The SEALIGHT® S7S Series represents the ultimate lighting upgrade for drivers seeking the brightest H7 LED headlight bulbs to conquer the dark. Engineered as a high-performance H7 halogen bulb replacement, these bulbs provide a massive leap in both reliability and luminosity, ensuring you navigate every curve with total confidence.

Main Features

800% Brighter Than Halogen

Eliminate the stress of driving with dim, yellow lights. These H7 110W LED headlight bulbs utilize premium CSP chips to produce a powerful 6500K diamond white light that reaches significantly further, allowing you to spot obstacles and road signs much sooner.

Precision Beam Control

Raw power is nothing without focus. The S7S series is designed with a 1:1 filament position, mirroring factory halogens to provide a sharp cutoff line. This ensures maximum light on the road while protecting the vision of oncoming drivers.

Seamless CANbus Compatibility

Avoid the frustration of "bulb out" warnings common with inferior LEDs. The S7S is specifically engineered for H7 LED bulbs to draw 55W per bulb, effectively simulating the factory electrical load to bypass 99% of vehicle sensitive systems.

Unrivaled Thermal Management

To maintain peak performance, these H7 110W LED bulbs feature a triple-layer cooling system. A 15,000 RPM silent turbo fan, liquid-cooled copper tube, and aviation-grade aluminum heat sink work together to ensure a lifespan of over 60,000 hours.

Effortless Integration

No bulky external drivers or complex wiring harnesses. The compact, integrated design means these H7 12V 55W LED bulbs fit perfectly into your factory housing and dust covers, making the transition to LED as simple as swapping a standard bulb.

Technical Specifications

• Series: SEALIGHT® S7S Series
• Bulb Size: H7
• Brightness: 28,000 Lumens per set
• Power: 110W per set (55W per bulb)
• Color Temperature: 6500K White
• Lifespan: Over 60,000 Hours
• Waterproof Rating: IP68

Package Contents

• 2× SEALIGHT® S7S H7 LED Headlight Bulbs
• 1× User Manual
• 1× Pair of Installation Gloves

FAQs

Will these H7 LED headlight bulbs fit my vehicle?

These bulbs are a direct replacement for vehicles using H7 halogen bulbs. We recommend checking your vehicle's manual or current bulb casing to confirm the H7 size before ordering.

Do I need an extra decoder for these 110W H7 bulbs?

Most vehicles will not require a decoder. The S7S series is designed for OEM-load matching, which handles the CANbus system requirements for 99% of vehicles. If your vehicle is exceptionally sensitive, our support team can assist with a dedicated decoder.

Is the installation of this H7 halogen bulb replacement difficult?

Not at all! The S7S features a 1:1 wireless design. It is a true plug-and-play solution that typically takes less than 3 minutes to install, with no tools or extra wiring needed.

Will these 6500K white LED bulbs cause glare for other drivers?

No. The SEALIGHT® S7S series is engineered with a precision beam pattern that replicates the factory halogen filament location. This creates a clear cutoff line that keeps the light focused on the road and away from the eyes of others.

How do these H7 110W LED bulbs handle extreme weather?

These bulbs are IP68 rated, meaning they are fully waterproof and dustproof. Combined with their advanced heat dissipation, they are built to perform reliably in temperatures ranging from -40°F to +176°F.