Compact LED lights typically offer several hands-free options: magnetic bases or strong magnets for attaching to metal surfaces; hooks, built-in stands, or loops for hanging; clips for securing to pockets or gear; and wearable straps or headband-style mounts for hands-free carry. A few models specifically mention clip-on or headlamp-style straps for attaching to clothing or the head.
These lights range from tiny keychain/COB styles to full handheld flashlights. Shapes include puck-like, pen/slim, and stick forms. Reported weights run from a few hundredths of a pound (very lightweight keychain types) up to about 170 grams for larger handheld models, with many compact options designed for pocket or bag carry.
Rechargeable listings commonly use built-in lithium‑ion batteries (for example a 3.7 V, 800 mAh cell) and charge via USB. Some product entries specifically note an included USB‑C charging cable; others list USB charging without specifying cable type. Confirm the product details to see which cable, if any, is included.