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] 35912 # [MANUFAC] SiTECO # [LUMCAT] 5NA552E1MS01 # [LUMINAIRE] SR 100, Street light # [MORE] upper housing and gear tray made of glas fibre reinforced polyester # [MORE] radial facetted reflector, diffuser, acryl # [MORE] default position, RP 3 # [LAMPCAT] Philips: SON-T PIA PLUS 50W # [LAMP] HST 50W # TILT=NONE # Bulbs: 1, 4400 lm each # Number of measured angles: 37 vertical, 37 horizontal ones # Photometric type: 1, Units type: 2 # Luminous openig width, length and height: 0.358 0.806 0.000 # Ballast factor: 1, Input power: 62 W # Source file: ies/35912_D.ies # Luminaire flux = 3872 lm, # 88.0 % of the bulb flux # between 75 and 90: 4.5 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 57.9 cd / 1000 lm , 1.4 % of the luminaire flux # 90deg and above: max 4.5 cd / 1000 lm , 0.4 % 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: 11 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 45 % # (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 690 cd / 1000 lm, # 67.5 deg to < 76 deg: max 846 cd / 1000 lm, # maximum spec. lum. intensity 846 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: 0.0 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 5.0 163 162 163 164 166 168 170 171 173 174 176 177 177 176 174 170 164 161 160 161 164 170 174 176 177 177 176 174 173 171 170 168 166 164 163 162 10.0 155 157 160 162 160 162 164 169 172 178 182 186 191 195 195 190 184 178 174 178 184 190 195 195 191 186 182 178 172 169 164 162 160 162 160 157 15.0 149 152 156 159 160 163 162 164 168 175 183 192 201 206 210 212 207 204 202 204 207 212 210 206 201 192 183 175 168 164 162 163 160 159 156 152 20.0 143 147 154 158 160 160 162 162 167 174 188 201 213 223 230 229 224 213 213 213 224 229 230 223 213 201 188 174 167 162 162 160 160 158 154 147 25.0 141 142 145 147 151 156 155 163 168 175 189 210 229 251 252 247 233 222 212 222 233 247 252 251 229 210 189 175 168 163 155 156 151 147 145 142 30.0 135 136 142 141 144 147 156 158 162 171 190 224 252 263 262 252 237 224 211 224 237 252 262 263 252 224 190 171 162 158 156 147 144 141 142 136 35.0 131 136 146 140 138 145 150 155 160 171 194 235 272 294 275 255 241 234 210 234 241 255 275 294 272 235 194 171 160 155 150 145 138 140 146 136 40.0 123 129 132 137 144 142 145 152 159 172 202 257 301 308 292 258 237 226 200 226 237 258 292 308 301 257 202 172 159 152 145 142 144 137 132 129 45.0 114 116 125 132 139 150 147 151 156 172 211 290 336 331 289 249 212 199 175 199 212 249 289 331 336 290 211 172 156 151 147 150 139 132 125 116 50.0 107 110 119 125 153 140 145 152 153 171 237 344 385 348 290 225 188 171 143 171 188 225 290 348 385 344 237 171 153 152 145 140 153 125 119 110 55.0 91.7 95.0 112 120 145 137 130 145 146 172 284 420 404 327 251 194 150 131 114 131 150 194 251 327 404 420 284 172 146 145 130 137 145 120 112 95.0 60.0 81.4 83.1 97.0 103 120 128 126 123 134 161 327 518 429 269 197 144 110 98.0 82.4 98.0 110 144 197 269 429 518 327 161 134 123 126 128 120 103 97.0 83.1 65.0 59.6 60.9 70.7 86.0 80.0 107 114 115 128 157 578 690 367 190 130 103 79.4 66.9 58.7 66.9 79.4 103 130 190 367 690 578 157 128 115 114 107 80.0 86.0 70.7 60.9 70.0 27.0 40.8 45.6 43.2 71.9 85.1 91.8 109 129 216 846 527 162 124 120 78.8 57.1 43.4 36.1 43.4 57.1 78.8 120 124 162 527 846 216 129 109 91.8 85.1 71.9 43.2 45.6 40.8 75.0 17.8 27.7 28.5 36.1 54.0 74.1 74.3 100 116 189 361 190 104 89.8 78.6 50.0 43.5 27.5 18.1 27.5 43.5 50.0 78.6 89.8 104 190 361 189 116 100 74.3 74.1 54.0 36.1 28.5 27.7 80.0 11.8 15.6 27.3 8.8 9.4 6.5 6.6 8.1 14.2 22.3 25.5 18.4 12.0 18.0 57.9 48.7 24.5 23.9 10.3 23.9 24.5 48.7 57.9 18.0 12.0 18.4 25.5 22.3 14.2 8.1 6.6 6.5 9.4 8.8 27.3 15.6 85.0 3.5 3.1 4.2 3.4 5.0 3.2 3.2 4.0 5.4 6.5 7.0 7.9 4.4 4.4 4.6 4.3 4.2 3.6 3.4 3.6 4.2 4.3 4.6 4.4 4.4 7.9 7.0 6.5 5.4 4.0 3.2 3.2 5.0 3.4 4.2 3.1 90.0 1.5 1.4 1.4 1.5 2.3 1.6 1.6 2.3 4.5 3.9 4.2 3.4 1.8 1.6 1.6 1.5 1.4 1.2 1.1 1.2 1.4 1.5 1.6 1.6 1.8 3.4 4.2 3.9 4.5 2.3 1.6 1.6 2.3 1.5 1.4 1.4 95.0 0.8 0.9 0.9 1.1 1.3 1.2 1.3 1.4 1.6 1.8 1.8 1.5 1.4 1.2 1.2 1.1 0.9 0.8 0.7 0.8 0.9 1.1 1.2 1.2 1.4 1.5 1.8 1.8 1.6 1.4 1.3 1.2 1.3 1.1 0.9 0.9 100.0 0.5 0.6 1.0 1.3 1.3 1.1 1.1 1.2 1.3 1.6 1.6 1.3 1.2 1.0 1.0 0.8 0.7 0.6 0.6 0.6 0.7 0.8 1.0 1.0 1.2 1.3 1.6 1.6 1.3 1.2 1.1 1.1 1.3 1.3 1.0 0.6 105.0 0.3 0.4 0.6 3.0 2.7 1.2 1.1 1.0 1.1 1.3 1.6 1.2 1.1 1.0 0.9 0.7 0.6 0.5 0.5 0.5 0.6 0.7 0.9 1.0 1.1 1.2 1.6 1.3 1.1 1.0 1.1 1.2 2.7 3.0 0.6 0.4 110.0 0.3 0.3 0.4 0.7 1.6 1.0 0.9 0.9 0.9 1.0 1.1 0.9 0.9 0.9 0.6 0.5 0.5 0.4 0.4 0.4 0.5 0.5 0.6 0.9 0.9 0.9 1.1 1.0 0.9 0.9 0.9 1.0 1.6 0.7 0.4 0.3 115.0 0.4 0.4 0.5 0.6 1.0 0.8 0.8 1.0 0.9 1.2 0.9 0.8 0.8 0.6 0.5 0.4 0.4 0.4 0.3 0.4 0.4 0.4 0.5 0.6 0.8 0.8 0.9 1.2 0.9 1.0 0.8 0.8 1.0 0.6 0.5 0.4 120.0 0.4 0.5 0.5 0.6 0.8 0.8 0.8 0.9 0.9 1.0 0.9 0.8 0.7 0.5 0.5 0.4 0.4 0.4 0.3 0.4 0.4 0.4 0.5 0.5 0.7 0.8 0.9 1.0 0.9 0.9 0.8 0.8 0.8 0.6 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