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] 32745 # [MANUFAC] SiTECO # [LUMCAT] 5NA552E1PE13 # [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 40, RP 5 # [LAMPCAT] Osram: NAV-E 150W # [LAMP] HSE 150W # TILT=NONE # Bulbs: 1, 14000 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: 170 W # Source file: ies/32745.ies # Luminaire flux = 11746 lm, # 83.9 % of the bulb flux # between 75 and 90: 5.7 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 67.3 cd / 1000 lm , 2.6 % of the luminaire flux # 90deg and above: max 4.9 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: 48 % # (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 254 cd / 1000 lm, # 67.5 deg to < 76 deg: max 192 cd / 1000 lm, # maximum spec. lum. intensity 298 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: 0.0 195 195 195 195 195 195 195 195 195 195 195 195 195 195 195 195 195 195 195 195 195 195 195 195 195 195 195 195 195 195 195 195 195 195 195 195 5.0 183 183 184 185 186 188 189 191 194 196 199 201 203 205 206 208 209 209 209 209 209 208 206 205 203 201 199 196 194 191 189 188 186 185 184 183 10.0 173 173 174 176 179 182 185 189 193 198 204 208 213 217 220 221 223 224 225 224 223 221 220 217 213 208 204 198 193 189 185 182 179 176 174 173 15.0 166 166 168 169 172 175 180 186 192 199 208 217 224 230 234 236 237 238 238 238 237 236 234 230 224 217 208 199 192 186 180 175 172 169 168 166 20.0 159 160 162 164 167 170 175 182 191 201 212 224 234 243 247 249 248 247 248 247 248 249 247 243 234 224 212 201 191 182 175 170 167 164 162 160 25.0 151 153 155 158 161 166 171 178 187 199 214 231 244 254 258 258 255 252 250 252 255 258 258 254 244 231 214 199 187 178 171 166 161 158 155 153 30.0 144 145 147 150 155 159 165 173 182 196 215 235 252 261 264 260 255 248 246 248 255 260 264 261 252 235 215 196 182 173 165 159 155 150 147 145 35.0 139 141 144 145 148 154 160 168 177 192 216 241 258 264 262 256 248 241 238 241 248 256 262 264 258 241 216 192 177 168 160 154 148 145 144 141 40.0 134 136 137 140 144 151 158 164 173 193 221 249 264 263 254 247 238 230 226 230 238 247 254 263 264 249 221 193 173 164 158 151 144 140 137 136 45.0 134 133 129 132 139 148 158 166 175 202 237 262 266 257 243 233 222 213 209 213 222 233 243 257 266 262 237 202 175 166 158 148 139 132 129 133 50.0 128 131 124 122 132 143 155 166 185 222 260 280 271 249 229 213 200 191 187 191 200 213 229 249 271 280 260 222 185 166 155 143 132 122 124 131 55.0 112 115 111 110 121 135 145 157 192 235 279 298 278 238 207 188 174 166 161 166 174 188 207 238 278 298 279 235 192 157 145 135 121 110 111 115 60.0 107 106 101 99.5 108 119 126 140 179 223 271 294 263 216 179 159 145 138 134 138 145 159 179 216 263 294 271 223 179 140 126 119 108 99.5 101 106 65.0 90.5 99.1 91.9 82.3 88.6 96.9 105 117 152 191 244 254 218 177 146 128 116 110 108 110 116 128 146 177 218 254 244 191 152 117 105 96.9 88.6 82.3 91.9 99.1 70.0 76.3 86.0 70.6 58.7 64.7 70.1 76.7 87.3 118 152 192 192 162 130 107 91.6 83.0 79.4 78.3 79.4 83.0 91.6 107 130 162 192 192 152 118 87.3 76.7 70.1 64.7 58.7 70.6 86.0 75.0 52.8 57.5 44.4 37.2 41.1 44.9 51.2 54.5 77.7 102 125 125 107 83.7 66.9 56.9 51.9 49.3 49.4 49.3 51.9 56.9 66.9 83.7 107 125 125 102 77.7 54.5 51.2 44.9 41.1 37.2 44.4 57.5 80.0 27.6 29.9 21.6 18.6 24.8 27.0 29.2 33.0 43.1 58.0 67.3 63.5 51.3 38.5 32.4 29.8 27.6 26.1 25.9 26.1 27.6 29.8 32.4 38.5 51.3 63.5 67.3 58.0 43.1 33.0 29.2 27.0 24.8 18.6 21.6 29.9 85.0 10.1 11.4 8.7 10.5 13.7 13.8 13.8 14.7 17.1 21.9 25.1 22.4 16.2 12.6 12.5 11.6 10.5 10.4 10.1 10.4 10.5 11.6 12.5 12.6 16.2 22.4 25.1 21.9 17.1 14.7 13.8 13.8 13.7 10.5 8.7 11.4 90.0 2.4 2.3 1.9 2.4 2.2 1.7 2.1 3.7 4.9 4.4 3.8 2.7 1.9 1.7 1.6 1.6 1.7 1.6 1.4 1.6 1.7 1.6 1.6 1.7 1.9 2.7 3.8 4.4 4.9 3.7 2.1 1.7 2.2 2.4 1.9 2.3 95.0 1.1 1.1 1.3 1.5 1.4 1.2 1.2 1.5 1.4 1.4 1.4 1.3 1.2 1.1 1.0 1.0 0.9 0.8 0.8 0.8 0.9 1.0 1.0 1.1 1.2 1.3 1.4 1.4 1.4 1.5 1.2 1.2 1.4 1.5 1.3 1.1 100.0 0.7 0.7 1.4 2.5 2.3 1.3 1.2 1.2 1.1 1.1 1.1 1.0 1.0 0.9 0.8 0.8 0.7 0.6 0.6 0.6 0.7 0.8 0.8 0.9 1.0 1.0 1.1 1.1 1.1 1.2 1.2 1.3 2.3 2.5 1.4 0.7 105.0 0.3 0.4 0.6 1.8 2.5 1.5 1.4 1.3 1.1 1.0 1.0 0.9 0.9 0.8 0.7 0.6 0.5 0.5 0.5 0.5 0.5 0.6 0.7 0.8 0.9 0.9 1.0 1.0 1.1 1.3 1.4 1.5 2.5 1.8 0.6 0.4 110.0 0.3 0.3 0.4 0.7 1.3 1.1 1.2 1.2 1.0 0.9 0.9 0.8 0.8 0.7 0.5 0.5 0.4 0.4 0.4 0.4 0.4 0.5 0.5 0.7 0.8 0.8 0.9 0.9 1.0 1.2 1.2 1.1 1.3 0.7 0.4 0.3 115.0 0.4 0.4 0.4 0.5 0.6 0.7 0.9 1.0 0.9 0.9 0.8 0.8 0.7 0.6 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.6 0.7 0.8 0.8 0.9 0.9 1.0 0.9 0.7 0.6 0.5 0.4 0.4 120.0 0.4 0.4 0.5 0.5 0.6 0.7 0.7 0.8 0.9 0.8 0.8 0.7 0.6 0.5 0.5 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.5 0.5 0.6 0.7 0.8 0.8 0.9 0.8 0.7 0.7 0.6 0.5 0.5 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