Monday, April 4, 2016
Matchstick-sized LED flashlight!
These appear very similar to fishing bobber lights that have been around since at least 2000, but now they come in a pack. Press the tip to turn it on, and each light goes for 8 hours. They are sold in books of 8. (With the fishing lure light you can just pull the tip out to turn it off.) It's also waterproof! (They probably mean rain proof, not suitable for scuba diving.)
These are neat but easily lost or swallowed.
Preorder a set of 8 lights for $28usd, which is $3.50 each. They sell them though their Indigogo campaign.
Bobber light is still almost $4usd.
Gizmodo, Mar 14, 2016.