{"product_id":"sealight-3157-led-turn-signal-bulbs-2700k-amber-2pc-pack-anti-hyper-flash-turbo-fan-cooling","title":"SEALIGHT 3157 LED Turn Signal Bulbs 2700K Amber - 2PC Pack, Anti-Hyper Flash, Turbo Fan Cooling","description":"\u003cp\u003e\u003cstrong\u003eThe SEALIGHT 3157 LED bulbs are plug-and-play amber turn-signal replacements engineered to stop hyper-flash while delivering brighter, faster, and cooler operation than stock incandescent lamps.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThese SEALIGHT J3 Pro Max 3157\/3156 LED bulbs upgrade factory turn signals, tail and brake circuits with a built-in intelligent driver and turbine cooling fan. They produce a vivid 2700K amber flash at high lumen output while integrating an internal resistor and temperature control so most vehicles won’t need extra load resistors or wiring changes.\u003c\/p\u003e\n\n\u003ch3\u003eHow do these bulbs prevent hyper-flash on my car?\u003c\/h3\u003e\n\u003cp\u003eThe J3 intelligent driver and internal resistor in each SEALIGHT 3157 bulb are calibrated to mimic the electrical load of halogen bulbs, which reduces the fast-flash (hyper-flash) error on most vehicles. Because the circuitry is contained inside the bulb, you usually won’t need to add separate load resistors or modify wiring.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBuilt-in resistor and J3 smart driver to stabilize flash rate\u003c\/li\u003e\n  \u003cli\u003eCompatible with the majority of standard 3157\/3156 sockets\u003c\/li\u003e\n  \u003cli\u003ePlug-and-play installation for most front and rear turn circuits\u003c\/li\u003e\n  \u003cli\u003eCheck vehicle fit with car’s socket type to avoid CK circuit incompatibility\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat brightness and color can I expect on the road?\u003c\/h3\u003e\n\u003cp\u003eEach bulb delivers about 30 watts and up to 3200 lumens of light output with a 2700K amber tone optimized for visibility in daytime and poor weather. The higher lumen count and warm amber color make turn signals easier for other drivers and pedestrians to spot compared with dim incandescent filaments.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e30W per bulb and 3200LM total output for strong signaling\u003c\/li\u003e\n  \u003cli\u003e2700K amber yellow hue tuned for turn-signal recognition\u003c\/li\u003e\n  \u003cli\u003eEnhanced contrast in fog, rain, and low-light conditions\u003c\/li\u003e\n  \u003cli\u003eWorks as turn signal, tail, brake, side marker or corner light where 3157 fits\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does this bulb manage heat and longevity?\u003c\/h3\u003e\n\u003cp\u003eThe J3 Pro Max design uses full-body 6063 aviation-grade aluminum with a hollow base and a 15,000 rpm turbine fan to evacuate heat efficiently. An intelligent temperature control system adjusts fan operation, keeping the LED diodes within optimal temperatures for longer life and consistent light output.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e6063 aviation-grade aluminum housing for thermal conduction\u003c\/li\u003e\n  \u003cli\u003eTop-mounted high-speed turbine fan with intelligent speed control\u003c\/li\u003e\n  \u003cli\u003eMulti-layer thermal treatment to preserve LED lifespan\u003c\/li\u003e\n  \u003cli\u003eDesigned for continuous use in turn and brake cycles without overheating\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill these bulbs fit my vehicle and what should I check before buying?\u003c\/h3\u003e\n\u003cp\u003eSEALIGHT 3157 LED bulbs are made for standard 3157\/3156-style sockets and a wide list of cross-compatible part numbers, but they are not compatible with vehicles using CK circuit sockets or specialized OEM circuits. Confirm fitment using your vehicle’s bulb chart or Amazon’s fitment tool and compare the original bulb size and socket type before ordering.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible with 3157, 3156 and many cross-reference models listed\u003c\/li\u003e\n  \u003cli\u003eNot suitable for CK-type sockets — choose CK if required\u003c\/li\u003e\n  \u003cli\u003ePlug-and-play for most applications: front turn, rear turn, tail, brake, marker\u003c\/li\u003e\n  \u003cli\u003eRefer to vehicle manual or fitment tool for exact compatibility\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? Drivers who want a straightforward, high-visibility upgrade for their turn signals without rewiring or extra resistors will appreciate the SEALIGHT 3157 J3 Pro Max bulbs. They suit daily commuters, ride-share drivers, and car enthusiasts seeking crisp amber signaling, improved weather visibility, and a durable cooling solution — provided the vehicle uses a standard 3157\/3156 socket.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do these bulbs require load resistors to avoid hyper-flash?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: In most cars no—SEALIGHT’s built-in resistor and J3 driver prevent hyper-flash for the majority of standard sockets.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are these compatible with CK circuit sockets?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No, the J3 Pro Max 3157 bulbs fit standard 3157\/3156 sockets; select CK-specific bulbs for CK circuits.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"SEALIGHT","offers":[{"title":"Default Title","offer_id":48083271745694,"sku":"B0CJ95YSNK","price":60.19,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/sealight-3157-front-view.jpg?v=1785830385","url":"https:\/\/northtrailauto.ca\/products\/sealight-3157-led-turn-signal-bulbs-2700k-amber-2pc-pack-anti-hyper-flash-turbo-fan-cooling","provider":"North Trail Auto","version":"1.0","type":"link"}