At $6, this nifty LED keychain light bulb is perfect for when you need some illumination. Best of all, the bulb is made of acrylic, so you won’t have to worry about accidently crushing it.
When you press on the bulb tail, a tiny LED will power up the light. Naturally, a product like this could prove very useful for those of you who are tired of fumbling for keys in the dark
[via UberReview]