--- product_id: 237709694 title: "Super Bright White Amber Dual Color Switchback 3157 3155 3057 3457 4157 LED Bulbs with Projector for Car Front Turn Signal Parking Lights, Pack of 2" brand: "phinlion" price: "฿1844" currency: THB in_stock: true reviews_count: 13 category: "Phinlion" url: https://www.desertcart.co.th/products/237709694-super-bright-white-amber-dual-color-switchback-3157-3155-3057 store_origin: TH region: Thailand --- # Wide 10V-30V voltage compatibility 106 ultra-bright LED chips Aluminum body for superior heat dissipation Super Bright White Amber Dual Color Switchback 3157 3155 3057 3457 4157 LED Bulbs with Projector for Car Front Turn Signal Parking Lights, Pack of 2 **Brand:** phinlion **Price:** ฿1844 **Availability:** ✅ In Stock ## Summary > 🚗 Light Up Your Drive with Dual-Color Brilliance — Because Your Car Deserves to Stand Out! ## Quick Answers - **What is this?** Super Bright White Amber Dual Color Switchback 3157 3155 3057 3457 4157 LED Bulbs with Projector for Car Front Turn Signal Parking Lights, Pack of 2 by phinlion - **How much does it cost?** ฿1844 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/237709694-super-bright-white-amber-dual-color-switchback-3157-3155-3057) ## 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 - • **Built to Last:** Durable aluminum housing with built-in constant current IC ensures consistent performance and heat management. - • **Universal Fitment:** Compatible with a wide range of 3157/4157 style bulbs across 12V and 24V vehicles—upgrade your ride without compromise. - • **Dual-Mode Brilliance:** Seamlessly switch between crisp white parking lights and vivid amber turn signals for maximum road visibility. - • **Hyper Flash Prevention:** Includes 50W 6-ohm load resistor or LED flasher relay compatibility to eliminate annoying hyper flashing. - • **Plug & Play Versatility:** No polarity design fits both CK and standard sockets, making installation effortless and foolproof. ## Overview PHINLION’s Super Bright White Amber Dual Color Switchback LED Bulbs deliver ultra-bright 106 LED chips in a single bulb, offering seamless white parking light and amber turn signal functions. Designed with wide voltage compatibility (10V-30V) and a robust aluminum body for heat dissipation, these bulbs prevent hyper flash with included resistor or relay options. Easy to install with no polarity concerns, they fit a broad range of 3157/4157 sockets, making them the perfect upgrade for enhanced visibility and style on the road. ## Description Product description Each 3157 switchback bulb has 100 pcs 3014 + 6 pcs 2835 high brightness LED chips, 360 degree light 10~30V Wide-range voltage and intelligent constant current IC driver, more reliable and stable when used on vehicles have voltage fluctuations Whole aluminum body and heat-resistant circuit board for better heat dissipation and longer lifespan Dual function, xenon white for parking light/DRL, amber yellow for turn signal light More visible, these 3157 switchbacks flashe "amber-off-amber-off" instead of "amber-white-amber-white"(most switchback bulbs on the market flash amber-white-amber-white) No polarity, compatible for both CK and standard socket, fit T25 3047, 3057A, 3057ALL, 3057, 3057-K 3157A, 3157AK, 3157, 3157K, 3157KX, 3157NA, 3157NALL, 3157NAK, 3357A, 3454NA, 3457A, 3457ALL, 3457AK, 3457, 3457NA, 3457NAK, 3757A, 3757AK, 3757ALL, 4057, 4114, 4157, 4157K, 4157KX, 4157A. 4157NA, 4157NAK, 5702A, 5702AK, 5702NAK Features QAULITY MATERIALS The Phinion 3157 turn signal switchback led bulbs use whole 6063 aviation aluminum bulb body, excellent heat dissipation, longer lifespan 360 DEGREE LIGHT ANGLE Each 3157 switchback led bulb equipped with 106 pcs high power & high output LED chips, 360 degree lighting SUPER BRIGHT White+amber yellow dual color, 300% brighter than halogen lamp, makes your vehicle more visible to other drivers IMPORTANT NOTE These only work for dual function/filaments bulbs that have both the parking light and turn signal function in one bulb. 50w 6-ohm load resistor or flasher relay may be needed to prevent hyper flash due to LED bulbs draw much less power than stock incandescent bulbs. Please check the owner's manual, original bulb size or desertcart fitment system before purchasing to confirm if this switchback bulb fits your car How to find correct bulb size for your vehicle? The most recommended way : Check your vehicle user manual or original bulb's part number to see if the part number is the same as the cross reference number listed above Check desertcart fitment system on product page where it says " desertcartconfirmedfit | Make sure this fits ", enter your car Make, Model and Year and see " Note " to comfirm the position these bulbs would fit. (desertcart fitment system may not be 100% accurate) Review: Bright and beautiful, Switch backs look great - After 4-6 months the bulbs start to burn out a couple of bulb panels and continue till over half don't illuminate. Review: Bright - Love these, done my whole front end In led and whewwww shes purdy ## Features - These 3157/4157 switchback LED bulbs only work for dual function/filaments 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; Working voltage: 10V-30V (fits 12V, 24V vehicles) - Features: No polarity, compatible for both CK and standard socket. Built-in constant current IC for better performance. Wide operating voltage technology, aluminum body for excellent heat dissipation - Warranty: one year warranty. Fits: 3157 3157A 3057 3057NA 3155 3157NA 3357 3457 3457A 3457NA 4057 4114 4157 4157NA etc ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08KXNF44T | | Auto Part Position | Front | | Automotive Fit Type | Vehicle Specific Fit | | Best Sellers Rank | #24,842 in Automotive ( See Top 100 in Automotive ) #47 in Automotive Turn Signal Bulbs | | Brand | PHINLION | | Brand Name | PHINLION | | Color | White, Yellow | | Customer Reviews | 4.0 out of 5 stars 933 Reviews | | Fit Type | Vehicle Specific Fit | | Item Package Quantity | 2 | | Light Source Type | LED | | Manufacturer | Phinlion | | Manufacturer Part Number | Phinlion-3157-3014-106SMD-SW | | Model Number | Phinlion-3157-3014-106SMD-SW | | Package Quantity | 2 | | Unit Count | 2 Count | | Voltage | 12 Volts | | Wattage | 4.3 watts | ## Product Details - **Brand:** PHINLION - **Item Package Quantity:** 2 - **Color:** White, Yellow - **Fit Type:** Vehicle Specific Fit - **Auto Part Position:** Front ## Images ![Super Bright White Amber Dual Color Switchback 3157 3155 3057 3457 4157 LED Bulbs with Projector for Car Front Turn Signal Parking Lights, Pack of 2 - Image 1](https://m.media-amazon.com/images/I/71ssR98i2tL.jpg) ![Super Bright White Amber Dual Color Switchback 3157 3155 3057 3457 4157 LED Bulbs with Projector for Car Front Turn Signal Parking Lights, Pack of 2 - Image 2](https://m.media-amazon.com/images/I/71wYGwBmA7L.jpg) ![Super Bright White Amber Dual Color Switchback 3157 3155 3057 3457 4157 LED Bulbs with Projector for Car Front Turn Signal Parking Lights, Pack of 2 - Image 3](https://m.media-amazon.com/images/I/71aekSWQogL.jpg) ![Super Bright White Amber Dual Color Switchback 3157 3155 3057 3457 4157 LED Bulbs with Projector for Car Front Turn Signal Parking Lights, Pack of 2 - Image 4](https://m.media-amazon.com/images/I/714+CQruz1L.jpg) ![Super Bright White Amber Dual Color Switchback 3157 3155 3057 3457 4157 LED Bulbs with Projector for Car Front Turn Signal Parking Lights, Pack of 2 - Image 5](https://m.media-amazon.com/images/I/81ksTeVlh2L.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. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Bright and beautiful, Switch backs look great *by U***C on April 12, 2021* After 4-6 months the bulbs start to burn out a couple of bulb panels and continue till over half don't illuminate. ### ⭐⭐⭐⭐⭐ Bright *by A***R on April 4, 2026* Love these, done my whole front end In led and whewwww shes purdy ### ⭐ Almost burnt my truck down!! *by K***S on April 6, 2026* I’ve been buying these for a while but idk if I’ll buy another set this one was brand new I put it in about a week ago and it almost burned my truck down while sitting in a parking lot! I seen smoke coming from my hood then seen this burning in my headlight housing! So now I have to buy a new set of head lights for the back of then being burnt through!! ## 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? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.th/products/237709694-super-bright-white-amber-dual-color-switchback-3157-3155-3057](https://www.desertcart.co.th/products/237709694-super-bright-white-amber-dual-color-switchback-3157-3155-3057) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-06-03*