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] 32751 # [MANUFAC] SiTECO # [LUMCAT] 5NA552E1NE13 # [LUMINAIRE] SR 100, Street light # [MORE] upper housing and gear tray made of glas fibre reinforced polyester, # [MORE] with power reduction relay "ECO" # [MORE] radial facetted reflector, diffuser, PC # [MORE] indiv. Position, LP 35, RP 1 # [LAMPCAT] Philips: SON PIA PLUS 100W # [LAMP] HSE 100W # TILT=NONE # Bulbs: 1, 10000 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: 115 W # Source file: ies/32751.ies # Luminaire flux = 8100 lm, # 81.0 % of the bulb flux # between 75 and 90: 7.2 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 97.5 cd / 1000 lm , 3.3 % of the luminaire flux # 90deg and above: max 5.6 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: 12 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 53 % # (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 304 cd / 1000 lm, # 67.5 deg to < 76 deg: max 244 cd / 1000 lm, # maximum spec. lum. intensity 325 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: 0.0 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 5.0 168 168 169 169 170 171 172 174 175 177 179 181 183 184 185 186 187 187 187 187 187 186 185 184 183 181 179 177 175 174 172 171 170 169 169 168 10.0 161 161 162 163 165 167 170 173 176 180 184 188 191 195 197 198 200 200 201 200 200 198 197 195 191 188 184 180 176 173 170 167 165 163 162 161 15.0 155 156 157 159 161 163 167 171 177 182 190 197 203 208 211 213 213 213 213 213 213 213 211 208 203 197 190 182 177 171 167 163 161 159 157 156 20.0 148 149 152 154 157 160 163 168 174 183 193 204 215 223 225 225 223 221 220 221 223 225 225 223 215 204 193 183 174 168 163 160 157 154 152 149 25.0 140 141 144 147 150 154 158 163 170 180 194 210 225 235 238 235 230 225 223 225 230 235 238 235 225 210 194 180 170 163 158 154 150 147 144 141 30.0 133 134 136 138 142 147 152 157 164 175 192 214 232 242 244 240 230 221 218 221 230 240 244 242 232 214 192 175 164 157 152 147 142 138 136 134 35.0 127 129 133 135 137 143 147 153 159 171 192 217 236 244 244 236 225 214 210 214 225 236 244 244 236 217 192 171 159 153 147 143 137 135 133 129 40.0 120 122 125 130 135 141 147 151 156 171 196 224 241 241 237 227 215 203 198 203 215 227 237 241 241 224 196 171 156 151 147 141 135 130 125 122 45.0 118 119 115 120 132 139 148 153 155 174 210 240 248 236 223 210 197 184 178 184 197 210 223 236 248 240 210 174 155 153 148 139 132 120 115 119 50.0 107 113 109 110 125 137 146 153 154 186 238 267 261 235 208 189 176 164 158 164 176 189 208 235 261 267 238 186 154 153 146 137 125 110 109 113 55.0 95.4 97.8 96.5 100 116 132 140 146 160 214 288 306 273 229 193 169 153 142 136 142 153 169 193 229 273 306 288 214 160 146 140 132 116 100 96.5 97.8 60.0 85.2 86.9 87.0 93.3 105 120 129 136 165 236 317 325 272 215 175 148 131 122 118 122 131 148 175 215 272 325 317 236 165 136 129 120 105 93.3 87.0 86.9 65.0 69.4 71.5 75.6 78.6 89.6 101 111 117 154 215 292 304 242 187 148 122 108 100 98.3 100 108 122 148 187 242 304 292 215 154 117 111 101 89.6 78.6 75.6 71.5 70.0 63.6 75.9 69.5 58.7 67.4 76.1 85.2 92.7 123 174 229 244 194 145 113 93.9 80.6 74.5 73.4 74.5 80.6 93.9 113 145 194 244 229 174 123 92.7 85.2 76.1 67.4 58.7 69.5 75.9 75.0 48.9 59.4 46.0 38.0 44.8 52.3 61.9 66.4 87.3 127 166 170 132 100 73.1 62.8 56.0 50.7 49.6 50.7 56.0 62.8 73.1 100 132 170 166 127 87.3 66.4 61.9 52.3 44.8 38.0 46.0 59.4 80.0 27.1 33.0 23.5 21.3 29.4 34.0 37.8 42.5 53.5 76.6 97.5 90.2 64.8 46.1 38.5 35.5 32.1 29.0 27.5 29.0 32.1 35.5 38.5 46.1 64.8 90.2 97.5 76.6 53.5 42.5 37.8 34.0 29.4 21.3 23.5 33.0 85.0 10.6 12.8 10.8 12.6 17.8 18.9 18.2 19.1 22.3 29.9 36.9 32.3 21.7 16.8 16.9 14.8 12.8 12.3 11.7 12.3 12.8 14.8 16.9 16.8 21.7 32.3 36.9 29.9 22.3 19.1 18.2 18.9 17.8 12.6 10.8 12.8 90.0 2.4 2.4 2.0 2.0 2.8 2.1 2.1 2.9 5.4 5.6 5.1 4.1 2.7 2.1 2.2 2.0 1.9 1.5 1.4 1.5 1.9 2.0 2.2 2.1 2.7 4.1 5.1 5.6 5.4 2.9 2.1 2.1 2.8 2.0 2.0 2.4 95.0 0.9 0.9 1.0 1.2 1.5 1.3 1.3 1.3 1.3 1.4 1.5 1.5 1.4 1.3 1.3 1.2 1.1 0.9 0.9 0.9 1.1 1.2 1.3 1.3 1.4 1.5 1.5 1.4 1.3 1.3 1.3 1.3 1.5 1.2 1.0 0.9 100.0 0.5 0.6 1.0 1.9 1.8 1.1 1.1 1.1 1.1 1.2 1.2 1.2 1.1 1.1 1.0 0.9 0.8 0.7 0.7 0.7 0.8 0.9 1.0 1.1 1.1 1.2 1.2 1.2 1.1 1.1 1.1 1.1 1.8 1.9 1.0 0.6 105.0 0.4 0.4 0.6 1.5 2.5 1.3 1.0 1.0 1.0 1.1 1.1 1.0 1.1 1.0 0.8 0.7 0.6 0.5 0.5 0.5 0.6 0.7 0.8 1.0 1.1 1.0 1.1 1.1 1.0 1.0 1.0 1.3 2.5 1.5 0.6 0.4 110.0 0.3 0.4 0.5 0.7 1.4 1.1 0.9 0.9 0.9 0.9 0.9 0.8 0.8 0.7 0.6 0.5 0.4 0.4 0.4 0.4 0.4 0.5 0.6 0.7 0.8 0.8 0.9 0.9 0.9 0.9 0.9 1.1 1.4 0.7 0.5 0.4 115.0 0.4 0.4 0.5 0.6 0.7 0.8 0.8 0.8 0.9 0.8 0.8 0.8 0.7 0.6 0.4 0.4 0.4 0.3 0.3 0.3 0.4 0.4 0.4 0.6 0.7 0.8 0.8 0.8 0.9 0.8 0.8 0.8 0.7 0.6 0.5 0.4 120.0 0.5 0.5 0.5 0.6 0.7 0.7 0.7 0.7 0.8 0.8 0.7 0.7 0.6 0.5 0.4 0.4 0.4 0.3 0.3 0.3 0.4 0.4 0.4 0.5 0.6 0.7 0.7 0.8 0.8 0.7 0.7 0.7 0.7 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