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] 32423 # [MANUFAC] SiTECO # [LUMCAT] 5NA558E1MT1C336GB # [LUMINAIRE] SQ 100, Street light # [MORE] top and frame made of die cast aluminium, painted in RAL 9007 (aluminium # [MORE] grey), with power reduction relay "ECO" # [MORE] radial facetted reflector, clear diffuser, PC # [MORE] indiv. Position, lampholder angle 3 # [LAMPCAT] Philips: SON-T PIA PLUS 70W # [LAMP] HST 70W # TILT=NONE # Bulbs: 1, 6600 lm each # Number of measured angles: 37 vertical, 37 horizontal ones # Photometric type: 1, Units type: 2 # Luminous openig width, length and height: 0.465 0.688 0.000 # Ballast factor: 1, Input power: 83 W # Source file: ies/32423.ies # Luminaire flux = 5801 lm, # 87.9 % of the bulb flux # between 75 and 90: 6.6 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 98.7 cd / 1000 lm , 1.6 % of the luminaire flux # 90deg and above: max 2.1 cd / 1000 lm , 0.3 % 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: 8 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 32 % # (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 594 cd / 1000 lm, # 67.5 deg to < 76 deg: max 693 cd / 1000 lm, # maximum spec. lum. intensity 693 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: 0.0 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 5.0 163 164 167 168 166 166 169 170 171 174 176 176 176 176 178 177 176 173 171 173 176 177 178 176 176 176 176 174 171 170 169 166 166 168 167 164 10.0 165 168 165 167 167 168 170 171 173 175 179 182 183 183 182 181 183 179 167 179 183 181 182 183 183 182 179 175 173 171 170 168 167 167 165 168 15.0 166 163 166 169 168 168 171 171 173 177 181 184 187 187 187 186 188 187 173 187 188 186 187 187 187 184 181 177 173 171 171 168 168 169 166 163 20.0 163 162 167 168 169 171 172 171 174 178 186 190 192 194 192 188 183 183 178 183 183 188 192 194 192 190 186 178 174 171 172 171 169 168 167 162 25.0 162 161 166 168 169 171 171 171 172 179 186 192 198 196 189 184 175 174 174 174 175 184 189 196 198 192 186 179 172 171 171 171 169 168 166 161 30.0 156 159 167 167 170 170 169 167 171 177 186 195 202 201 194 173 164 162 160 162 164 173 194 201 202 195 186 177 171 167 169 170 170 167 167 159 35.0 147 154 167 171 166 162 159 161 169 180 202 215 222 210 187 171 163 150 147 150 163 171 187 210 222 215 202 180 169 161 159 162 166 171 167 154 40.0 135 145 157 171 166 154 150 154 164 183 207 227 239 226 199 167 149 144 137 144 149 167 199 226 239 227 207 183 164 154 150 154 166 171 157 145 45.0 123 133 138 159 176 162 147 145 150 174 214 233 254 239 200 164 142 132 117 132 142 164 200 239 254 233 214 174 150 145 147 162 176 159 138 133 50.0 115 121 122 142 167 165 143 147 137 164 241 254 263 232 203 155 120 114 96.3 114 120 155 203 232 263 254 241 164 137 147 143 165 167 142 122 121 55.0 100 105 102 142 163 169 149 137 137 184 319 356 330 258 234 164 112 107 82.2 107 112 164 234 258 330 356 319 184 137 137 149 169 163 142 102 105 60.0 71.0 74.2 83.7 108 150 147 132 119 143 187 362 447 438 329 267 165 93.3 85.4 59.8 85.4 93.3 165 267 329 438 447 362 187 143 119 132 147 150 108 83.7 74.2 65.0 54.0 56.0 80.5 110 111 127 149 122 137 255 562 594 468 299 206 118 70.4 63.4 42.9 63.4 70.4 118 206 299 468 594 562 255 137 122 149 127 111 110 80.5 56.0 70.0 23.6 41.8 53.0 71.0 83.4 98.4 106 113 137 363 693 561 304 168 128 71.9 47.2 37.4 27.9 37.4 47.2 71.9 128 168 304 561 693 363 137 113 106 98.4 83.4 71.0 53.0 41.8 75.0 7.0 18.8 32.5 61.1 91.9 93.5 110 121 152 438 607 274 111 86.9 72.3 55.3 37.0 25.9 14.5 25.9 37.0 55.3 72.3 86.9 111 274 607 438 152 121 110 93.5 91.9 61.1 32.5 18.8 80.0 7.9 39.9 43.2 9.2 5.3 9.8 10.7 15.1 19.1 71.6 98.7 42.8 62.4 20.9 67.4 62.4 34.5 19.1 6.7 19.1 34.5 62.4 67.4 20.9 62.4 42.8 98.7 71.6 19.1 15.1 10.7 9.8 5.3 9.2 43.2 39.9 85.0 1.0 1.9 1.7 1.9 2.2 3.1 3.9 4.5 4.8 6.1 4.9 4.4 3.2 3.4 2.7 2.6 2.7 3.2 2.7 3.2 2.7 2.6 2.7 3.4 3.2 4.4 4.9 6.1 4.8 4.5 3.9 3.1 2.2 1.9 1.7 1.9 90.0 0.6 0.7 0.8 0.9 1.1 1.3 1.4 1.6 1.8 2.0 2.1 1.9 1.6 1.4 1.3 1.3 1.7 1.9 1.7 1.9 1.7 1.3 1.3 1.4 1.6 1.9 2.1 2.0 1.8 1.6 1.4 1.3 1.1 0.9 0.8 0.7 95.0 0.4 0.5 0.5 0.8 0.9 1.0 1.0 1.2 1.2 1.4 1.4 1.3 1.2 1.0 0.8 0.8 0.7 0.7 0.7 0.7 0.7 0.8 0.8 1.0 1.2 1.3 1.4 1.4 1.2 1.2 1.0 1.0 0.9 0.8 0.5 0.5 100.0 0.3 0.3 0.4 0.6 0.8 0.8 0.9 1.0 1.1 1.2 1.2 1.1 1.0 0.9 1.1 1.1 0.6 0.6 0.6 0.6 0.6 1.1 1.1 0.9 1.0 1.1 1.2 1.2 1.1 1.0 0.9 0.8 0.8 0.6 0.4 0.3 105.0 0.3 0.3 0.4 0.5 0.6 0.7 0.7 0.8 0.9 1.0 1.0 1.0 0.8 0.9 0.8 0.8 0.5 0.6 0.5 0.6 0.5 0.8 0.8 0.9 0.8 1.0 1.0 1.0 0.9 0.8 0.7 0.7 0.6 0.5 0.4 0.3 110.0 0.3 0.3 0.3 0.4 0.5 0.6 0.6 0.6 0.7 0.8 0.8 0.8 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 0.8 0.8 0.8 0.7 0.6 0.6 0.6 0.5 0.4 0.3 0.3 115.0 0.3 0.3 0.3 0.4 0.5 0.5 0.6 0.6 0.6 0.7 0.7 0.7 0.6 0.5 0.5 0.5 0.5 0.5 0.4 0.5 0.5 0.5 0.5 0.5 0.6 0.7 0.7 0.7 0.6 0.6 0.6 0.5 0.5 0.4 0.3 0.3 120.0 0.4 0.4 0.4 0.4 0.5 0.5 0.6 0.6 0.6 0.7 0.7 0.7 0.6 0.5 0.5 0.5 0.5 0.5 0.4 0.5 0.5 0.5 0.5 0.5 0.6 0.7 0.7 0.7 0.6 0.6 0.6 0.5 0.5 0.4 0.4 0.4 125.0 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