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Auxbeam 2026 B2 Series 3157 LED Bulbs White Backup Reverse Light
✅ In stock
📉 Price recently dropped
D
Grade
Analysis Confidence
55%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Oct 29, 2026 1:09 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 18% 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
7.46/28
Recent Value
6.74/22
Market Standing
15.38/20
Deal Strength
5/20
Momentum
10/10
📝 Product Overview
🏪 Sold by
Auxbeam
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓Soft Light No Glare: Designed with a patented anti-glare cover which avoids blindness to others, and upgraded 2835 LED chips putting out 6000K warm white soft light, eye-friendly. 5.5W per bulb, only 1/4 energy consumption of original halogen ones but 400% brighter
✓True Plug-and-Play, Install in Minutes: B2 Series bulbs closely match halogen size, though they may be slightly taller and wider than original dimensions due to different internal cooling structures. Featuring non-polarity, if the bulb doesn't light up initially, simply reverse the polarity to activate
✓Smart Cooling, Lower Power: With an intelligent thermal control chip and a durable, high-quality construction designed to resist shock, vibration, and heat. These 3157 bulbs are built for relentless performance. They maintain stable operation even in 120F heat, enabling a potential service life of up to 50,000 hours-far surpassing halogen bulbs
✓All-Weather Ready: IP68 waterproof. Withstands rain, dust, and vibrations. Compatible with socket types 3156, 3157, 3047, 3057, 3155, 3357, 3457, 4057, 4114, 4157, T25 and more. Suitable for reverse lights and DRL upgrades. The advanced 360 even beam pattern makes reversing and parking at night safer and easier
✓Important Installation Notice: For use as turn signals or brake lights, load resistor or flash relay (NOT included in the package) is needed to prevent possible hyper flash or error code. Please prepare resistors and fix them on metal surface for better cooling
✓Wide Application Compatibility: These T25 LED bulbs serve multiple functions including backup reverse lights, daytime running lights, and parking lights, providing versatile lighting solutions for various automotive needs with superior brightness and visibility
⚙️ Specifications
Brand
Auxbeam
Light Source Type
LED
Specific Uses For Product
Backup Reverse Lights, DRL, Parking Lights, Turn Signal Lights, Brake Lights
Color Temperature
6000 Kelvin
Wattage
5.5 watts
Color
White
Fit Type
Universal Fit
Automotive Fit Type
Universal Fit
Package Quantity
1
Item Highlight
400% Brighter, Soft Light, No Glare, Long Use, T25 3057 3457 4157 Bulb, Need Resistors for Brake or Turn Signal Light Use
Brand Name
Auxbeam
