evntyps 3157 Halogen Bulbs, 21W/5W Dual Filament Car Replacement Bulb, High Transparent Glass & Flame Retardant Base, Plug and Play for Brake Turn Signal Side Marker Reverse Light, 2 Pack

11번가 원화(KRW) 기준 가격입니다.

상품 특징

• Standard 3157 Socket Compatibility:Original standard 3157 socket fits most compatible vehicles perfectly. True plug‑and‑play design needs no cutting, wiring or modification to save installation time.
• Practical Dual‑Filament Design:Built‑in dual filament supports free switching between 21W high‑power and 5W low‑power modes, meeting daily needs for position warning and brake reminder lighting.
• High‑Transmittance Glass Cover:High‑transparent glass delivers even, clear light output with strong penetration, enhancing roadside warning effect and driving safety under poor visibility conditions.
• Heat‑Resistant Flame‑Retardant Base:Premium flame‑retardant plastic base features superior heat resistance. Stable conductive contacts avoid intermittent light issues even on bumpy roads.
• Long‑Lasting Inert Gas Protection:Argon‑nitrogen mixed inert gas with trace halogen inside protects tungsten filament from oxidation, maintaining steady brightness and extending service life.