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] 33006 # [MANUFAC] SiTECO # [LUMCAT] 5NA551E1MT01GB # [LUMINAIRE] SR 50, Street light # [MORE] upper housing and gear tray made of glas fibre reinforced polyester # [MORE] radial facetted reflector, diffuser, acryl # [MORE] Wide beam, default position, RP 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: 0.290 0.603 0.000 # Ballast factor: 1, Input power: 83 W # Source file: ies/33006_D.ies # Luminaire flux = 5420 lm, # 82.1 % of the bulb flux # between 75 and 90: 6.7 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 76.8 cd / 1000 lm , 1.9 % of the luminaire flux # 90deg and above: max 10.1 cd / 1000 lm , 0.2 % 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: 10 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 49 % # (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 580 cd / 1000 lm, # 67.5 deg to < 76 deg: max 635 cd / 1000 lm, # maximum spec. lum. intensity 635 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: 0.0 157 157 157 157 157 157 157 157 157 157 157 157 157 157 157 157 157 157 157 157 157 157 157 157 157 157 157 157 157 157 157 157 157 157 157 157 5.0 164 165 164 165 165 167 168 168 168 167 166 166 167 168 169 168 166 161 159 161 166 168 169 168 167 166 166 167 168 168 168 167 165 165 164 165 10.0 162 162 162 163 165 166 166 168 168 168 169 169 171 172 171 172 172 168 162 168 172 172 171 172 171 169 169 168 168 168 166 166 165 163 162 162 15.0 158 158 158 161 161 164 165 167 169 171 174 176 178 177 173 172 170 171 162 171 170 172 173 177 178 176 174 171 169 167 165 164 161 161 158 158 20.0 154 154 158 158 160 162 163 166 169 173 179 185 187 183 180 173 169 167 168 167 169 173 180 183 187 185 179 173 169 166 163 162 160 158 158 154 25.0 146 147 151 156 156 160 162 163 165 170 177 184 189 194 185 174 162 159 157 159 162 174 185 194 189 184 177 170 165 163 162 160 156 156 151 147 30.0 139 142 147 152 153 156 156 160 165 174 190 198 200 191 185 170 159 156 153 156 159 170 185 191 200 198 190 174 165 160 156 156 153 152 147 142 35.0 128 137 142 145 147 150 147 153 160 176 194 213 220 209 188 172 157 154 146 154 157 172 188 209 220 213 194 176 160 153 147 150 147 145 142 137 40.0 119 128 138 146 147 144 138 146 154 179 208 222 234 224 209 173 149 156 143 156 149 173 209 224 234 222 208 179 154 146 138 144 147 146 138 128 45.0 112 118 123 146 149 145 145 146 160 174 212 236 237 239 208 182 147 140 130 140 147 182 208 239 237 236 212 174 160 146 145 145 149 146 123 118 50.0 106 112 112 132 149 155 158 139 135 172 239 249 252 235 223 177 134 122 114 122 134 177 223 235 252 249 239 172 135 139 158 155 149 132 112 112 55.0 83.9 88.6 91.7 116 148 159 133 128 129 190 309 393 351 281 242 172 116 108 90.2 108 116 172 242 281 351 393 309 190 129 128 133 159 148 116 91.7 88.6 60.0 55.8 60.5 71.4 106 114 126 117 120 129 223 419 454 366 266 210 142 93.3 84.7 65.5 84.7 93.3 142 210 266 366 454 419 223 129 120 117 126 114 106 71.4 60.5 65.0 39.8 56.6 54.6 85.9 89.5 155 97.6 130 145 326 580 470 305 192 139 106 62.2 56.0 38.9 56.0 62.2 106 139 192 305 470 580 326 145 130 97.6 155 89.5 85.9 54.6 56.6 70.0 24.3 51.6 44.7 38.1 77.9 79.2 99.4 116 126 481 635 362 167 109 84.4 63.0 48.1 36.5 24.8 36.5 48.1 63.0 84.4 109 167 362 635 481 126 116 99.4 79.2 77.9 38.1 44.7 51.6 75.0 22.1 31.3 33.4 33.6 57.3 86.1 88.5 117 149 456 398 158 104 91.0 73.3 56.7 38.2 25.3 15.8 25.3 38.2 56.7 73.3 91.0 104 158 398 456 149 117 88.5 86.1 57.3 33.6 33.4 31.3 80.0 14.8 12.5 25.5 26.2 24.3 31.3 38.1 23.1 32.8 76.8 53.7 18.7 38.0 70.5 53.0 38.7 18.0 16.5 8.9 16.5 18.0 38.7 53.0 70.5 38.0 18.7 53.7 76.8 32.8 23.1 38.1 31.3 24.3 26.2 25.5 12.5 85.0 3.3 3.6 4.9 4.9 5.2 5.1 5.9 14.9 14.8 13.4 12.5 8.4 4.7 5.1 4.4 4.3 3.7 3.7 3.6 3.7 3.7 4.3 4.4 5.1 4.7 8.4 12.5 13.4 14.8 14.9 5.9 5.1 5.2 4.9 4.9 3.6 90.0 2.3 2.3 1.9 2.3 2.4 2.6 3.0 7.2 10.1 6.5 5.4 3.0 2.3 2.2 2.1 2.3 1.9 2.2 1.7 2.2 1.9 2.3 2.1 2.2 2.3 3.0 5.4 6.5 10.1 7.2 3.0 2.6 2.4 2.3 1.9 2.3 95.0 1.2 1.1 1.1 1.7 1.8 2.0 1.9 2.4 4.2 5.6 3.0 1.9 1.6 1.6 1.2 1.3 1.2 1.1 0.9 1.1 1.2 1.3 1.2 1.6 1.6 1.9 3.0 5.6 4.2 2.4 1.9 2.0 1.8 1.7 1.1 1.1 100.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 105.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 110.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 115.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 120.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 125.0 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