Parent Directory| Name | Size | Last Modified |
|---|---|---|
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| 0001437749-12-000945-index.html | 2012-01-31 16:02:50 | |
| 0001437749-12-000945.txt | 2012-01-31 16:02:50 | |
 0001437749-12-000945-xbrl.zip | 55761 | 2012-01-31 16:02:50 |
| ex31-1.htm | 13669 | 2012-01-31 16:02:50 |
| ex31-2.htm | 13676 | 2012-01-31 16:02:50 |
| ex32-1.htm | 9661 | 2012-01-31 16:02:50 |
| ex32-2.htm | 9595 | 2012-01-31 16:02:50 |
| FilingSummary.xml | 9687 | 2012-01-31 16:02:50 |
| Financial_Report.xls | 634065 | 2012-01-31 16:02:50 |
| lsi_10q-123111.htm | 963915 | 2012-01-31 16:02:50 |
| lyts-20111231.xml | 714863 | 2012-01-31 16:02:50 |
| lyts-20111231.xsd | 15720 | 2012-01-31 16:02:50 |
| lyts-20111231_cal.xml | 26111 | 2012-01-31 16:02:50 |
| lyts-20111231_def.xml | 56570 | 2012-01-31 16:02:50 |
| lyts-20111231_lab.xml | 86440 | 2012-01-31 16:02:50 |
| lyts-20111231_pre.xml | 68664 | 2012-01-31 16:02:50 |
| R1.htm | 35646 | 2012-01-31 16:02:50 |
| R10.htm | 17717 | 2012-01-31 16:02:50 |
| R11.htm | 17403 | 2012-01-31 16:02:50 |
| R12.htm | 130626 | 2012-01-31 16:02:50 |
| R13.htm | 23559 | 2012-01-31 16:02:50 |
| R14.htm | 6009 | 2012-01-31 16:02:50 |
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| R2.htm | 64157 | 2012-01-31 16:02:50 |
| R3.htm | 87447 | 2012-01-31 16:02:50 |
| R4.htm | 23629 | 2012-01-31 16:02:50 |
| R5.htm | 124589 | 2012-01-31 16:02:50 |
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| R7.htm | 78820 | 2012-01-31 16:02:50 |
| R8.htm | 174746 | 2012-01-31 16:02:50 |
| R9.htm | 68044 | 2012-01-31 16:02:50 |
| report.css | 2721 | 2012-01-31 16:02:50 |
| Show.js | 6423 | 2012-01-31 16:02:50 |