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] 31632 # [MANUFAC] SiTECO # [LUMCAT] 5NA558E1MT1C136 # [LUMINAIRE] SQ 100, Street light # [MORE] top and frame made of die cast aluminium, painted in RAL 9007 (aluminium # [MORE] grey), with power reduction relay "ECO" # [MORE] radial facetted reflector, clear diffuser acryl # [MORE] default position, LP 1, 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: 0.465 0.688 0.000 # Ballast factor: 1, Input power: 83 W # Source file: ies/31632_D.ies # Luminaire flux = 5735 lm, # 86.9 % of the bulb flux # between 75 and 90: 4.2 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 38.2 cd / 1000 lm , 1.3 % of the luminaire flux # 90deg and above: max 5.4 cd / 1000 lm , 0.5 % 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: 14 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 63 % # (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 739 cd / 1000 lm, # 67.5 deg to < 76 deg: max 905 cd / 1000 lm, # maximum spec. lum. intensity 905 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: 0.0 172 172 172 172 172 172 172 172 172 172 172 172 172 172 172 172 172 172 172 172 172 172 172 172 172 172 172 172 172 172 172 172 172 172 172 172 5.0 164 165 168 170 169 170 174 175 178 181 185 186 188 187 189 190 190 184 184 184 190 190 189 187 188 186 185 181 178 175 174 170 169 170 168 165 10.0 161 163 162 166 168 172 175 179 183 188 195 200 204 205 206 204 203 200 186 200 203 204 206 205 204 200 195 188 183 179 175 172 168 166 162 163 15.0 158 156 159 164 166 168 170 174 180 187 194 204 213 219 224 219 217 215 198 215 217 219 224 219 213 204 194 187 180 174 170 168 166 164 159 156 20.0 152 153 156 161 162 165 165 171 175 184 199 214 225 234 238 237 226 220 213 220 226 237 238 234 225 214 199 184 175 171 165 165 162 161 156 153 25.0 143 145 148 151 154 156 161 164 169 180 197 220 238 249 250 242 234 226 217 226 234 242 250 249 238 220 197 180 169 164 161 156 154 151 148 145 30.0 137 140 146 144 147 152 156 160 166 177 199 233 254 251 248 241 231 220 208 220 231 241 248 251 254 233 199 177 166 160 156 152 147 144 146 140 35.0 131 135 145 145 143 146 151 157 162 173 200 235 259 270 252 235 222 216 195 216 222 235 252 270 259 235 200 173 162 157 151 146 143 145 145 135 40.0 120 126 132 145 148 145 146 151 159 177 209 254 279 275 253 225 207 199 176 199 207 225 253 275 279 254 209 177 159 151 146 145 148 145 132 126 45.0 110 114 120 150 151 152 149 151 155 175 224 286 310 290 254 212 181 172 149 172 181 212 254 290 310 286 224 175 155 151 149 152 151 150 120 114 50.0 101 105 116 131 144 145 150 152 153 181 272 340 350 306 248 191 157 149 124 149 157 191 248 306 350 340 272 181 153 152 150 145 144 131 116 105 55.0 87.4 89.7 117 130 144 145 140 148 152 189 319 400 360 285 218 164 124 115 99.2 115 124 164 218 285 360 400 319 189 152 148 140 145 144 130 117 89.7 60.0 74.9 74.9 84.8 108 126 121 123 132 146 198 392 488 372 235 167 124 93.5 84.2 73.0 84.2 93.5 124 167 235 372 488 392 198 146 132 123 121 126 108 84.8 74.9 65.0 51.0 60.9 71.3 92.8 94.0 105 112 123 142 267 739 619 304 162 116 90.3 67.1 57.2 50.6 57.2 67.1 90.3 116 162 304 619 739 267 142 123 112 105 94.0 92.8 71.3 60.9 70.0 14.8 39.3 52.7 73.7 84.8 95.9 108 117 141 431 905 412 148 113 91.0 70.0 49.4 40.4 31.1 40.4 49.4 70.0 91.0 113 148 412 905 431 141 117 108 95.9 84.8 73.7 52.7 39.3 75.0 10.7 12.3 38.3 39.4 39.2 47.2 43.9 60.0 66.5 239 342 193 140 108 81.0 54.5 38.6 28.3 16.5 28.3 38.6 54.5 81.0 108 140 193 342 239 66.5 60.0 43.9 47.2 39.2 39.4 38.3 12.3 80.0 8.8 36.8 38.2 9.8 6.9 7.0 9.1 11.5 14.0 18.5 16.4 15.6 15.7 14.4 11.1 9.8 9.1 10.4 7.9 10.4 9.1 9.8 11.1 14.4 15.7 15.6 16.4 18.5 14.0 11.5 9.1 7.0 6.9 9.8 38.2 36.8 85.0 2.6 3.6 3.9 3.9 4.7 4.9 4.2 5.0 6.2 5.9 5.6 5.4 4.6 4.7 4.0 4.0 4.0 4.1 3.3 4.1 4.0 4.0 4.0 4.7 4.6 5.4 5.6 5.9 6.2 5.0 4.2 4.9 4.7 3.9 3.9 3.6 90.0 2.3 2.3 2.8 3.3 4.6 5.4 3.9 2.9 2.6 2.9 3.1 3.1 2.7 2.5 2.5 2.2 2.1 2.3 2.3 2.3 2.1 2.2 2.5 2.5 2.7 3.1 3.1 2.9 2.6 2.9 3.9 5.4 4.6 3.3 2.8 2.3 95.0 0.7 1.1 1.8 1.8 2.2 3.3 3.0 2.6 2.5 2.5 2.5 2.4 2.3 2.2 1.7 1.5 1.1 0.9 0.9 0.9 1.1 1.5 1.7 2.2 2.3 2.4 2.5 2.5 2.5 2.6 3.0 3.3 2.2 1.8 1.8 1.1 100.0 0.2 0.4 0.8 0.9 1.1 2.1 2.8 2.1 2.0 1.9 1.9 2.0 1.8 1.6 1.3 1.2 0.8 0.8 0.7 0.8 0.8 1.2 1.3 1.6 1.8 2.0 1.9 1.9 2.0 2.1 2.8 2.1 1.1 0.9 0.8 0.4 105.0 0.2 0.2 0.4 0.5 0.7 1.1 1.8 2.1 1.8 1.6 1.6 1.6 1.2 1.1 1.0 0.9 0.6 0.7 0.7 0.7 0.6 0.9 1.0 1.1 1.2 1.6 1.6 1.6 1.8 2.1 1.8 1.1 0.7 0.5 0.4 0.2 110.0 0.2 0.2 0.2 0.4 0.5 0.7 0.6 0.9 0.9 1.0 1.0 1.0 0.9 0.8 0.7 0.6 0.5 0.6 0.5 0.6 0.5 0.6 0.7 0.8 0.9 1.0 1.0 1.0 0.9 0.9 0.6 0.7 0.5 0.4 0.2 0.2 115.0 0.2 0.2 0.3 0.4 0.4 0.6 0.6 0.7 0.7 0.7 0.9 0.8 0.7 0.6 0.5 0.5 0.5 0.4 0.5 0.4 0.5 0.5 0.5 0.6 0.7 0.8 0.9 0.7 0.7 0.7 0.6 0.6 0.4 0.4 0.3 0.2 120.0 0.4 0.4 0.4 0.4 0.5 0.4 0.6 0.5 0.6 0.7 0.7 0.5 0.6 0.6 0.4 0.5 0.5 0.5 0.4 0.5 0.5 0.5 0.4 0.6 0.6 0.5 0.7 0.7 0.6 0.5 0.6 0.4 0.5 0.4 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