CIBSE/1 42/16875a/03.97 Mike Smith Designs LIBERTY SRS 100W SON-T lamp position 1 LIBERTY SRS 100S1 lantern 100W SON-T PLUS 1 1 .56 .56 .62 1 120 132 0 51 32 0 5 10 15 20 25 30 35 37.5 40 42.5 45 47.5 50 52.5 55 57.5 60 62.5 65 67.5 70 72.5 75 77.5 80 82.5 85 87.5 90 92.5 95 97.5 100 102.5 105 110 115 120 125 130 135 140 145 150 155 160 165 170 175 180 270 285 300 310 315 320 325 330 335 340 345 350 355 0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 107.3 103.1 106 109.5 112.8 111.7 104.2 100.7 99.4 98 95 91.9 89.9 87.9 85.1 82.2 81.1 80 74.7 69.5 61.6 53.6 50.8 47.9 44.8 41.8 43.3 44.6 38.7 32.8 29.5 26.2 22 17.8 13.5 9.2 5.7 2.2 1.3 1.1 .7 .7 .4 .4 .2 0 0 0 0 0 0 107.3 102.9 103.6 106.7 110.7 108.6 107.2 103.8 100.6 97.2 93.9 90.5 88.6 86.5 82.7 78.8 76.4 73.8 72.4 70.7 63.4 56 51 45.9 40.1 34.3 33.7 33 32.3 31.4 28.5 25.6 21.4 17.2 13.8 10.4 5.4 2.1 1.2 1.1 .7 .7 .4 .4 .2 0 0 0 0 0 0 107.3 103.5 106.9 105.7 106.8 106.3 103 97.1 97.8 98.2 92.9 87.5 87.2 86.8 84.1 81.2 79.7 78 74.5 70.8 60.7 50.7 40.3 29.8 25.5 21.1 23.3 25.3 26.3 27.1 25.1 22.8 19.5 16.1 12.8 9.5 4.1 2.1 1.2 1.1 .7 .7 .4 .3 .2 0 0 0 0 0 0 107.3 104.7 106.4 106.6 106.5 107.3 105.8 101.1 99.8 98.3 94.5 90.5 90.6 90.5 88.8 86.9 84 81.1 75.3 69.4 56 42.6 33.9 25.2 19.9 14.5 20.2 25.6 24.5 23.2 22.5 21.7 18.4 15.1 12 8.8 4 2.2 1.3 1.1 .7 .5 .4 .3 .2 0 0 0 0 0 0 107.3 105.3 106.2 107 106.3 107.8 107.2 103.1 100.8 98.3 95.2 92 92.2 92.3 91.1 89.8 86.2 82.7 75.8 68.8 53.7 38.5 30.8 22.8 17 11.1 18.6 25.8 23.6 21.3 21.3 21.2 17.9 14.6 11.5 8.5 4 2.2 1.3 1.1 .7 .4 .4 .2 .2 0 0 0 0 0 0 107.3 105.6 104.9 107.1 105.9 106.8 103.7 103 101.3 99.3 95.8 92.3 93.1 93.9 92.7 91.3 88.5 85.5 79 72.4 56.6 40.7 32.3 23.9 17.2 10.4 20.7 30.7 24.9 18.9 19.2 19.3 16.5 13.7 10.7 7.6 4 2.3 1.3 1.1 .7 .4 .4 .2 .1 0 0 0 0 0 0 107.3 105.9 103.7 107.2 105.5 105.8 100.3 103 101.7 100.3 96.4 92.6 94 95.5 94.3 92.9 90.7 88.4 82.3 76.1 59.5 42.9 33.9 24.9 17.3 9.6 22.7 35.6 26.2 16.6 17 17.4 15.1 12.8 9.8 6.8 4.1 2.4 1.3 1.1 .7 .4 .3 .2 .1 0 0 0 0 0 0 107.3 106.2 102.5 107.3 105.2 104.8 96.8 102.9 102.2 101.3 97 92.8 94.9 97 95.8 94.5 92.9 91.3 85.5 79.7 62.4 45 35.5 25.9 17.5 8.9 24.8 40.5 27.5 14.2 14.9 15.5 13.7 11.9 8.9 6 4.1 2.4 1.3 1.1 .7 .4 .2 .2 0 0 0 0 0 0 0 107.3 106.6 102.1 106.2 104.9 103.9 97.2 104.2 103.6 102.8 98.2 93.6 95.7 97.9 96.7 95.4 94.1 92.6 89 85.3 66.3 47.2 38 28.9 18.8 8.6 23.2 37.5 25.9 14 14.1 14 12.1 10.3 7.9 5.5 3.8 2.4 1.3 1 .6 .4 .2 .2 0 0 0 0 0 0 0 107.3 107 101.6 105 104.6 102.9 97.6 105.5 105 104.3 99.3 94.4 96.5 98.7 97.6 96.3 95.2 94 92.5 91 70.2 49.4 40.6 31.8 20.1 8.4 21.6 34.6 24.3 13.8 13.2 12.5 10.6 8.6 6.8 5 3.5 2.3 1.3 1 .5 .4 .2 .1 0 0 0 0 0 0 0 107.3 107.4 101.2 103.9 104.4 101.9 97.9 106.8 106.4 105.8 100.5 95.1 97.3 99.5 98.5 97.2 96.3 95.3 96 96.6 74.2 51.6 43.2 34.7 21.4 8.1 20 31.6 22.7 13.6 12.4 11 9 7 5.7 4.5 3.2 2.2 1.3 .9 .4 .3 .2 .1 0 0 0 0 0 0 0 107.3 107.8 101.1 103.5 104.7 102.8 99.1 106.7 107.1 107.5 99.6 97.5 100.5 101.8 101.1 99.4 97.8 99.3 99.3 102.1 85.5 57.5 45.8 37.5 21.5 8 18.6 27.4 19.6 13.5 16.5 11.4 8.9 6.5 5.2 4 3 2.1 1.3 .9 .4 .3 .1 .1 0 0 0 0 0 0 0 107.3 108.2 100.9 103.2 105 103.6 100.3 106.6 107.7 109.2 98.7 99.9 103.6 104.2 103.7 101.6 99.3 103.2 102.5 107.7 96.9 63.3 48.4 40.2 21.6 7.8 17.3 23.1 16.5 13.3 20.6 11.7 8.8 5.9 4.7 3.5 2.8 1.9 1.2 .9 .4 .2 .1 0 0 0 0 0 0 0 0 107.3 108.6 100.8 102.8 105.3 104.5 101.5 106.4 108.4 110.9 97.8 102.3 106.8 106.6 106.4 103.8 100.7 107.2 105.8 113.2 108.3 69.2 51.1 43 21.7 7.7 15.9 18.9 13.3 13.2 24.8 12 8.7 5.4 4.2 3 2.5 1.8 1.1 .9 .3 .1 0 0 0 0 0 0 0 0 0 107.3 111.4 105.3 106.4 108.6 110.3 106.6 110.5 114.5 114.2 110.7 108.7 116 116.5 118.5 116.7 116.8 123.4 133.2 140.3 140.2 100.2 73.5 56.1 30.4 10.5 15.3 18.1 18 15.3 22.6 12.1 9 5.9 4.4 2.9 2.4 1.9 1.4 .9 .5 .2 .2 .1 0 0 0 0 0 0 0 107.3 112.3 105.7 107.4 110.9 112 110.5 116.5 118.8 119.8 119.9 118.1 129 133.7 137.2 141.4 149.6 160.4 182.4 193.5 196.3 145.1 102.1 74.4 41 14.4 14.2 20.3 19.9 15.6 20 12.2 9.2 6.3 4.6 3 2.2 1.6 1.2 .9 .5 .2 .1 0 0 0 0 0 0 0 0 107.3 108.8 103.2 105 108.5 117.1 116.8 125.6 131.2 138.1 140.4 145.5 164.1 173.5 183.9 199.3 210.8 225.1 251.6 264.7 249.9 179.6 122.4 100.3 40.2 12.7 12.8 22.1 18.1 15.4 16.6 10.9 8.4 5.8 4.2 2.7 1.9 1.6 1.1 .9 .4 .2 0 0 0 0 0 0 0 0 0 107.3 111.9 107 109.1 114.6 125.5 128.3 147.9 156.2 168.6 179.9 199.7 219.9 237.5 250 270.8 276.7 281.6 301.6 306 287.6 206.9 136.5 88.5 52 16.3 12.4 23.7 24.2 16 14.3 11 8.8 6.6 4.8 3 2 1.6 1.2 .9 .6 .2 .1 0 0 0 0 0 0 0 0 107.3 111.9 108.9 111.2 121.2 134.2 143.6 174.1 192.2 208.3 231.7 257.7 280.2 293.7 299.6 320.1 316.8 312.5 324.1 317.6 288.7 198.8 129.4 82.7 52.9 14.6 12.1 24.2 24.7 16.5 12.9 10.1 9 7.9 5.5 3 2 1.6 1.2 .9 .6 .2 .1 0 0 0 0 0 0 0 0 107.3 110.1 106.9 114.9 128.4 148.9 167.6 208.5 232.2 255.4 284.7 297.1 324.8 328.2 327.8 344.1 326.5 313.5 312.5 292.2 244 158.8 101.6 80 24.6 8.4 15.8 23.6 20.3 13.9 9.8 10 9.1 8.2 5.4 2.6 1.8 1.3 1 .8 .3 0 0 0 0 0 0 0 0 0 0 107.3 112.3 111.4 119.9 136.6 158.2 186 230.1 260.3 285.7 309.5 324.7 348.4 355 350.3 353.4 340.3 313.4 298.1 268.5 227.7 150 92.5 62.5 45.3 8.7 13.6 22.7 20.4 14.4 11.8 9.6 9.2 8.8 5.8 2.9 2.1 1.4 .9 .8 .6 .2 .1 0 0 0 0 0 0 0 0 107.3 112.2 112.1 124.6 145 169.7 202.7 250.4 281.9 310.5 333.8 347.5 369.3 378.6 366.1 359.6 338.1 303.5 273.6 237.2 192.8 130.2 77.7 48.8 38.4 7 17.4 21.6 19.5 14.7 11.9 10.7 9.2 7.6 5.2 2.9 2.1 1.4 .9 .9 .6 .2 .1 0 0 0 0 0 0 0 0 107.3 110.6 114.1 133.1 156.4 182.5 214 259.5 293.6 322 349.5 358.3 369.5 370.8 352.8 332.8 308.9 272.2 227.8 190.8 152.4 95 58.4 49.6 17.6 7.6 16.4 19.4 15.1 12.2 11.3 10.3 8.4 6.4 4.5 2.6 1.8 1.3 .9 .8 .3 .2 0 0 0 0 0 0 0 0 0 107.3 113 118 137.5 164.5 191.2 223.4 270.7 302.7 334.7 364.1 369.1 371.6 370.3 348.9 324.7 304 271.5 224 177.1 138.6 89.2 51.5 34.9 26.4 7.4 14.2 16.6 15.8 13.8 12.6 11.2 8.8 6.4 4.6 2.9 1.9 1.4 .9 .8 .6 .2 .1 0 0 0 0 0 0 0 0 107.3 111.1 119.1 140.8 170.4 196.1 225 278 310.5 340.6 369.1 374.7 365.5 349.1 330.3 297.7 283.1 252.3 210.9 156.9 117.1 74.1 43.4 34.4 21.9 7.4 13.7 14.9 14.7 15 13.8 11.3 8.6 5.9 4.4 2.9 1.7 1.4 .9 .7 .3 .2 0 0 0 0 0 0 0 0 0 107.3 111.4 122.7 147.8 177.2 199.5 230.3 280.2 317.9 346 365.9 363.1 340.3 312.5 296.3 264.2 244.4 211.6 171.3 118.3 80.8 48 31.3 25.6 9.6 8 10.9 14.5 13.5 14.6 12.6 9.4 7.4 5.4 3.9 2.5 1.5 1.1 .8 .7 .3 0 0 0 0 0 0 0 0 0 0 107.3 111.2 123.4 147.1 176.6 205.3 231.7 276.1 310.6 342.6 369.9 367.2 340.6 309.7 284 258.7 240.4 206.8 165 116.7 79.3 49.5 27.6 28.1 13.4 7.7 10.5 14.6 15.4 15.1 12.7 10.6 8.3 6 4.4 2.9 1.7 1.2 .8 .7 .5 .2 0 0 0 0 0 0 0 0 0 107.3 111.6 126.1 149.1 175.4 205.2 233 278.1 308.3 337.5 360.1 349.5 321.7 295.4 265.3 243.4 223.7 190 149.6 101.1 68 39.4 20.5 19.8 10.6 6.6 9.9 13.7 15.7 14.9 12.5 10.8 8.6 6.3 4.7 3 1.6 1.2 .8 .7 .3 .2 0 0 0 0 0 0 0 0 0 107.3 111 127.8 151.8 177.1 203.6 236.3 282.5 313.9 334.1 339.1 318.1 288.1 256.3 231 210.3 189 149.4 114.4 74 47 25 13 12.6 6.8 7.7 11 14.1 14.6 12.4 10.8 9.6 7.8 6.1 4.4 2.7 1.6 1 .7 .7 .2 0 0 0 0 0 0 0 0 0 0 107.3 111.6 128 154.5 175.5 204.3 239.5 284.2 311.2 335.6 345.1 323.9 292.1 258.4 224.6 194.7 167.1 141.4 103.7 72.8 47.5 29.3 12.6 10.4 8.7 5.7 10 12.6 14.3 13.5 10.6 10.6 8.7 6.7 4.9 3 1.8 1.2 .7 .7 .5 .1 0 0 0 0 0 0 0 0 0 107.3 112.9 128.5 156.5 180.6 201.9 242.2 296.6 325.7 353.4 357.6 328.9 292.6 254.7 221.6 190.5 154 129.9 94.7 64.2 45.1 26.2 11.3 8.2 7.8 5.2 10.8 13.7 15.6 14.2 10.3 10.3 8.5 6.7 5 3.3 1.8 1.2 .7 .7 .5 .1 0 0 0 0 0 0 0 0 0 107.3 110.3 130.4 157.6 185.6 207.8 249 307 344.1 373.3 364.4 322.3 289.1 245.7 215.6 175.3 144.6 115.6 77.6 49.7 36.8 19 8.7 7 6.3 6.5 10.7 13.3 14 11.8 10 9.4 7.7 6.1 4.4 2.6 1.5 1.1 .7 .4 .2 0 0 0 0 0 0 0 0 0 0 100 0 0 0