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] 31653 # [MANUFAC] SiTECO # [LUMCAT] 5NA558E1MR0C136 # [LUMINAIRE] SQ 100, cycle path luminaire # [MORE] top and frame made of die cast aluminium, painted in RAL 9007 (aluminium # [MORE] grey) # [MORE] cycle path reflector, clear diffuser acryl # [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/31653.ies # Luminaire flux = 5491 lm, # 83.2 % 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 217.1 cd / 1000 lm , 1.9 % of the luminaire flux # 90deg and above: max 2.6 cd / 1000 lm , 0.3 % of the luminaire flux # CutOff Type: Non-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: 8 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 33 % # (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 702 cd / 1000 lm, # 67.5 deg to < 76 deg: max 851 cd / 1000 lm, # maximum spec. lum. intensity 851 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: 0.0 185 185 185 185 185 185 185 185 185 185 185 185 185 185 185 185 185 185 185 185 185 185 185 185 185 185 185 185 185 185 185 185 185 185 185 185 5.0 190 193 198 200 201 202 202 202 201 201 201 202 202 202 201 200 198 193 190 193 198 200 201 202 202 202 201 201 201 202 202 202 201 200 198 193 10.0 192 193 196 198 197 199 200 199 198 198 198 199 200 199 197 198 196 193 192 193 196 198 197 199 200 199 198 198 198 199 200 199 197 198 196 193 15.0 183 185 187 191 193 196 196 197 198 198 198 197 196 196 193 191 187 185 183 185 187 191 193 196 196 197 198 198 198 197 196 196 193 191 187 185 20.0 174 178 180 183 187 191 196 200 205 206 205 200 196 191 187 183 180 178 174 178 180 183 187 191 196 200 205 206 205 200 196 191 187 183 180 178 25.0 167 169 173 177 180 186 197 212 228 233 228 212 197 186 180 177 173 169 167 169 173 177 180 186 197 212 228 233 228 212 197 186 180 177 173 169 30.0 157 159 164 168 173 183 200 223 234 237 234 223 200 183 173 168 164 159 157 159 164 168 173 183 200 223 234 237 234 223 200 183 173 168 164 159 35.0 148 149 154 160 168 178 194 218 235 238 235 218 194 178 168 160 154 149 148 149 154 160 168 178 194 218 235 238 235 218 194 178 168 160 154 149 40.0 135 139 144 152 161 171 184 215 241 251 241 215 184 171 161 152 144 139 135 139 144 152 161 171 184 215 241 251 241 215 184 171 161 152 144 139 45.0 120 126 130 142 149 160 175 205 254 270 254 205 175 160 149 142 130 126 120 126 130 142 149 160 175 205 254 270 254 205 175 160 149 142 130 126 50.0 104 110 114 124 131 145 163 203 268 293 268 203 163 145 131 124 114 110 104 110 114 124 131 145 163 203 268 293 268 203 163 145 131 124 114 110 55.0 86.9 91.0 94.9 105 114 126 150 195 298 333 298 195 150 126 114 105 94.9 91.0 86.9 91.0 94.9 105 114 126 150 195 298 333 298 195 150 126 114 105 94.9 91.0 60.0 63.6 68.8 72.5 85.7 92.2 109 129 177 348 417 348 177 129 109 92.2 85.7 72.5 68.8 63.6 68.8 72.5 85.7 92.2 109 129 177 348 417 348 177 129 109 92.2 85.7 72.5 68.8 65.0 31.2 45.4 58.8 64.4 57.5 49.1 42.2 76.1 616 702 616 76.1 42.2 49.1 57.5 64.4 58.8 45.4 31.2 45.4 58.8 64.4 57.5 49.1 42.2 76.1 616 702 616 76.1 42.2 49.1 57.5 64.4 58.8 45.4 70.0 7.4 17.0 29.2 21.3 13.8 15.6 34.1 64.9 743 835 743 64.9 34.1 15.6 13.8 21.3 29.2 17.0 7.4 17.0 29.2 21.3 13.8 15.6 34.1 64.9 743 835 743 64.9 34.1 15.6 13.8 21.3 29.2 17.0 75.0 4.1 6.6 11.0 16.7 20.2 14.2 21.0 44.1 637 851 637 44.1 21.0 14.2 20.2 16.7 11.0 6.6 4.1 6.6 11.0 16.7 20.2 14.2 21.0 44.1 637 851 637 44.1 21.0 14.2 20.2 16.7 11.0 6.6 80.0 2.9 4.4 9.8 12.5 14.5 13.6 11.3 25.6 160 217 160 25.6 11.3 13.6 14.5 12.5 9.8 4.4 2.9 4.4 9.8 12.5 14.5 13.6 11.3 25.6 160 217 160 25.6 11.3 13.6 14.5 12.5 9.8 4.4 85.0 1.7 2.0 1.9 1.9 4.9 2.5 2.6 3.5 5.0 6.5 5.0 3.5 2.6 2.5 4.9 1.9 1.9 2.0 1.7 2.0 1.9 1.9 4.9 2.5 2.6 3.5 5.0 6.5 5.0 3.5 2.6 2.5 4.9 1.9 1.9 2.0 90.0 1.0 1.0 1.0 1.0 1.1 1.4 1.6 1.9 2.2 2.6 2.2 1.9 1.6 1.4 1.1 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.1 1.4 1.6 1.9 2.2 2.6 2.2 1.9 1.6 1.4 1.1 1.0 1.0 1.0 95.0 0.5 0.5 0.5 0.6 0.7 0.9 1.2 1.4 1.5 1.6 1.5 1.4 1.2 0.9 0.7 0.6 0.5 0.5 0.5 0.5 0.5 0.6 0.7 0.9 1.2 1.4 1.5 1.6 1.5 1.4 1.2 0.9 0.7 0.6 0.5 0.5 100.0 0.4 0.4 0.4 0.5 0.6 0.8 1.0 1.2 1.3 1.3 1.3 1.2 1.0 0.8 0.6 0.5 0.4 0.4 0.4 0.4 0.4 0.5 0.6 0.8 1.0 1.2 1.3 1.3 1.3 1.2 1.0 0.8 0.6 0.5 0.4 0.4 105.0 0.3 0.3 0.3 0.4 0.5 0.6 0.8 1.0 1.1 1.1 1.1 1.0 0.8 0.6 0.5 0.4 0.3 0.3 0.3 0.3 0.3 0.4 0.5 0.6 0.8 1.0 1.1 1.1 1.1 1.0 0.8 0.6 0.5 0.4 0.3 0.3 110.0 0.3 0.3 0.3 0.3 0.4 0.6 0.7 0.8 0.8 0.8 0.8 0.8 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 0.8 0.8 0.8 0.8 0.8 0.7 0.6 0.4 0.3 0.3 0.3 115.0 0.3 0.3 0.3 0.3 0.4 0.5 0.6 0.7 0.7 0.7 0.7 0.7 0.6 0.5 0.4 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.4 0.5 0.6 0.7 0.7 0.7 0.7 0.7 0.6 0.5 0.4 0.3 0.3 0.3 120.0 0.4 0.4 0.3 0.3 0.4 0.5 0.6 0.7 0.6 0.6 0.6 0.7 0.6 0.5 0.4 0.3 0.3 0.4 0.4 0.4 0.3 0.3 0.4 0.5 0.6 0.7 0.6 0.6 0.6 0.7 0.6 0.5 0.4 0.3 0.3 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