Discount Lightsaber Keychain Proves You Don't Have To Be Rich To Be a Jedi

Whoa, whoa Mr. Moneypants. Pay five dollars for a lightsaber keychain? Do we look like a manager of Baskin Robbins or something? All we can afford is this two dollar lightsaber keychain, which may not have that fancy "authentic movie" handle, but lights up and attaches to your keys all the same. And if we can't get our lightsabers at Darth Cheapo's Discount Lightsaber Emporium, we'll just go ahead and pass. [DealXtreme via GizmoScene - Thanks KC!]

Radioactive Tritium Makes Keychain Light Glow For 10 Years

Besides being somewhat dim, most keychain lights have batteries that only last a couple months before needing to be replaced—which often never happens since nobody has watch batteries lying around. But what if you could have this Mini Tritium Keychain, which lasts about 10 years without needing to be replaced? If you're worried that keeping something radioactive in your pocket next to your gonads is a bad idea, keep in mind that the particles emitted are supposedly so weak they don't even penetrate your skin. Also keep in mind that science has been wrong about stuff before. [DealExtreme via Gear Diary via Oh Gizmo]