BMW 318i H3/H3ll LED Fog Light Bulbs

When driving through fog, rain, or snow, reliable lighting is essential for maintaining clear visibility and ensuring safety. SEALIGHT H3 and H3LL LED fog light bulbs are specially designed to replace halogen bulbs in compact housings without sacrificing brightness or beam quality.

Enhanced Visibility in Adverse Conditions

Built with advanced LED chip technology, SEALIGHT H3 fog bulbs emit a focused beam that cuts through heavy fog and low-visibility environments. The crisp 6000K white light improves contrast and helps drivers better detect road markings, hazards, and curves — reducing eye strain and improving reaction times.

Reliable in All Weather

With an IP67 or higher waterproof rating and corrosion-resistant housing, these fog lights are built to perform in wet, snowy, and dusty environments. Whether you're navigating foggy mountain roads or driving through torrential rain, SEALIGHT LED fog bulbs maintain their clarity and function.

Easy Installation with Lasting Results

SEALIGHT’s plug-and-play H3 and H3LL LED bulbs are designed for straightforward replacement. Once installed, the integrated aluminum body and heat sink ensure long-term thermal control and durability, supporting a service life of up to 50,000 hours—far exceeding that of traditional halogen fog bulbs.

Upgrade your H3 H3LL fog lights to SEALIGHT LED technology and enjoy a safer, clearer, and more confident driving experience—even in the toughest weather.