LED Headlamp

Had left over CR2 3.0v rechargeable camera battery from an old unused camera, decided a LED lamp with velcro attachments was a good way to continue to use the batteries.

Tools Needed:
- 2 x Velcro cable ties or zip ties
- 1x 5mm LED 3v
- Ebay purchase (push button switches) - 10Pcs 1A 30V DC 250V Black Latching On Off Mini Torch Push Button Switch *T
- Solder
- 2mm drill bit
- 4 to 6 x 2 mm screws to secure the back cover
- Thin tin foil or any conductive metal for battery connectors
- Wire to connect everything together
- Craft foam for battery compartment
- Double sided tape
- CD case cover cut to size for LED lense. Found the plastic scoring knife really useful.
- cotton swab for LED reflector tin foil gilding.