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SEALIGHT 3157 Switchback LED Bulbs 3057 3457 4157 Dual Color Amber/White Anti Hyper Flash With Extra Resistor Error Free Turn Signal Lights and DRL/Parking Lights, 2PCs
✅ In stock
📉 Price recently dropped
D
Grade
Analysis Confidence
63%
Price verified Sep 22, 2026 5:43 AM · Prices & availability subject to change
Is This a Good Price on Amazon?
😐 Weak Deal- 😐Verdict: Weak Deal. Marginal discount. Prices may drop further soon.
- 💰The price is modestly below what this product ordinarily sells for.
- 🏷️A 25% cut from the official retail price adds further appeal.
- 📉Better-priced windows have occurred before, though not frequently — today's price is reasonably competitive.
- 📈The direction is downward at the moment; if that holds, an even better price may surface — though timing the market is never certain.
How We Scored This Deal
Price Competitiveness
7.72/28
Recent Value
7.2/22
Market Standing
4.21/20
Deal Strength
5/20
Momentum
10/10
📝 Product Overview
🏪 Sold by
SEALIGHT-USA
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓Each 3157 switchback bulb powered by 34 pcs high power 3030 led chips, low power consumption but high light output. HD glass lens for stronger light penetration
✓The 3157/3156 turn signal flashes "amber-off-amber-off" instead of " amber-white-amber-white", much easier to see. ( Most switchback bulbs in the market flash amber-white-amber-white )
✓9V to 18V wide-range voltage design, built-in constant intelligent IC driver,no digital and VHF radio signal interference. Aluminum circuit board,high effective heat dissipation
✓Plug and play easy installation, no polarity design, compatible for US standard socket. Fit socket 3157, 3157A, 3057, 3155, 3157NA, 3357, 3457, 3457A, 4057, 4114, 4157, etc
✓Note: These will only work for dual function lights that have both the parking/city light and turn signal function in one bulb. The 50w 6ohm load resistor or flasher relay may be needed to prevent the hyper flash or the bulb does not blink, we have included the resistors in the package in case you need it
⚙️ Specifications
Brand
SEALIGHT
Light Source Type
LED
Specific Uses For Product
LED Turn Signal Bulb, Marker Light Bulbs, No Flashing, With External Canbus, Fast Heat Dissipation, LED Blinker Lights, Super Bright
Color Temperature
3000 Kelvin
Brightness
2400 lm
Wattage
15 watts
Color
Amber/White
Fit Type
Universal Fit
Light Output Maximum
2400 lumens
Automotive Fit Type
Universal Fit
Voltage
12 volts
