Many lighters use butane fuel, while some models use built-in rechargeable lithium batteries that recharge via USB-C.
Lighters commonly use push-button or electronic ignition systems; some models use a flameless single‑arc (plasma) mechanism instead of a traditional flame.
Common safety features include child‑resistant mechanisms, safety or ignition locks, and on some electronic models a timed shutoff.
Lighters range from compact pocket sizes (about 3.56–4.72 inches) up to extra‑long necks of around 15 inches. Some wand‑style models also list a shorter lighter‑wand dimension (for example, about 1.45 inches) depending on the design.
Lighters are commonly made from plastic or metal; some torch bodies use aluminum alloy for greater heat resistance.
Windproof designs and flameless single‑arc (plasma) ignition are highlighted as better suited for windy or high‑altitude outdoor conditions.
