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] 35902 # [MANUFAC] SiTECO # [LUMCAT] 5NA558E1MT1C436 # [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, convex glass # [MORE] indiv. Position, LP 1, RP 1 # [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/35902.ies # Luminaire flux = 5425 lm, # 82.2 % of the bulb flux # between 75 and 90: 3.4 % 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 , 0.7 % of the luminaire flux # 90deg and above: max 3.6 cd / 1000 lm , 0.1 % 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: 5 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 23 % # (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 559 cd / 1000 lm, # 67.5 deg to < 76 deg: max 586 cd / 1000 lm, # maximum spec. lum. intensity 586 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: 0.0 154 154 154 154 154 154 154 154 154 154 154 154 154 154 154 154 154 154 154 154 154 154 154 154 154 154 154 154 154 154 154 154 154 154 154 154 5.0 152 152 152 152 153 153 154 155 155 155 155 156 156 156 157 157 157 157 157 157 157 157 157 156 156 156 155 155 155 155 154 153 153 152 152 152 10.0 150 150 150 150 152 153 154 155 156 157 160 163 166 167 167 164 162 162 162 162 162 164 167 167 166 163 160 157 156 155 154 153 152 150 150 150 15.0 146 146 148 150 152 152 154 154 156 158 163 167 173 176 180 180 176 172 170 172 176 180 180 176 173 167 163 158 156 154 154 152 152 150 148 146 20.0 142 144 146 149 151 151 151 152 154 158 165 173 182 188 194 197 193 183 180 183 193 197 194 188 182 173 165 158 154 152 151 151 151 149 146 144 25.0 135 138 141 144 147 148 151 153 154 157 166 179 194 206 212 213 209 198 189 198 209 213 212 206 194 179 166 157 154 153 151 148 147 144 141 138 30.0 131 136 140 140 143 145 148 152 155 159 167 187 208 221 228 224 217 205 193 205 217 224 228 221 208 187 167 159 155 152 148 145 143 140 140 136 35.0 125 130 138 140 141 142 146 151 155 160 171 196 226 248 243 231 217 215 193 215 217 231 243 248 226 196 171 160 155 151 146 142 141 140 138 130 40.0 119 123 126 139 147 147 145 148 152 161 174 205 255 273 270 247 227 225 200 225 227 247 270 273 255 205 174 161 152 148 145 147 147 139 126 123 45.0 112 114 118 130 147 147 149 148 150 161 180 228 280 306 309 279 239 230 206 230 239 279 309 306 280 228 180 161 150 148 149 147 147 130 118 114 50.0 102 105 116 119 142 154 145 147 147 158 189 259 325 355 339 288 242 232 211 232 242 288 339 355 325 259 189 158 147 147 145 154 142 119 116 105 55.0 91.0 92.4 99.3 109 127 137 133 136 138 153 205 320 390 367 313 258 204 187 172 187 204 258 313 367 390 320 205 153 138 136 133 137 127 109 99.3 92.4 60.0 79.6 77.8 90.3 98.2 117 118 116 126 130 142 225 385 437 346 231 176 145 128 122 128 145 176 231 346 437 385 225 142 130 126 116 118 117 98.2 90.3 77.8 65.0 56.3 55.0 73.0 93.1 95.8 102 105 110 123 149 356 559 419 241 144 113 89.4 80.6 72.6 80.6 89.4 113 144 241 419 559 356 149 123 110 105 102 95.8 93.1 73.0 55.0 70.0 20.0 20.9 32.0 66.0 81.6 95.0 112 125 131 144 540 586 275 129 99.4 78.4 58.5 49.3 39.9 49.3 58.5 78.4 99.4 129 275 586 540 144 131 125 112 95.0 81.6 66.0 32.0 20.9 75.0 9.5 11.4 17.0 13.4 14.2 11.4 11.6 17.1 30.1 92.3 343 303 116 81.1 79.9 63.9 43.8 29.9 20.1 29.9 43.8 63.9 79.9 81.1 116 303 343 92.3 30.1 17.1 11.6 11.4 14.2 13.4 17.0 11.4 80.0 5.2 14.8 15.0 6.0 4.4 4.5 4.3 4.8 5.3 8.1 11.5 11.0 9.8 10.5 13.8 29.3 36.7 21.0 8.7 21.0 36.7 29.3 13.8 10.5 9.8 11.0 11.5 8.1 5.3 4.8 4.3 4.5 4.4 6.0 15.0 14.8 85.0 0.9 1.3 1.6 1.6 1.8 1.9 2.0 2.4 2.5 3.4 3.5 3.7 3.3 3.3 3.6 3.6 3.8 3.5 3.4 3.5 3.8 3.6 3.6 3.3 3.3 3.7 3.5 3.4 2.5 2.4 2.0 1.9 1.8 1.6 1.6 1.3 90.0 0.5 0.5 0.6 0.7 0.9 0.9 0.9 0.9 1.0 1.2 1.3 1.3 1.2 1.6 2.4 3.2 1.7 1.7 1.5 1.7 1.7 3.2 2.4 1.6 1.2 1.3 1.3 1.2 1.0 0.9 0.9 0.9 0.9 0.7 0.6 0.5 95.0 0.3 0.4 0.4 0.5 0.7 0.7 0.6 0.7 0.7 0.8 0.8 0.8 2.1 3.6 2.7 2.3 1.0 0.9 0.7 0.9 1.0 2.3 2.7 3.6 2.1 0.8 0.8 0.8 0.7 0.7 0.6 0.7 0.7 0.5 0.4 0.4 100.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 105.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 110.0 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