--- product_id: 237709694 title: "3157/4157 Switchback LED Bulbs" brand: "phinlion" price: "399 kr" currency: NOK in_stock: true category: "Phinlion" url: https://www.desertcart.no/products/237709694-3157-4157-switchback-led-bulbs store_origin: NO region: Norway --- # 10-30V wide voltage range 106 high-output LEDs 6063 aviation aluminum body 3157/4157 Switchback LED Bulbs **Brand:** phinlion **Price:** 399 kr **Availability:** βœ… In Stock ## Summary > πŸš— Light Up Your Drive, Command the Road! ## Quick Answers - **What is this?** 3157/4157 Switchback LED Bulbs by phinlion - **How much does it cost?** 399 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.no](https://www.desertcart.no/products/237709694-3157-4157-switchback-led-bulbs) ## Best For - phinlion enthusiasts ## Why This Product - Trusted phinlion brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Built to Last:** Crafted from aviation-grade aluminum with advanced heat dissipation technology for longer lifespan and consistent performance. - β€’ **360Β° Visibility:** Equipped with 106 premium LEDs delivering a full surround glow that ensures your vehicle stands out from every angle. - β€’ **Dual-Mode Brilliance:** Seamlessly switch between crisp white parking lights and eye-catching amber turn signals for ultimate road presence. - β€’ **Plug & Play Compatibility:** No polarity worries and fits a wide range of dual-filament sockets, making upgrades effortless and reliable. - β€’ **Hyper Flash Prevention Ready:** Compatible with 50W 6-ohm load resistor or LED flasher relay to maintain flawless blinking without annoying hyper flash. ## Overview PHINLION’s Super Bright White Amber Dual Color Switchback LED Bulbs combine 106 high-output LEDs with a durable aviation aluminum body, delivering superior 360-degree illumination. Designed for dual-filament sockets, these bulbs offer crisp white parking lights and highly visible amber turn signals with a unique 'amber-off-amber-off' flash pattern to maximize safety and style. Operating across a wide 10-30V range and featuring built-in current control, they ensure stable performance and easy installation, making your vehicle impossible to miss on the road. ## Description Buy PHINLION 3157 3057 3457 4157 Switchback LED Bulb, White Amber Dual Color | Super Bright, 5702 LED Switch Back Blinker Bulb, for Car Front Turn Signal Parking Lights (2 Pack): Turn Signal Bulbs - desertcart.com βœ“ FREE DELIVERY possible on eligible purchases ## Features - These 3157/4157 switchback LED bulbs only work for dual function/filament bulbs that have both the parking light and turn signal function in one bulb. 50w 6-ohm load resistor or LED flasher relay may be needed to prevent hyper flash or bulb does not blink - Application: This 3157 switchback LED bulbs has dual function: White for parking light/daytime running driving light; Amber yellow for turn signal light. The turn signal flashes "amber-off-amber-off" instead of "amber-white-amber-white" (most switchback bulb on the market flash amber-white-amber-white), which makes it more visible in any weather condition - Extremely Bright: 100 pcs 3014 & 6 pcs 2835 high brightness LED chips per 3157 switchback LED bulb;. 360Β° light output with projector. Working voltage: 10V-30V (fits 12V, 24V vehicles) - Non-Polarity Design. Compatible for both CK and standard 3157 socket. Built-in constant current IC for better performance. Wide operating voltage technology, more reliable and stable for vehicles with voltage fluctuations. Aluminum body for excellent heat dissipation, longer lifespan - Warranty: one year. Fit Bulb Sizes: 3157 3157A 3057 3057NA 3155 3157NA 3357 3457 3457A 3457NA 4057 4114 4157 4157NA 5702 5702AK and other equivalent bulb models ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08KXNF44T | | Auto Part Position | Front | | Automotive Fit Type | Vehicle Specific Fit | | Best Sellers Rank | #9,576 in Automotive ( See Top 100 in Automotive ) #20 in Automotive Turn Signal Bulbs | | Brand Name | PHINLION | | Color | White, Yellow | | Customer Reviews | 4.1 4.1 out of 5 stars (989) | | Fit Type | Vehicle Specific Fit | | Item Highlight | Super Bright, 5702 LED Switch Back Blinker Bulb, for Car Front Turn Signal Parking Lights (2 Pack) | | Light Source Type | LED | | Manufacturer | Phinlion | | Manufacturer Part Number | Phinlion-3157-3014-106SMD-SW | | Manufacturer Warranty Description | 1 year warranty | | Model Number | Phinlion-3157-3014-106SMD-SW | | Number of Items | 2 | | Operating Life | 30000 hours | | Package Quantity | 2 | | Specific Uses For Product | Front Parking/Turn Signal Lights | | Unit Count | 2 Count | | Voltage | 12 volts | | Wattage | 4.3 watts | ## Product Details - **Brand:** PHINLION - **Item Package Quantity:** 2 - **Light Source Type:** LED - **Specific Uses For Product:** Front Parking/Turn Signal Lights - **Wattage:** 4.3 watts ## Images ![3157/4157 Switchback LED Bulbs - Image 1](https://m.media-amazon.com/images/I/71ssR98i2tL.jpg) ## Questions & Answers **Q: Why is the drl in yellow instead of white on my 2015 tacoma?** A: Change terminals **Q: Why is the light amber for parking and drl instead of white in my 2015 tacoma?** A: Change terminals **Q: do I need two pairs of these for 2011 silverado?** A: Yes **Q: Is it plug and play or does it need resistors?** A: You will need resistors or a novita lm487 flasher. I used the novita and it corrected the hyper flash. ## Frequently Bought Together - PHINLION Super Bright White Amber Dual Color Switchback 3157 3155 3057 3457 4157 LED Bulbs with Projector for Car Front Turn Signal Parking Lights - iBrightstar 9-30V Super Bright Low Power 3157 4157 3057 3156 LED Bulbs with Projector Replacement for Back Up Reverse Lights and Tail Brake Parking Lights, Xenon White - AUXLIGHT 3157 3156 3057 4157 3157K LED Bulbs Xenon White, Ultra Bright 60-SMD LED Replacement for Back Up/Reverse Lights, Brake/Tail Lights, Turn Signal/Parking or Running Lights (Pack of 2) --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.no/products/237709694-3157-4157-switchback-led-bulbs](https://www.desertcart.no/products/237709694-3157-4157-switchback-led-bulbs) --- *Product available on Desertcart Norway* *Store origin: NO* *Last updated: 2026-11-13*