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| 0001437749-12-004434-index.html | 2012-05-03 14:33:32 | |
| 0001437749-12-004434.txt | 2012-05-03 14:33:32 | |
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| ex31-1.htm | 14091 | 2012-05-03 14:33:32 |
| ex31-2.htm | 14098 | 2012-05-03 14:33:32 |
| ex32-1.htm | 10091 | 2012-05-03 14:33:32 |
| ex32-2.htm | 9775 | 2012-05-03 14:33:32 |
| FilingSummary.xml | 9551 | 2012-05-03 14:33:32 |
| Financial_Report.xls | 723544 | 2012-05-03 14:33:32 |
| lsi_10q-033112.htm | 1039776 | 2012-05-03 14:33:32 |
| lyts-20120331.xml | 891875 | 2012-05-03 14:33:32 |
| lyts-20120331.xsd | 17050 | 2012-05-03 14:33:32 |
| lyts-20120331_cal.xml | 25607 | 2012-05-03 14:33:32 |
| lyts-20120331_def.xml | 82940 | 2012-05-03 14:33:32 |
| lyts-20120331_lab.xml | 97293 | 2012-05-03 14:33:32 |
| lyts-20120331_pre.xml | 84242 | 2012-05-03 14:33:32 |
| R1.htm | 33903 | 2012-05-03 14:33:32 |
| R10.htm | 16001 | 2012-05-03 14:33:32 |
| R11.htm | 16041 | 2012-05-03 14:33:32 |
| R12.htm | 141175 | 2012-05-03 14:33:32 |
| R13.htm | 16312 | 2012-05-03 14:33:32 |
| R14.htm | 3976 | 2012-05-03 14:33:32 |
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| R18.htm | 27727 | 2012-05-03 14:33:32 |
| R2.htm | 64262 | 2012-05-03 14:33:32 |
| R3.htm | 85619 | 2012-05-03 14:33:32 |
| R4.htm | 21858 | 2012-05-03 14:33:32 |
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| report.css | 2721 | 2012-05-03 14:33:32 |
| Show.js | 6423 | 2012-05-03 14:33:32 |