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SEALIGHT 7443 7440 LED Bulbs Reverse Light, 6000K White, 600% Brighter, 7444 T20 W21W LED Lamps for Reverse Light Daytime Running Light, Tail Light (Pack of 2)
✅ In stock
⭐ Lowest price we've tracked
📉 Price recently dropped
A
Grade
Analysis Confidence
55%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Sep 20, 2026 12:13 AM · Prices & availability subject to change
Is This a Good Price on Amazon?
🔥 Great Deal- 🔥Verdict: Great Deal. Strong buy. Price is significantly below its historical average.
- 💰At 16% off its standard going rate, this offer delivers clear value for the money.
- 🏷️The listed retail price is trimmed by 6% at checkout.
- 📉Our analysis places this at the most competitive price point we have ever tracked for this product — an exceptional moment to buy.
- 📈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
17.95/28
Recent Value
16.47/22
Market Standing
15.38/20
Deal Strength
20/20
Momentum
10/10
📝 Product Overview
🏪 Sold by
Sealight_LED
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓【600% BRIGHTER】SEALIGHT 7443 LED bulbs are 6 times brighter than original bulbs. They come with 36pcs top-notch LED chips, giving you a 360° full lighting effect. The bulbs offer 3000LM Amber Yellow lighting for each backup. The luminosity of all bulbs has been precisely measured to ensure a visually stunning driving experience with vivid colors.
✓【99% CANBUS ERROR FREE】SEALIGHT 7443 LED bulbs are engineered to work smoothly with 99% of vehicle computer systems, thanks to the upgraded built-in resistor. After tons of tests, SEALIGHT has made another big leap by getting rid of the need for those pesky additional resistors. Your vehicle gets a truly advanced turn signal bulb, and you can wave goodbye to concerns about hyper flash.
✓【50,000HRS LONG LIFESPAN】The new 7443 LED bulbs have an Intelligent Temperature Control System (-40℃~85℃), making sure they perform great even on cold and hot days. Built with an aluminum casing that has a textured finish for better heat dissipation, these bulbs also have internal silent turbo fan. As a result, efficent heat dissipation for longer than 50,000hour lifespan
✓【5-MIN PLUG & PLAY】You can swap out the reverse light bulbs in just 5 minutes without any modifications and no need for an extra decoder. SEALIGHT 7443 LED bulbs are specially designed based on the OEM original bulbs socket to ensure a perfect fit in your housing.
✓【Fit bulb Size】7443 7440 7441 7444 T20 W21W Suitable for Reverse Light,Daytime Running,Tail Lights,Backup Light.Please use Amazon's fitment tool to verify whether your vehicle model is compatible with the 7443/7440 model. If you are unable to confirm, you can contact our service team
⚙️ Specifications
Brand
SEALIGHT
Light Source Type
LED
Specific Uses For Product
Rear Lights
Item Package Quantity
1
Color
White Light
Fit Type
Universal Fit
Automotive Fit Type
Universal Fit
Brand Name
SEALIGHT
Manufacturer Part Number
3836LTL11MTUS
Auto Part Position
Rear Outer
Manufacturer
SEALIGHT
