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] 35680 # [MANUFAC] SiTECO # [LUMCAT] 5NA559E2PE0C136 # [LUMINAIRE] SQ 200, Street light # [MORE] top and frame made of die cast aluminium, painted in RAL 9007 (aluminium # [MORE] grey) # [MORE] radial facetted reflector, clear diffuser acryl # [LAMPCAT] Osram: NAV-E 150W # [LAMP] HSE 150W # TILT=NONE # Bulbs: 2, 14000 lm each # Number of measured angles: 37 vertical, 37 horizontal ones # Photometric type: 1, Units type: 2 # Luminous openig width, length and height: 0.487 0.850 0.000 # Ballast factor: 1, Input power: 340 W # Source file: ies/35680.ies # Luminaire flux = 18172 lm, # 64.9 % of the bulb flux # between 75 and 90: 3.6 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 36.7 cd / 1000 lm , 1.6 % of the luminaire flux # 90deg and above: max 4.0 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: 14 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 68 % # (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 166 cd / 1000 lm, # 67.5 deg to < 76 deg: max 116 cd / 1000 lm, # maximum spec. lum. intensity 239 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: 0.0 186 186 186 186 186 186 186 186 186 186 186 186 186 186 186 186 186 186 186 186 186 186 186 186 186 186 186 186 186 186 186 186 186 186 186 186 5.0 182 183 182 183 183 184 185 186 187 186 187 187 188 188 188 188 189 189 189 189 189 188 188 188 188 187 187 186 187 186 185 184 183 183 182 183 10.0 177 178 178 179 180 182 184 186 187 188 189 189 190 189 189 189 189 189 189 189 189 189 189 189 190 189 189 188 187 186 184 182 180 179 178 178 15.0 170 171 172 174 176 179 182 185 188 189 191 192 192 190 189 187 186 185 185 185 186 187 189 190 192 192 191 189 188 185 182 179 176 174 172 171 20.0 161 162 164 167 170 176 180 186 192 194 197 197 195 192 187 184 181 180 179 180 181 184 187 192 195 197 197 194 192 186 180 176 170 167 164 162 25.0 151 152 154 158 163 171 179 188 195 200 204 203 200 193 185 179 174 172 170 172 174 179 185 193 200 203 204 200 195 188 179 171 163 158 154 152 30.0 140 142 144 150 156 166 176 188 200 209 215 214 207 195 183 173 165 162 160 162 165 173 183 195 207 214 215 209 200 188 176 166 156 150 144 142 35.0 128 130 133 140 146 157 171 187 205 218 225 224 216 199 180 165 155 151 149 151 155 165 180 199 216 224 225 218 205 187 171 157 146 140 133 130 40.0 115 117 121 128 135 147 163 184 205 223 234 233 222 201 176 157 144 139 136 139 144 157 176 201 222 233 234 223 205 184 163 147 135 128 121 117 45.0 102 104 107 115 121 134 151 177 203 226 239 239 225 198 169 146 131 126 122 126 131 146 169 198 225 239 239 226 203 177 151 134 121 115 107 104 50.0 87.1 89.6 92.1 99.7 107 120 136 165 196 222 238 239 221 191 158 135 118 111 107 111 118 135 158 191 221 239 238 222 196 165 136 120 107 99.7 92.1 89.6 55.0 71.9 74.2 75.7 82.9 91.6 103 119 149 183 213 230 231 210 176 143 121 105 95.9 91.3 95.9 105 121 143 176 210 231 230 213 183 149 119 103 91.6 82.9 75.7 74.2 60.0 56.0 58.1 58.7 65.1 74.0 84.0 97.3 125 159 191 208 209 185 152 123 103 87.0 78.2 73.2 78.2 87.0 103 123 152 185 209 208 191 159 125 97.3 84.0 74.0 65.1 58.7 58.1 65.0 41.2 42.8 43.3 48.2 56.5 65.1 75.1 96.1 124 152 164 166 144 119 96.0 80.9 64.0 57.2 53.0 57.2 64.0 80.9 96.0 119 144 166 164 152 124 96.1 75.1 65.1 56.5 48.2 43.3 42.8 70.0 32.2 30.2 30.5 33.5 38.8 45.1 50.7 66.0 84.5 108 116 116 96.2 80.1 65.0 55.6 43.6 38.1 34.7 38.1 43.6 55.6 65.0 80.1 96.2 116 116 108 84.5 66.0 50.7 45.1 38.8 33.5 30.5 30.2 75.0 18.9 19.6 19.1 16.7 21.2 22.8 30.2 36.6 48.4 66.1 73.2 71.2 55.7 45.8 32.6 29.7 23.7 21.7 19.2 21.7 23.7 29.7 32.6 45.8 55.7 71.2 73.2 66.1 48.4 36.6 30.2 22.8 21.2 16.7 19.1 19.6 80.0 9.9 10.1 9.2 9.7 9.6 11.4 11.6 15.5 21.0 30.7 36.7 33.3 23.4 17.9 11.7 11.3 9.3 9.2 8.5 9.2 9.3 11.3 11.7 17.9 23.4 33.3 36.7 30.7 21.0 15.5 11.6 11.4 9.6 9.7 9.2 10.1 85.0 4.0 4.5 4.4 4.9 4.9 5.2 5.1 5.2 4.8 6.2 5.2 6.6 5.4 6.2 5.0 4.8 4.3 4.3 4.1 4.3 4.3 4.8 5.0 6.2 5.4 6.6 5.2 6.2 4.8 5.2 5.1 5.2 4.9 4.9 4.4 4.5 90.0 1.2 1.3 1.6 2.2 2.3 2.9 3.2 3.2 2.6 2.7 2.5 2.8 3.4 4.0 3.6 3.5 2.9 2.6 2.3 2.6 2.9 3.5 3.6 4.0 3.4 2.8 2.5 2.7 2.6 3.2 3.2 2.9 2.3 2.2 1.6 1.3 95.0 0.6 0.7 0.9 1.1 1.2 1.6 2.0 2.2 1.8 1.7 1.7 1.9 2.1 2.6 2.2 2.0 1.5 1.5 1.3 1.5 1.5 2.0 2.2 2.6 2.1 1.9 1.7 1.7 1.8 2.2 2.0 1.6 1.2 1.1 0.9 0.7 100.0 0.2 0.4 0.5 0.7 0.8 0.9 1.3 1.3 1.2 1.1 1.1 1.3 1.4 1.7 1.4 1.0 0.9 0.9 0.9 0.9 0.9 1.0 1.4 1.7 1.4 1.3 1.1 1.1 1.2 1.3 1.3 0.9 0.8 0.7 0.5 0.4 105.0 0.2 0.2 0.3 0.4 0.6 0.7 0.8 0.7 0.8 0.8 0.8 0.8 0.8 1.0 0.9 0.8 0.7 0.7 0.7 0.7 0.7 0.8 0.9 1.0 0.8 0.8 0.8 0.8 0.8 0.7 0.8 0.7 0.6 0.4 0.3 0.2 110.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 115.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 120.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 125.0 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