Darth Vader LED Light-Up Beanie
Vader goes a little Vegas this winter, lighting up the night as an LED beanie. Don't worry, Dark Lord. ThinkGeek has made the effect subtle - cold white lights around your helmet's eyes and mouth grilles only. No flashy, rainbow, or celebratory colors that might make people think you went out and joined the Rebels. Or the circus.
A top Star Wars gift for the season, the Darth Vader LED Light-Up Beanie is a knit dome with Vader's likeness embroidered out in white on the front. A button on the fold-over cuff activates the LEDs. Press once for a solid glow, and twice to make them blink.
The Darth Vader Beanie runs on 2 x CR2032 button cell batteries (included). It has a 17" circumference unstretched, which ThinkGeek notes will fit most heads. Except, probably, Lord Vader's.