Introduction: 5 Hour Flashight

Do something Useful with that empty bottle!

Step 1: Gut the Lantern

gut the lantern.

Mine was free, i just pulled it apart

Step 2: Wire Connections

wire a 9v battery to the old battery wires, and a new switch to the old switch terminals

Step 3: Reassemble

put it all back together!

Step 4: Turn on Your New Flashlight!!