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Explore SEALIGHT's blog for automotive lighting guides and tips. Stay current with our LED product updates.

H11 Vs. H11B: What's the Difference Between These Bulbs

Car Bulb Size Guides | Headlight Bulbs

H11 Vs. H11B: What's the Difference Between These Bulbs

In the guide below, we’ll break down the key differences between H11, H11A, and H11B bulbs, and help you choose the one that matches your vehicle’s needs.

August 18, 2025 by SEALIGHT-LED.CA Team

H11 vs. 9005 Bulbs: What Are the Differences Between Them

Car Bulb Size Guides | Headlight Bulbs

H11 vs. 9005 Bulbs: What Are the Differences Between Them

Are H11 and 9005 bulbs the same size? Let’s break down what sets H11 and 9005 bulbs apart, and how to choose the right option for your vehicle.

August 18, 2025 by SEALIGHT-LED.CA Team

H7 vs. H11 Headlight Bulbs: What’s the Difference?

Car Bulb Size Guides | Headlight Bulbs

H7 vs. H11 Headlight Bulbs: What’s the Difference?

Learn the key differences between H7 and H11 headlight bulbs, including compatibility, brightness, installation, and upgrade options. Find the right LED replacement for your vehicle at SEALIGHT Canada.

August 06, 2025 by SEALIGHT-LED.CA Team

H11 vs. H8 vs. H9 vs. H16: What's the Differences

Car Bulb Size Guides | Headlight Bulbs

H11 vs. H8 vs. H9 vs. H16: What's the Differences

Compare H11, H8, H9, and H16 bulbs in terms of compatibility, wattage, brightness, and best use cases. Learn how to choose the right bulb or upgrade to LED.

August 05, 2025 by SEALIGHT-LED.CA Team

Why Do LED Headlight Bulbs Have Fans?

Buying Guides | LED Car Bulb Technology

Why Do LED Headlight Bulbs Have Fans?

In this article, we’ll explain why cooling is so important, the difference between fan-cooled and fanless bulbs, and how various cooling systems work.

August 04, 2025 by SEALIGHT-LED.CA Team

How to Choose the Right Plug and Play LED Headlight Bulbs

Buying Guides | LED Car Bulb Technology

How to Choose the Right Plug and Play LED Headlight Bulbs

Looking to upgrade your headlights? Learn how to choose the right plug-and-play LED headlight bulbs for easy installation and perfect fit.

July 30, 2025 by SEALIGHT-LED.CA Team

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