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] 35724 # [MANUFAC] SiTECO # [LUMCAT] 5NA55322CE01 # [LUMINAIRE] SR 200, Street light # [MORE] upper housing and gear tray made of glas fibre reinforced polyester, # [MORE] power factor corrected # [MORE] radial facetted reflector, diffuser, PC # [MORE] default position # [LAMPCAT] Osram: HQL 125W # [LAMP] HME 125W # TILT=NONE # Bulbs: 2, 6300 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 0.870 0.000 # Ballast factor: 1, Input power: 274 W # Source file: ies/35724_D.ies # Luminaire flux = 8972 lm, # 71.2 % of the bulb flux # between 75 and 90: 4.3 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 46.0 cd / 1000 lm , 2.1 % of the luminaire flux # 90deg and above: max 3.0 cd / 1000 lm , 0.7 % 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: 17 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 71 % # (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 206 cd / 1000 lm, # 67.5 deg to < 76 deg: max 157 cd / 1000 lm, # maximum spec. lum. intensity 254 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: 0.0 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 5.0 184 183 184 184 184 184 184 184 184 184 184 184 185 185 185 186 186 185 185 185 186 186 185 185 185 184 184 184 184 184 184 184 184 184 184 183 10.0 181 181 182 183 183 184 184 185 185 185 185 185 185 185 185 185 185 184 184 184 185 185 185 185 185 185 185 185 185 185 184 184 183 183 182 181 15.0 177 178 179 180 181 182 183 184 185 186 187 187 187 187 186 185 184 183 183 183 184 185 186 187 187 187 187 186 185 184 183 182 181 180 179 178 20.0 171 172 174 176 177 179 180 183 184 186 187 186 186 185 184 182 180 178 178 178 180 182 184 185 186 186 187 186 184 183 180 179 177 176 174 172 25.0 164 165 168 170 172 175 179 183 188 191 192 191 187 183 180 177 174 172 171 172 174 177 180 183 187 191 192 191 188 183 179 175 172 170 168 165 30.0 155 156 159 162 165 169 176 184 192 199 202 199 192 183 176 172 168 165 164 165 168 172 176 183 192 199 202 199 192 184 176 169 165 162 159 156 35.0 144 145 149 154 158 164 173 186 201 211 217 211 200 186 174 166 161 157 155 157 161 166 174 186 200 211 217 211 201 186 173 164 158 154 149 145 40.0 133 134 138 144 150 157 169 187 209 225 231 223 206 186 169 159 153 148 146 148 153 159 169 186 206 223 231 225 209 187 169 157 150 144 138 134 45.0 119 121 127 134 141 150 162 184 212 233 243 235 212 185 161 149 142 138 135 138 142 149 161 185 212 235 243 233 212 184 162 150 141 134 127 121 50.0 98.0 103 111 121 132 142 157 180 213 239 251 241 214 180 154 139 132 126 123 126 132 139 154 180 214 241 251 239 213 180 157 142 132 121 111 103 55.0 80.0 84.0 93.0 103 121 132 145 171 208 239 254 242 208 171 144 131 119 110 106 110 119 131 144 171 208 242 254 239 208 171 145 132 121 103 93.0 84.0 60.0 61.0 66.0 74.0 82.0 103 117 129 156 193 224 242 231 193 158 136 123 109 94.0 90.0 94.0 109 123 136 158 193 231 242 224 193 156 129 117 103 82.0 74.0 66.0 65.0 43.0 48.0 53.0 59.0 80.0 95.0 104 130 160 189 206 196 162 136 121 112 96.0 78.0 74.0 78.0 96.0 112 121 136 162 196 206 189 160 130 104 95.0 80.0 59.0 53.0 48.0 70.0 27.0 30.0 34.0 40.0 53.0 65.0 73.0 93.0 118 144 157 146 119 101 92.0 90.0 78.0 60.0 54.0 60.0 78.0 90.0 92.0 101 119 146 157 144 118 93.0 73.0 65.0 53.0 40.0 34.0 30.0 75.0 13.0 15.0 16.0 22.0 28.0 35.0 40.0 52.0 71.0 91.0 103 93.0 72.0 59.0 55.0 55.0 51.0 38.0 34.0 38.0 51.0 55.0 55.0 59.0 72.0 93.0 103 91.0 71.0 52.0 40.0 35.0 28.0 22.0 16.0 15.0 80.0 7.0 7.0 7.0 11.0 11.0 11.0 14.0 18.0 31.0 43.0 46.0 35.0 25.0 22.0 23.0 23.0 21.0 17.0 17.0 17.0 21.0 23.0 23.0 22.0 25.0 35.0 46.0 43.0 31.0 18.0 14.0 11.0 11.0 11.0 7.0 7.0 85.0 2.0 3.0 3.0 4.0 4.0 5.0 6.0 6.0 10.0 12.0 14.0 12.0 9.0 7.0 6.0 7.0 6.0 6.0 6.0 6.0 6.0 7.0 6.0 7.0 9.0 12.0 14.0 12.0 10.0 6.0 6.0 5.0 4.0 4.0 3.0 3.0 90.0 1.0 1.0 2.0 2.0 2.0 2.0 2.0 2.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 2.0 2.0 2.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 2.0 2.0 2.0 2.0 2.0 2.0 1.0 95.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 2.0 2.0 2.0 2.0 3.0 3.0 3.0 2.0 2.0 2.0 1.0 1.0 1.0 2.0 2.0 2.0 3.0 3.0 3.0 2.0 2.0 2.0 2.0 1.0 1.0 1.0 1.0 1.0 1.0 100.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 2.0 2.0 1.0 2.0 3.0 3.0 3.0 2.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 2.0 3.0 3.0 3.0 2.0 1.0 2.0 2.0 1.0 1.0 1.0 1.0 1.0 1.0 105.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 2.0 1.0 2.0 2.0 2.0 2.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 2.0 2.0 2.0 2.0 1.0 2.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 110.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 2.0 2.0 2.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 2.0 2.0 2.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 115.0 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 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 1.0 1.0 1.0 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 1.0 1.0 1.0 0.0 0.0 0.0 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 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