Micro Hozuki 迷你燈籠

I’ve been using this as a keychain light for two weeks now, and I love how it clips right onto my vest loop. The diameter is impressively tiny—barely bigger than a pea—but it throws enough light for nighttime tent setup.

Finally a light small enough to live on my keychain without adding bulk. The beam is surprisingly bright for something under an inch, and I've already used it twice to find dropped items in the dark. Perfect for anyone who always needs a light handy.

Clipped it onto my tent zipper last weekend and forgot it was there until I needed light at midnight. The glow is surprisingly warm and steady for something smaller than a dime. Perfect for late-night campsite trips to the bathroom.