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] 33842 # [MANUFAC] SiTECO # [LUMCAT] 5LA55871SB0C136 # [LUMINAIRE] SQ 100, 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 # [MORE] indiv. Position, RP 1 # [LAMPCAT] Philips: PL-H 60W /830 # [LAMP] TC-TELI 60W # TILT=NONE # Bulbs: 1, 4000 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: 63 W # Source file: ies/33842.ies # Luminaire flux = 3132 lm, # 78.3 % of the bulb flux # between 75 and 90: 4.7 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 38.6 cd / 1000 lm , 1.7 % of the luminaire flux # 90deg and above: max 4.1 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: 15 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 66 % # (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 277 cd / 1000 lm, # 67.5 deg to < 76 deg: max 216 cd / 1000 lm, # maximum spec. lum. intensity 304 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: 0.0 183 183 183 183 183 183 183 183 183 183 183 183 183 183 183 183 183 183 183 183 183 183 183 183 183 183 183 183 183 183 183 183 183 183 183 183 5.0 173 173 173 177 179 182 185 187 189 191 192 193 194 194 194 193 192 192 192 192 192 193 194 194 194 193 192 191 189 187 185 182 179 177 173 173 10.0 162 164 168 173 178 182 186 191 194 199 202 205 207 208 207 205 202 200 199 200 202 205 207 208 207 205 202 199 194 191 186 182 178 173 168 164 15.0 152 155 162 167 172 177 182 189 196 202 208 213 217 217 217 213 209 204 202 204 209 213 217 217 217 213 208 202 196 189 182 177 172 167 162 155 20.0 141 146 153 159 164 170 175 182 190 199 207 215 221 224 223 219 213 206 203 206 213 219 223 224 221 215 207 199 190 182 175 170 164 159 153 146 25.0 130 137 143 149 154 160 166 173 181 190 201 212 220 226 226 222 215 207 201 207 215 222 226 226 220 212 201 190 181 173 166 160 154 149 143 137 30.0 121 129 134 137 142 148 154 161 169 176 189 203 215 223 227 224 217 208 201 208 217 224 227 223 215 203 189 176 169 161 154 148 142 137 134 129 35.0 111 120 127 129 131 135 143 153 162 172 185 200 210 218 224 224 218 209 200 209 218 224 224 218 210 200 185 172 162 153 143 135 131 129 127 120 40.0 102 112 119 122 124 130 139 150 161 175 188 202 213 216 217 220 217 208 197 208 217 220 217 216 213 202 188 175 161 150 139 130 124 122 119 112 45.0 96.7 105 114 116 121 130 144 156 167 184 201 213 217 213 211 210 209 200 190 200 209 210 211 213 217 213 201 184 167 156 144 130 121 116 114 105 50.0 86.1 95.5 106 109 117 126 143 165 187 209 223 228 223 214 204 199 195 187 178 187 195 199 204 214 223 228 223 209 187 165 143 126 117 109 106 95.5 55.0 74.1 79.5 86.6 97.1 109 121 135 179 243 263 261 250 230 212 199 184 176 168 159 168 176 184 199 212 230 250 261 263 243 179 135 121 109 97.1 86.6 79.5 60.0 70.9 74.7 77.0 89.4 97.5 112 121 177 276 304 285 258 230 205 180 163 151 144 137 144 151 163 180 205 230 258 285 304 276 177 121 112 97.5 89.4 77.0 74.7 65.0 62.1 63.5 69.9 77.4 84.0 90.0 102 157 251 275 277 248 210 180 154 135 124 117 110 117 124 135 154 180 210 248 277 275 251 157 102 90.0 84.0 77.4 69.9 63.5 70.0 52.7 60.6 64.3 60.0 56.4 61.1 75.2 121 204 216 208 100 166 140 116 101 87.1 79.2 75.7 79.2 87.1 101 116 140 166 100 208 216 204 121 75.2 61.1 56.4 60.0 64.3 60.6 75.0 37.8 52.6 51.9 39.9 33.0 32.4 38.6 68.0 125 138 137 123 104 84.8 72.7 61.7 54.7 45.7 41.0 45.7 54.7 61.7 72.7 84.8 104 123 137 138 125 68.0 38.6 32.4 33.0 39.9 51.9 52.6 80.0 16.7 24.8 26.7 17.2 11.0 11.6 12.5 20.7 32.3 36.9 38.6 38.0 34.3 29.2 27.0 25.3 22.4 18.7 16.1 18.7 22.4 25.3 27.0 29.2 34.3 38.0 38.6 36.9 32.3 20.7 12.5 11.6 11.0 17.2 26.7 24.8 85.0 2.1 3.6 3.0 3.0 3.3 3.4 3.7 4.2 4.7 4.9 4.8 5.0 5.3 5.5 5.5 5.4 4.6 3.9 3.9 3.9 4.6 5.4 5.5 5.5 5.3 5.0 4.8 4.9 4.7 4.2 3.7 3.4 3.3 3.0 3.0 3.6 90.0 1.0 1.2 1.6 2.0 2.6 2.2 1.7 1.9 2.3 2.6 3.2 3.7 4.0 4.1 4.1 3.9 2.9 1.7 1.8 1.7 2.9 3.9 4.1 4.1 4.0 3.7 3.2 2.6 2.3 1.9 1.7 2.2 2.6 2.0 1.6 1.2 95.0 0.6 0.7 1.4 1.9 2.4 2.4 2.0 1.6 1.8 2.1 2.3 2.5 2.6 2.6 2.6 2.6 1.9 1.0 0.9 1.0 1.9 2.6 2.6 2.6 2.6 2.5 2.3 2.1 1.8 1.6 2.0 2.4 2.4 1.9 1.4 0.7 100.0 0.5 0.5 0.7 1.1 1.3 1.9 1.5 1.4 1.4 1.6 1.7 1.9 1.8 1.8 1.9 2.0 1.4 0.8 0.7 0.8 1.4 2.0 1.9 1.8 1.8 1.9 1.7 1.6 1.4 1.4 1.5 1.9 1.3 1.1 0.7 0.5 105.0 0.4 0.5 0.5 0.5 0.7 0.9 1.1 1.0 1.1 1.3 1.4 1.4 1.3 1.3 1.4 1.4 0.9 0.7 0.6 0.7 0.9 1.4 1.4 1.3 1.3 1.4 1.4 1.3 1.1 1.0 1.1 0.9 0.7 0.5 0.5 0.5 110.0 0.4 0.4 0.4 0.5 0.5 0.6 0.6 0.7 0.7 0.9 0.9 0.9 0.9 0.8 1.0 0.9 0.6 0.6 0.5 0.6 0.6 0.9 1.0 0.8 0.9 0.9 0.9 0.9 0.7 0.7 0.6 0.6 0.5 0.5 0.4 0.4 115.0 0.5 0.5 0.5 0.5 0.5 0.5 0.6 0.6 0.7 0.7 0.7 0.7 0.6 0.6 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.6 0.6 0.7 0.7 0.7 0.7 0.6 0.6 0.5 0.5 0.5 0.5 0.5 120.0 0.5 0.5 0.5 0.5 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.5 0.5 0.5 0.5 0.5 0.4 0.5 0.5 0.5 0.5 0.5 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.5 0.5 0.5 125.0 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