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] 35836 # [MANUFAC] SiTECO # [LUMCAT] 5NA558E1PT1C436 # [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 2, RP 9 # [LAMPCAT] Philips: SON-T PIA PLUS 150W # [LAMP] HST 150W # TILT=NONE # Bulbs: 1, 17500 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: 170 W # Source file: ies/35836.ies # Luminaire flux = 13790 lm, # 78.8 % of the bulb flux # between 75 and 90: 2.3 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 9.7 cd / 1000 lm , 0.5 % of the luminaire flux # 90deg and above: max 3.1 cd / 1000 lm , 0.1 % of the luminaire flux # CutOff Type: CIE_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: 3 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 15 % # (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 514 cd / 1000 lm, # 67.5 deg to < 76 deg: max 408 cd / 1000 lm, # maximum spec. lum. intensity 514 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: 0.0 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 5.0 154 155 155 156 157 158 158 159 160 161 162 163 163 164 165 165 165 164 164 164 165 165 165 164 163 163 162 161 160 159 158 158 157 156 155 155 10.0 151 152 153 153 154 156 159 161 163 165 167 169 171 171 171 171 173 172 172 172 173 171 171 171 171 169 167 165 163 161 159 156 154 153 153 152 15.0 147 148 149 150 153 153 154 156 160 164 168 172 176 181 185 184 182 183 183 183 182 184 185 181 176 172 168 164 160 156 154 153 153 150 149 148 20.0 142 144 145 149 151 150 151 153 157 161 167 175 183 190 196 200 197 194 193 194 197 200 196 190 183 175 167 161 157 153 151 150 151 149 145 144 25.0 136 138 140 142 144 146 149 152 155 159 167 180 193 204 212 216 215 206 204 206 215 216 212 204 193 180 167 159 155 152 149 146 144 142 140 138 30.0 131 134 138 138 140 143 146 149 151 156 165 184 207 218 222 222 224 215 209 215 224 222 222 218 207 184 165 156 151 149 146 143 140 138 138 134 35.0 125 129 135 135 138 140 142 144 148 154 165 188 216 235 246 235 233 226 211 226 233 235 246 235 216 188 165 154 148 144 142 140 138 135 135 129 40.0 121 123 125 130 142 141 140 142 145 154 169 199 234 255 263 262 248 234 224 234 248 262 263 255 234 199 169 154 145 142 140 141 142 130 125 123 45.0 116 120 120 120 140 143 143 144 144 154 177 215 256 273 301 300 277 260 253 260 277 300 301 273 256 215 177 154 144 144 143 143 140 120 120 120 50.0 105 107 111 112 123 130 139 143 142 156 193 254 295 314 325 327 300 283 277 283 300 327 325 314 295 254 193 156 142 143 139 130 123 112 111 107 55.0 92.6 94.3 101 104 115 119 128 132 137 152 203 281 332 349 331 285 254 245 252 245 254 285 331 349 332 281 203 152 137 132 128 119 115 104 101 94.3 60.0 86.4 83.4 88.9 93.3 102 115 117 122 130 143 232 337 354 322 254 192 161 164 168 164 161 192 254 322 354 337 232 143 130 122 117 115 102 93.3 88.9 83.4 65.0 59.9 61.2 73.9 82.5 90.8 98.4 103 109 126 142 331 514 375 247 151 112 93.2 89.3 93.1 89.3 93.2 112 151 247 375 514 331 142 126 109 103 98.4 90.8 82.5 73.9 61.2 70.0 33.3 35.7 50.7 68.0 62.3 64.2 71.6 79.0 99.4 136 408 373 233 135 97.9 72.9 52.7 38.3 38.4 38.3 52.7 72.9 97.9 135 233 373 408 136 99.4 79.0 71.6 64.2 62.3 68.0 50.7 35.7 75.0 15.7 31.5 42.1 28.5 25.5 19.7 16.8 14.3 18.1 29.1 85.8 99.5 102 142 105 48.4 26.8 19.5 15.4 19.5 26.8 48.4 105 142 102 99.5 85.8 29.1 18.1 14.3 16.8 19.7 25.5 28.5 42.1 31.5 80.0 4.9 6.5 9.7 5.0 5.8 5.4 4.2 3.9 4.6 5.8 7.3 7.0 6.5 6.9 6.8 6.3 6.1 6.1 5.5 6.1 6.1 6.3 6.8 6.9 6.5 7.0 7.3 5.8 4.6 3.9 4.2 5.4 5.8 5.0 9.7 6.5 85.0 3.5 2.8 3.1 2.6 4.6 4.3 2.5 1.8 1.9 2.2 2.1 2.1 2.0 2.0 1.9 1.9 2.0 1.9 2.0 1.9 2.0 1.9 1.9 2.0 2.0 2.1 2.1 2.2 1.9 1.8 2.5 4.3 4.6 2.6 3.1 2.8 90.0 1.9 1.3 1.4 1.7 3.1 2.7 1.7 0.9 0.8 0.8 0.8 0.8 0.7 0.7 0.7 0.6 0.6 0.7 0.7 0.7 0.6 0.6 0.7 0.7 0.7 0.8 0.8 0.8 0.8 0.9 1.7 2.7 3.1 1.7 1.4 1.3 95.0 0.3 0.3 0.4 0.6 0.8 0.8 0.8 0.6 0.5 0.6 0.6 0.6 0.5 0.5 0.4 0.4 0.3 0.3 0.4 0.3 0.3 0.4 0.4 0.5 0.5 0.6 0.6 0.6 0.5 0.6 0.8 0.8 0.8 0.6 0.4 0.3 100.0 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