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] 35659 # [MANUFAC] SiTECO # [LUMCAT] 5NA559E1ST0C136 # [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 # [MORE] indiv. Position, LP 2, RP 2 # [LAMPCAT] Osram: HCI-T 250W/830 WDL # [LAMP] HIT-CRI 250W # TILT=NONE # Bulbs: 1, 25800 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: 270 W # Source file: ies/35659.ies # Luminaire flux = 18937 lm, # 73.4 % of the bulb flux # between 75 and 90: 3.1 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 27.4 cd / 1000 lm , 0.6 % of the luminaire flux # 90deg and above: max 3.6 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: 4 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 18 % # (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 743 cd / 1000 lm, # 67.5 deg to < 76 deg: max 570 cd / 1000 lm, # maximum spec. lum. intensity 743 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: 0.0 164 164 164 164 164 164 164 164 164 164 164 164 164 164 164 164 164 164 164 164 164 164 164 164 164 164 164 164 164 164 164 164 164 164 164 164 5.0 150 150 151 154 155 157 159 162 165 166 167 169 171 174 176 177 177 177 177 177 177 177 176 174 171 169 167 166 165 162 159 157 155 154 151 150 10.0 139 139 140 141 144 149 154 160 165 171 178 188 199 208 214 215 214 212 212 212 214 215 214 208 199 188 178 171 165 160 154 149 144 141 140 139 15.0 132 131 129 134 139 140 139 142 150 162 179 198 220 241 250 252 252 251 249 251 252 252 250 241 220 198 179 162 150 142 139 140 139 134 129 131 20.0 117 117 119 124 126 124 128 128 138 155 183 213 240 254 268 275 274 273 267 273 274 275 268 254 240 213 183 155 138 128 128 124 126 124 119 117 25.0 108 109 111 116 114 115 116 119 125 139 176 225 256 266 256 263 273 297 283 297 273 263 256 266 256 225 176 139 125 119 116 115 114 116 111 109 30.0 101 101 101 105 108 107 110 109 111 125 177 269 314 286 265 251 265 312 280 312 265 251 265 286 314 269 177 125 111 109 110 107 108 105 101 101 35.0 101 102 99.0 100 102 101 102 101 103 112 175 296 336 300 296 238 242 238 210 238 242 238 296 300 336 296 175 112 103 101 102 101 102 100 99.0 102 40.0 97.0 97.5 115 127 110 98.1 98.8 100 99.5 105 191 353 331 316 218 211 217 188 156 188 217 211 218 316 331 353 191 105 99.5 100 98.8 98.1 110 127 115 97.5 45.0 92.5 92.7 113 130 127 106 94.9 97.8 94.9 101 231 390 337 267 244 183 202 181 137 181 202 183 244 267 337 390 231 101 94.9 97.8 94.9 106 127 130 113 92.7 50.0 90.6 90.2 101 125 127 110 94.9 94.5 90.8 106 358 487 329 222 197 141 158 140 127 140 158 141 197 222 329 487 358 106 90.8 94.5 94.9 110 127 125 101 90.2 55.0 83.3 85.2 96.1 124 124 109 98.6 90.1 88.1 118 479 445 284 204 171 125 145 100 88.2 100 145 125 171 204 284 445 479 118 88.1 90.1 98.6 109 124 124 96.1 85.2 60.0 71.3 74.1 82.4 106 98.3 93.0 88.2 87.2 95.4 152 602 469 240 155 123 93.1 93.6 61.5 53.5 61.5 93.6 93.1 123 155 240 469 602 152 95.4 87.2 88.2 93.0 98.3 106 82.4 74.1 65.0 58.8 59.4 68.1 75.3 71.0 67.4 64.1 69.6 91.0 204 743 310 125 89.9 81.6 76.9 60.6 44.9 50.2 44.9 60.6 76.9 81.6 89.9 125 310 743 204 91.0 69.6 64.1 67.4 71.0 75.3 68.1 59.4 70.0 35.0 32.8 29.5 30.8 33.7 35.1 33.6 38.6 61.9 318 570 106 60.5 75.5 85.4 73.6 44.2 44.0 49.4 44.0 44.2 73.6 85.4 75.5 60.5 106 570 318 61.9 38.6 33.6 35.1 33.7 30.8 29.5 32.8 75.0 82.6 107 27.3 29.0 30.9 33.5 35.0 38.2 52.0 158 229 57.9 42.3 33.2 30.5 32.1 25.2 39.6 41.0 39.6 25.2 32.1 30.5 33.2 42.3 57.9 229 158 52.0 38.2 35.0 33.5 30.9 29.0 27.3 107 80.0 7.4 14.5 5.4 3.3 3.4 3.4 3.6 4.8 6.9 15.2 27.4 7.4 6.5 8.3 11.4 12.4 9.6 14.4 15.6 14.4 9.6 12.4 11.4 8.3 6.5 7.4 27.4 15.2 6.9 4.8 3.6 3.4 3.4 3.3 5.4 14.5 85.0 1.3 5.0 2.4 1.8 1.6 1.6 1.6 1.9 2.4 3.3 3.6 2.5 1.9 2.0 1.6 1.4 1.7 1.5 1.6 1.5 1.7 1.4 1.6 2.0 1.9 2.5 3.6 3.3 2.4 1.9 1.6 1.6 1.6 1.8 2.4 5.0 90.0 0.5 0.5 0.6 0.6 0.7 0.8 0.8 0.9 1.1 1.2 1.2 1.1 1.0 1.0 0.9 0.7 1.3 0.7 0.7 0.7 1.3 0.7 0.9 1.0 1.0 1.1 1.2 1.2 1.1 0.9 0.8 0.8 0.7 0.6 0.6 0.5 95.0 0.3 0.3 0.3 0.4 0.5 0.6 0.6 0.6 0.7 0.8 0.8 0.8 0.8 1.0 0.8 0.7 3.6 0.5 0.5 0.5 3.6 0.7 0.8 1.0 0.8 0.8 0.8 0.8 0.7 0.6 0.6 0.6 0.5 0.4 0.3 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