I decided to build a small CD lamp using 4 standard LEDs, some leftover CDs my job no longer wanted, a few components from Lowes, and some basic items around the house. I completed this CD lamp for under $15. The list of items used can be found in the parts list below.
-Google Sketchup (SCRCELM) 3D Model Drawing ![]()
-Schematic

Parts List Last Updated On: Dec. 20, 2011
| Part | Location | |
| 21 CDs | Already on hand | |
| 6x Long Hex Bolts | Lowes.com | |
| 200x Washers | Lowes.com | |
| 4x Blue LEDs | eBay | |
| 2x 100ohm Resistors | Already on hand | |
| Copper Wire (Red/Black wire) | Already on hand | |
| Wire Connectors (large enough to fit over hex bolts) | Already on hand | |
| Electric Switch | Already on hand | |
| Black Spray Paint (Optional) | Already on hand | |
| Base for CD Lamp | Already on hand | |
| Top lid for CD Lamp | Already on hand | |
| Base Stand (I used some door seals, cut up) | Already on hand | |
| Drill Press | Already on hand | |
| Drill Bit | Already on hand | |