 275 264 229 176 143 137 131 125 121 118 115 45.0 101 101 101 105 109 113 119 130 186 250 279 284 278 256 229 201 177 162 150 162 177 201 229 256 278 284 279 250 186 130 119 113 109 105 101 101 50.0 85.0 87.0 87.0 91.0 93.0 95.0 101 117 194 255 269 280 278 257 224 192 161 137 135 137 161 192 224 257 278 280 269 255 194 117 101 95.0 93.0 91.0 87.0 87.0 55.0 68.0 71.0 74.0 77.0 78.0 80.0 83.0 104 183 253 274 276 262 239 209 177 145 127 121 127 145 177 209 239 262 276 274 253 183 104 83.0 80.0 78.0 77.0 74.0 71.0 60.0 54.0 56.0 60.0 59.0 61.0 66.0 71.0 85.0 150 226 241 232 227 206 180 153 129 112 109 112 129 153 180 206 227 232 241 226 150 85.0 71.0 66.0 61.0 59.0 60.0 56.0 65.0 40.0 40.0 41.0 42.0 42.0 45.0 48.0 58.0 102 152 188 189 181 166 146 122 105 91.0 84.0 91.0 105 122 146 166 181 189 188 152 102 58.0 48.0 45.0 42.0 42.0 41.0 40.0 70.0 27.0 27.0 28.0 26.0 25.0 25.0 27.0 33.0 56.0 80.0 117 135 130 119 100 80.0 67.0 58.0 52.0 58.0 67.0 80.0 100 119 130 135 117 80.0 56.0 33.0 27.0 25.0 25.0 26.0 28.0 27.0 75.0 30.0 28.0 22.0 29.0 20.0 18.0 21.0 16.0 25.0 37.0 46.0 64.0 72.0 66.0 51.0 37.0 31.0 28.0 27.0 28.0 31.0 37.0 51.0 66.0 72.0 64.0 46.0 37.0 25.0 16.0 21.0 18.0 20.0 29.0 22.0 28.0 80.0 12.0 12.0 11.0 11.0 10.0 9.0 9.0 9.0 11.0 14.0 15.0 17.0 19.0 19.0 16.0 13.0 13.0 11.0 13.0 11.0 13.0 13.0 16.0 19.0 19.0 17.0 15.0 14.0 11.0 9.0 9.0 9.0 10.0 11.0 11.0 12.0 85.0 9.0 8.0 8.0 8.0 7.0 6.0 6.0 6.0 7.0 8.0 9.0 10.0 10.0 11.0 11.0 9.0 8.0 7.0 8.0 7.0 8.0 9.0 11.0 11.0 10.0 10.0 9.0 8.0 7.0 6.0 6.0 6.0 7.0 8.0 8.0 8.0 90.0 7.0 6.0 5.0 6.0 5.0 15.0 4.0 4.0 3.0 6.0 7.0 7.0 7.0 7.0 7.0 6.0 4.0 4.0 4.0 4.0 4.0 6.0 7.0 7.0 7.0 7.0 7.0 6.0 3.0 4.0 4.0 15.0 5.0 6.0 5.0 6.0 95.0 4.0 4.0 4.0 4.0 4.0 3.0 3.0 4.0 4.0 5.0 5.0 6.0 6.0 5.0 5.0 4.0 3.0 3.0 3.0 3.0 3.0 4.0 5.0 5.0 6.0 6.0 5.0 5.0 4.0 4.0 3.0 3.0 4.0 4.0 4.0 4.0 100.0 3.0 2.0 2.0 3.0 3.0 3.0 3.0 4.0 4.0 5.0 5.0 5.0 6.0 1.0 4.0 3.0 3.0 3.0 2.0 3.0 3.0 3.0 4.0 1.0 6.0 5.0 5.0 5.0 4.0 4.0 3.0 3.0 3.0 3.0 2.0 2.0 105.0 1.0 1.0 1.0 2.0 2.0 1.0 3.0 4.0 4.0 5.0 5.0 3.0 5.0 5.0 5.0 3.0 2.0 2.0 2.0 2.0 2.0 3.0 5.0 5.0 5.0 3.0 5.0 5.0 4.0 4.0 3.0 1.0 2.0 2.0 1.0 1.0 110.0 1.0 1.0 1.0 1.0 1.0 2.0 4.0 3.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 3.0 2.0 1.0 1.0 1.0 2.0 3.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 3.0 4.0 2.0 1.0 1.0 1.0 1.0 115.0 1.0 1.0 1.0 1.0 1.0 1.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 3.0 4.0 2.0 1.0 1.0 1.0 2.0 4.0 3.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 1.0 1.0 1.0 1.0 1.0 120.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 2.0 3.0 1.0 1.0 1.0 1.0 1.0 3.0 2.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 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