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- £38.18
- £38.18
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Description
xUpgrade your nighttime visibility with Marsauto H11 bulbs
Meet Marsauto H11 bulbs, engineered for a brighter, cooler night run. In 6000K cool white, the light renders road details with crisp clarity, helping you spot signs and obstacles more reliably on dim streets.
Hardware and design work together to deliver a broad, even beam. A dual-bead arrangement and advanced chip technology help widen illumination, reduce dark spots, and maintain a natural color tone for comfortable long drives.
Key benefits at a glance
- Up to 8x brightness compared with traditional bulbs, enhancing road visibility.
- Near-universal compatibility and reduced flicker across most vehicle models.
- Fast, 3-minute installation with a 1:1 halogen-sized footprint.
Built to last in challenging conditions
The lamp housing uses 6063 aluminum for rapid heat dissipation, complemented by a high-speed fan (up to 20,000 RPM) and IP68 waterproof rating, helping extend life and performance in rain or sleet. The result is a long-lasting headlight upgrade—60,000+ hours in typical use.
Design for safer night driving
The 360-degree glare-free pattern avoids dark zones and minimizes glare toward oncoming traffic, supporting safer lane changes and highway merging.
What’s in the box and quick-start tips
- 2 x Marsauto H11 bulbs
- Easy-installation guide
- Quality heat-management system
- Support for decoding issues with replacement decoder if needed
Installation at a glance
- 3-minute replacement with a plug-and-play connection
- 1:1 form factor mirrors halogen bulbs for simple swaps
- Two-bead design for broader, more even illumination
Note: Benefits reflect product design and specifications and may vary by vehicle. Benefits are described as possibilities, not guaranteed outcomes.
FAQ
Q: What are the key benefits of Marsauto H11 bulbs?
A: They offer up to 8x brightness, quick installation, and robust heat management for long-lasting performance.
Q: Are these bulbs compatible with most vehicles?
A: Designed for broad compatibility with minimal flicker; if decoding issues arise, Marsauto can supply a replacement decoder.
Shipping & Return
xReturns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
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