The S.T. Dupont Ligne 2 stands as one of the most iconic luxury lighters ever created, celebrated worldwide for its exquisite French craftsmanship, distinctive “cling” or “ping” sound when opening the flip-top lid, and timeless elegance. Since its introduction in the 1970s, the Ligne 2 has become a symbol of sophistication for cigar enthusiasts, collectors, and connoisseurs. In January 2026, with ongoing releases like limited editions and collaborations, the Ligne 2 remains a benchmark in premium accessories. This ultimate guide explores its rich history, key models, and essential buying tips.
A Brief History of the Ligne 2
S.T. Dupont, founded in 1872 as a manufacturer of luxury leather goods and travel accessories, entered the lighter market in 1941 with the petrol-powered Ligne 1. By the late 1950s and 1960s, the brand transitioned to butane gas lighters, introducing the Ligne 1 as its first pressurized model.
The Ligne 2 (French for “Line 2”) debuted in 1973 (with full production by 1977), designed by André Dupont. It built on the Ligne 1’s success but featured a larger, slimmer profile, a more refined flip-top mechanism, and the now-famous “ping” — an acoustic signature born from precise engineering of the lid and body. This sound, often described as a satisfying metallic “cling,” quickly became legendary and set the Ligne 2 apart as the brand’s flagship.
Over the decades, the Ligne 2 evolved with new finishes, limited editions, and collaborations while retaining its core: a double soft yellow flame, flint-wheel roller ignition, and adjustable flame via a base screw. In 2025–2026, S.T. Dupont continues to innovate with special collections (e.g., Monogram 1872 series, Opus X collaborations, and zodiac themes), keeping the model fresh for modern collectors.
Key Features and Performance
The Ligne 2 measures approximately 2.5 inches tall, 1.5 inches wide, and about 5/16 inch thick, weighing enough to feel substantial yet pocketable. Its double soft flame excels at even, gentle toasting — perfect for cigars indoors or in calm conditions, delivering a luxurious lighting ritual without scorching.
The iconic roller-wheel ignition provides smooth operation, while the base adjustment wheel fine-tunes flame height. It uses premium butane (S.T. Dupont recommends their red formula for optimal performance). Maintenance is straightforward: replace flints every ~1,000 strikes and refill regularly (no fuel window, so monitor by feel).
Note that the soft flame is wind-sensitive outdoors — many owners pair it with a torch lighter like the Slimmy for versatility.
Popular Models and Variants
The Ligne 2 comes in diverse finishes, from classic to collectible:
- Standard Lacquer Models — Glossy black, blue, red, or white lacquer with palladium or gold accents. These are timeless entry points.
- Precious Metal & Guilloché — Palladium, gold-tone, or diamond-head guilloché patterns for added texture and luxury.
- Perfect Ping Collection — Engineered for the most consistent, resonant “ping” sound, often using plaque decors that preserve acoustics. A favorite among purists.
- Limited Editions — Recent highlights include James Bond collaborations, zodiac releases (e.g., Year of the Horse 2026), Fender-inspired designs, and cigar brand tie-ins (Opus X, Padron). These feature unique engravings, precious stones, or special lacquers, commanding premiums.
- Variations — Larger desk versions exist, but the pocket Ligne 2 remains the core.
Current retail prices start around $1,150–$1,500 for standard models, with limited editions and precious finishes ranging from $1,500–$2,000+.
Buying Tips for 2026
- Authenticity First — Purchase from authorized dealers or reputable sources (official S.T. Dupont site, trusted retailers like Art Brown or Kingzendo). Check for serial numbers (hand-stamped on vintage, laser-engraved on newer), flawless lacquer, and proper “ping.”
- New vs. Vintage — Vintage Ligne 2s (1970s–1990s) often have superior hand-finished quality and stronger “ping,” but may show wear. New models offer warranty and fresh finishes.
- Perfect Ping Focus — If the sound matters most, seek the dedicated “Perfect Ping” line.
- Maintenance & Care — Use brand-specific butane, avoid dropping (palladium scratches easily), and consider a leather case.
- Value & Investment — Limited editions hold strong resale value. Start with a standard lacquer if you’re new, then expand to collectibles.
Final Thoughts
The S.T. Dupont Ligne 2 is more than a lighter — it’s a piece of French heritage that elevates every smoke with ritual, prestige, and unmatched craftsmanship. Whether you’re drawn to the legendary “ping,” elegant design, or collectible appeal, the Ligne 2 delivers timeless luxury in 2026. For serious aficionados, it’s an investment that never loses its shine.
