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] 35837 # [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 8 # [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/35837.ies # Luminaire flux = 13668 lm, # 78.1 % of the bulb flux # between 75 and 90: 2.4 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 10.0 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: 16 % # (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 472 cd / 1000 lm, # 67.5 deg to < 76 deg: max 372 cd / 1000 lm, # maximum spec. lum. intensity 472 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 5.0 150 150 151 152 152 153 153 154 155 157 157 158 158 159 159 159 159 158 158 158 159 159 159 159 158 158 157 157 155 154 153 153 152 152 151 150 10.0 147 148 149 149 150 151 153 155 157 160 161 163 164 164 164 163 165 165 165 165 165 163 164 164 164 163 161 160 157 155 153 151 150 149 149 148 15.0 144 145 146 147 149 149 150 151 155 159 162 165 168 172 176 175 173 174 174 174 173 175 176 172 168 165 162 159 155 151 150 149 149 147 146 145 20.0 140 142 143 146 147 147 148 150 152 156 160 166 173 180 185 189 187 184 184 184 187 189 185 180 173 166 160 156 152 150 148 147 147 146 143 142 25.0 135 137 138 140 141 143 146 149 151 154 160 170 182 192 200 204 204 196 196 196 204 204 200 192 182 170 160 154 151 149 146 143 141 140 138 137 30.0 130 133 136 136 138 140 143 145 147 151 158 173 193 206 211 213 215 208 203 208 215 213 211 206 193 173 158 151 147 145 143 140 138 136 136 133 35.0 124 128 134 133 136 137 139 141 144 149 157 175 203 222 233 226 226 221 208 221 226 226 233 222 203 175 157 149 144 141 139 137 136 133 134 128 40.0 121 123 125 127 139 138 138 139 141 149 160 184 220 243 254 254 243 233 222 233 243 254 254 243 220 184 160 149 141 139 138 138 139 127 125 123 45.0 117 122 120 118 136 141 141 142 141 149 166 198 242 262 289 297 278 265 255 265 278 297 289 262 242 198 166 149 141 142 141 141 136 118 120 122 50.0 107 109 112 111 122 129 138 142 140 151 176 231 277 305 323 339 324 311 299 311 324 339 323 305 277 231 176 151 140 142 138 129 122 111 112 109 55.0 96.9 98.0 103 105 115 119 128 131 134 146 180 255 316 345 344 313 297 295 300 295 297 313 344 345 316 255 180 146 134 131 128 119 115 105 103 98.0 60.0 96.6 91.2 91.4 94.6 102 114 116 120 127 136 195 304 345 329 281 226 198 211 223 211 198 226 281 329 345 304 195 136 127 120 116 114 102 94.6 91.4 91.2 65.0 64.1 64.0 76.8 85.6 94.0 95.5 101 107 123 133 270 472 380 268 172 125 109 118 131 118 109 125 172 268 380 472 270 133 123 107 101 95.5 94.0 85.6 76.8 64.0 70.0 32.9 34.6 44.6 66.4 60.2 60.9 68.5 75.9 94.4 129 340 372 258 153 100 74.6 56.3 44.8 47.0 44.8 56.3 74.6 100 153 258 372 340 129 94.4 75.9 68.5 60.9 60.2 66.4 44.6 34.6 75.0 16.3 31.2 38.4 25.2 21.5 16.3 14.0 12.7 16.1 27.3 84.2 124 128 143 88.1 44.9 28.6 21.7 17.6 21.7 28.6 44.9 88.1 143 128 124 84.2 27.3 16.1 12.7 14.0 16.3 21.5 25.2 38.4 31.2 80.0 5.5 6.8 10.0 5.0 5.8 5.4 4.1 3.8 4.3 5.4 6.9 7.0 6.5 6.9 6.9 6.6 6.6 6.7 6.1 6.7 6.6 6.6 6.9 6.9 6.5 7.0 6.9 5.4 4.3 3.8 4.1 5.4 5.8 5.0 10.0 6.8 85.0 4.1 3.0 3.3 2.5 4.3 4.2 2.4 1.8 1.7 1.9 1.9 2.0 1.9 1.9 1.9 1.9 2.1 2.0 2.1 2.0 2.1 1.9 1.9 1.9 1.9 2.0 1.9 1.9 1.7 1.8 2.4 4.2 4.3 2.5 3.3 3.0 90.0 2.6 1.5 1.6 1.6 3.1 2.7 1.6 0.9 0.8 0.8 0.8 0.8 0.7 0.7 0.7 0.6 0.6 0.7 0.8 0.7 0.6 0.6 0.7 0.7 0.7 0.8 0.8 0.8 0.8 0.9 1.6 2.7 3.1 1.6 1.6 1.5 95.0 0.4 0.4 0.5 0.6 0.8 0.8 0.8 0.5 0.5 0.6 0.6 0.5 0.5 0.5 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.5 0.5 0.5 0.6 0.6 0.5 0.5 0.8 0.8 0.8 0.6 0.5 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