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SEALIGHT 3156 3157 LED Bulb Amber, Turn Signal Lights with HD Projector, 3056 3457A 4057 4157 LED Light Bulb Replacement for Front Rear Turn Signal, Blinker Parking Marker Light, 2PCs
✅ In stock
F
Grade
Analysis Confidence
100%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Sep 19, 2026 6:19 AM · Prices & availability subject to change
Is This a Good Price on Amazon?
💤 Not a Deal- 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
- 💰The price is modestly below what this product ordinarily sells for.
- 🏷️A 32% cut from the official retail price adds further appeal.
- 📉Better-priced windows have occurred before, though not frequently — today's price is reasonably competitive.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
4.37/28
Recent Value
4.07/22
Market Standing
12.13/20
Deal Strength
0/20
Momentum
4/10
📝 Product Overview
🏪 Sold by
SEALIGHT-USA
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓【600% Increase Brightness】The upgraded high-brightness 3030-SMD chips precisely embedded in the 3157 Led light bulb.360° full view angle, No dark spots,No shadow,Delivering pure amber yellow color lighting output for superior visibility and safety in all directions. Important Note: Please use Amazon's fitment tool to confirm whether your vehicle fits the 3157 model.
✓【Fitment】3157 3056 3156 3156A 3057 3047 4057 3457 4157 T25 led bulb can be used for front rear turn signal lights, side marker lights,corner lights,blinker lights,parking lights. When these 3157 led amber bulbs are used for turn signal lights or blinker lights.
✓【Best Beam Pattern】3157 4157 LED bulb HD lens is crafted with premium-grade optical materials.its precision lens design significantly improves focusing and ensures every beam of light is clear and bright. 3157a led turn signal bulb from extreme temperatures to road debris,it can withstand harsh driving conditions, providing reliable performance for years.
✓【1:1 Wedge Base】SEALIGHT 3156 Led Bulb compact 1:1 same size with original bulb, no-polarity design allowing for quick installation even if without installation experience.
✓【Efficient Heat Dissipation】Adopting 6063 aviation aluminum body design and built-in intelligent temperature control IC has excellent thermal conductivity, which can be adjusted quickly and automatically according to the temperature change significantly extending the lifespan of 3157 tail light bulb to 50,000 hours
✓【Note】: 3157 turn signal is designed for broad vehicle compatibility, however, due to LED bulb compatibility issues, over-flashing may occur on certain specific models. We recommend using a load equalizer or resistor to ensures that your turn signals function flawlessly without unwanted interference. Each package include external decoder which requires additional wiring, and provide an installation video on the details page for customer reference!
⚙️ Specifications
Brand
SEALIGHT
Light Source Type
LED
Specific Uses For Product
3157a led bulb amber turn signal, front rear turn signal bulb, blinker bulbs, 3457a led bulb
Brightness
600% Improved lm
Item Package Quantity
1
Color
Amber Yellow
Fit Type
Universal Fit
Automotive Fit Type
Universal Fit
Brand Name
SEALIGHT
Manufacturer Part Number
5148LTL12PDUS
Auto Part Position
Right
