If you are unsure whether a geek gift or nerd gift would be best for that hard-to-buy-for-friend, split the difference and check out these Nostalgic Edison Vintage Light Bulbs. These gorgeous Edison bulbs are even great for those slightly removed from nerd/geek culture who still want a great accent piece with an interesting story. The bulbs give off a warm glow, come in at 120 volts and measure 7.6 x 3.6 x 3.1 inches.
