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] 32729 # [MANUFAC] SiTECO # [LUMCAT] 5NA552E1SE13 # [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 1 # [LAMPCAT] Philips: SON PIA 250W # [LAMP] HSE 250W # TILT=NONE # Bulbs: 1, 27000 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: 275 W # Source file: ies/32729.ies # Luminaire flux = 21654 lm, # 80.2 % of the bulb flux # between 75 and 90: 5.4 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 60.8 cd / 1000 lm , 2.4 % of the luminaire flux # 90deg and above: max 4.8 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: 47 % # (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 223 cd / 1000 lm, # 67.5 deg to < 76 deg: max 170 cd / 1000 lm, # maximum spec. lum. intensity 282 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: 0.0 211 211 211 211 211 211 211 211 211 211 211 211 211 211 211 211 211 211 211 211 211 211 211 211 211 211 211 211 211 211 211 211 211 211 211 211 5.0 200 200 201 202 203 205 207 209 211 213 215 217 218 220 221 222 222 223 223 223 222 222 221 220 218 217 215 213 211 209 207 205 203 202 201 200 10.0 187 187 189 191 195 199 203 208 211 216 220 224 227 228 230 230 230 230 231 230 230 230 230 228 227 224 220 216 211 208 203 199 195 191 189 187 15.0 176 177 180 183 187 192 198 205 211 218 225 231 234 237 237 237 235 235 234 235 235 237 237 237 234 231 225 218 211 205 198 192 187 183 180 177 20.0 166 167 170 175 180 186 193 201 210 219 228 236 241 243 243 240 237 234 234 234 237 240 243 243 241 236 228 219 210 201 193 186 180 175 170 167 25.0 156 157 161 166 172 179 187 196 206 217 228 238 245 247 245 240 233 228 227 228 233 240 245 247 245 238 228 217 206 196 187 179 172 166 161 157 30.0 148 149 152 157 163 171 179 189 199 211 225 238 245 247 243 235 226 218 215 218 226 235 243 247 245 238 225 211 199 189 179 171 163 157 152 149 35.0 140 143 148 151 155 163 171 181 192 204 221 236 243 241 235 225 214 205 201 205 214 225 235 241 243 236 221 204 192 181 171 163 155 151 148 143 40.0 131 134 140 145 151 158 166 177 188 205 224 238 241 233 222 211 200 190 187 190 200 211 222 233 241 238 224 205 188 177 166 158 151 145 140 134 45.0 125 128 130 138 146 155 166 180 195 221 240 245 236 221 206 193 181 172 169 172 181 193 206 221 236 245 240 221 195 180 166 155 146 138 130 128 50.0 114 120 123 127 139 150 163 182 213 249 265 255 231 206 188 173 160 151 148 151 160 173 188 206 231 255 265 249 213 182 163 150 139 127 123 120 55.0 101 104 108 115 128 141 154 179 227 263 282 264 230 193 168 150 136 127 123 127 136 150 168 193 230 264 282 263 227 179 154 141 128 115 108 104 60.0 91.5 95.0 97.3 102 112 122 134 164 212 244 265 252 212 175 145 124 110 102 99.7 102 110 124 145 175 212 252 265 244 212 164 134 122 112 102 97.3 95.0 65.0 79.0 89.1 90.9 85.2 91.8 98.9 110 137 178 207 223 210 176 143 114 95.8 84.6 78.5 77.0 78.5 84.6 95.8 114 143 176 210 223 207 178 137 110 98.9 91.8 85.2 90.9 89.1 70.0 66.7 78.7 74.4 63.8 67.4 71.7 81.7 106 138 160 170 159 130 100 79.1 67.2 59.7 55.6 55.0 55.6 59.7 67.2 79.1 100 130 159 170 160 138 106 81.7 71.7 67.4 63.8 74.4 78.7 75.0 47.9 55.0 46.1 41.6 42.4 46.2 54.8 70.0 94.6 110 116 103 78.1 58.0 48.1 43.2 38.3 35.4 35.3 35.4 38.3 43.2 48.1 58.0 78.1 103 116 110 94.6 70.0 54.8 46.2 42.4 41.6 46.1 55.0 80.0 26.7 29.4 22.1 22.3 26.1 27.3 31.9 38.2 52.0 60.8 60.6 46.7 33.6 28.0 25.7 23.2 20.8 19.7 19.8 19.7 20.8 23.2 25.7 28.0 33.6 46.7 60.6 60.8 52.0 38.2 31.9 27.3 26.1 22.3 22.1 29.4 85.0 10.6 11.8 8.5 12.5 13.1 13.2 14.2 16.2 18.3 20.9 20.0 15.2 11.2 10.0 9.5 8.5 7.6 7.5 7.3 7.5 7.6 8.5 9.5 10.0 11.2 15.2 20.0 20.9 18.3 16.2 14.2 13.2 13.1 12.5 8.5 11.8 90.0 2.3 2.1 1.7 2.4 2.0 1.6 2.1 4.3 4.8 4.2 3.3 2.0 1.2 1.1 1.1 1.2 1.1 1.1 1.0 1.1 1.1 1.2 1.1 1.1 1.2 2.0 3.3 4.2 4.8 4.3 2.1 1.6 2.0 2.4 1.7 2.1 95.0 2.4 1.6 1.8 2.1 1.7 1.2 1.3 1.4 0.9 0.9 0.8 0.8 0.7 0.7 0.7 0.7 0.6 0.6 0.5 0.6 0.6 0.7 0.7 0.7 0.7 0.8 0.8 0.9 0.9 1.4 1.3 1.2 1.7 2.1 1.8 1.6 100.0 1.1 0.8 1.8 3.4 3.1 1.5 1.5 1.4 0.8 0.8 0.7 0.7 0.6 0.6 0.6 0.5 0.5 0.4 0.4 0.4 0.5 0.5 0.6 0.6 0.6 0.7 0.7 0.8 0.8 1.4 1.5 1.5 3.1 3.4 1.8 0.8 105.0 0.3 0.3 0.5 1.9 3.0 1.6 1.6 1.6 0.9 0.8 0.7 0.6 0.6 0.6 0.5 0.4 0.4 0.3 0.4 0.3 0.4 0.4 0.5 0.6 0.6 0.6 0.7 0.8 0.9 1.6 1.6 1.6 3.0 1.9 0.5 0.3 110.0 0.3 0.3 0.3 0.6 1.2 1.1 1.3 1.3 0.8 0.7 0.6 0.6 0.7 0.6 0.4 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.4 0.6 0.7 0.6 0.6 0.7 0.8 1.3 1.3 1.1 1.2 0.6 0.3 0.3 115.0 0.3 0.4 0.4 0.5 0.5 0.6 0.9 0.9 0.7 0.7 0.6 0.6 0.6 0.4 0.4 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.4 0.4 0.6 0.6 0.6 0.7 0.7 0.9 0.9 0.6 0.5 0.5 0.4 0.4 120.0 0.4 0.4 0.4 0.5 0.5 0.5 0.6 0.7 0.7 0.6 0.6 0.6 0.5 0.4 0.4 0.4 0.3 0.3 0.3 0.3 0.3 0.4 0.4 0.4 0.5 0.6 0.6 0.6 0.7 0.7 0.6 0.5 0.5 0.5 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