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SEALIGHT 3157 LED Bulb Switchback Dual Color, 3156 LED Light With Turbo Fan, 30W 3200LM Amber For Turn Signal Blinker,White For Daytime Running Light, Anti Hyper Flash, Pack of 2
✅ In stock
C
Grade
Analysis Confidence
90%
Price verified Sep 22, 2026 6:51 AM · Prices & availability subject to change
Is This a Good Price on Amazon?
🙂 Fair Price- 🙂Verdict: Fair Price. Small discount vs history. Consider waiting for a better drop.
- 💰At 17% off its standard going rate, this offer delivers clear value for the money.
- 🏷️A 20% cut from the official retail price adds further appeal.
- 📉Better-priced windows have occurred before, though not frequently — today's price is reasonably competitive.
- 📈Prices have been moving higher lately — waiting risks paying more if that momentum continues.
How We Scored This Deal
Price Competitiveness
19.17/28
Recent Value
15.11/22
Market Standing
13.33/20
Deal Strength
5/20
Momentum
0/10
📝 Product Overview
🏪 Sold by
Sealight_LED
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓【 White ＆ Amber Switchback 】Each 3157 3156 light bulb is equipped with 36 J3 newest chips, including 12 white light chips and 24 yellow light chips. Then, two colors can be switched through intelligent driving. Amber/yellow is used for front turn signals, and white is used for daytime running lights.
✓【 Anti Hyper Flash 】The Sealight J3 Pro Max series is equipped with the newest J3 intelligent driver and built-in resistor, which can solve the hyper flash problem of 99% of vehicles. No need to purchase extra load resistors and crack circuits.
✓【 1500% Increase Brightness 】The 3157 3156 LED bulb switchback has a brightness of 32 watts and 3200LM, with 6000K super white light and 2700K flashing yellow light, which means that even in foggy and other adverse weather conditions, other vehicles can clearly see your light signal.
✓【 300% Faster Heat Dissipation 】The J3 Pro Max series products are made of 6063 aviation grade aluminum as a whole. The base adopts a hollow design and is equipped with a 15000 rpm turbine fan on the top, with an intelligent temperature control system. The multi-layer temperature treatment design keeps the light bulb at a reasonable temperature and extends its lifespan.
✓【 Only For Standard Sockets 】Some vehicles have 3157 3156 front turn signals equipped with a CK circuit and require a CK bulb. Please select "CK socket". The J3 Pro Max series is only suitable for standard sockets, including models 3056, 3047, 3057, 3457, 4057, 4157, 3057A, and 3357NA. ⚠ Please use Amazon's fitment tool to confirm whether your vehicle fits the 3157 model.
⚙️ Specifications
Brand
SEALIGHT
Light Source Type
LED
Specific Uses For Product
3157 led bulbs with built in resistor anti hyper flashing, Indicator Light, Led daytime running lights bulbs (DRL)
Color Temperature
2700 Kelvin
Brightness
3200 lm
Item Package Quantity
1
Color
Amber/White
Auto Part Position
Front
Operating Life
50000 hours
Light Output Maximum
3200 lumens
Manufacturer
SEALIGHT
