Diode Dynamics H11/H8/H9 SL2 Pro LED Bulbs - Multi-Pack

 

The Diode Dynamics H11/H8/H9 SL2 Pro LED Bulbs - Multi-Pack gives customers a direct LED replacement option for compatible H11/H8/H9 factory bulb positions. It is built for shoppers who want a cleaner lighting appearance, stronger usable output, and a straightforward upgrade path without changing the entire lamp housing.

This LED replacement bulb pack is designed around the Diode Dynamics SL2 Pro platform. The bulb is made for fog light or forward lighting replacement, with plug-and-play installation in compatible housings and a compact body that helps simplify the swap from an original halogen bulb.

The SL2 Pro design uses advanced TST LED technology, an integrated cooling approach, and a compact wire-free body to help support stronger output while keeping installation clean inside compatible housings. The result is a practical upgrade for customers who want more confidence from their existing forward lighting location while keeping the installation focused on the bulb itself.

This version uses the H11/H8/H9 bulb size and includes pair or four-pack. The lighting package is offered with 6000K cool white output, 2400 lumens per bulb, 22 watts of input power, and a 9-30V operating range, giving customers a clear way to match the bulb to the selected vehicle application.

The 6000K cool white output gives the lighting position a crisp, modern appearance that pairs well with newer truck and SUV lighting styles. For fog light and DRL positions, customers should confirm the bulb size and installation location before ordering. Fitment is matched to the selected vehicle, trim, and original bulb size, so customers should verify the factory bulb position before installation.

Whether customers are upgrading for nighttime visibility, fog light performance, lighting appearance, trail driving, backroad use, or a cleaner replacement for aging halogen bulbs, the Diode Dynamics Diode Dynamics H11/H8/H9 SL2 Pro LED Bulbs delivers a compact LED upgrade with dependable everyday usability. Now Available at LEER!

 

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Features & Specifications

Product Type: Led replacement bulb pack

Brand: Diode Dynamics

Series: SL2 Pro

Bulb Size: H11/H8/H9

Light Quantity: Pair or four-pack

Lighting Technology: LED

Color Temperature: 6000K cool white

Measured Output: 2400 lumens per bulb

Input Power: 22 watts

Operating Voltage: 9-30V

Bulb Material: Plastic

Fitment: Vehicle-specific by selected application and factory bulb size

Functionality:

• Direct replacement for compatible H11/H8/H9 factory bulb locations
• LED upgrade for a cleaner and more modern lighting appearance
• Improved forward visibility compared with aging halogen bulb performance
• Plug-and-play style installation in compatible housings
• Compact construction that helps fit inside supported lamp assemblies
• Useful for fog light, DRL, headlight, or forward lighting positions where the selected bulb size is correct
• Good choice for customers refreshing worn bulbs or matching other LED lighting upgrades

 

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Available Options

The H11/H8/H9 SL2 Pro LED Bulbs are available in different package quantities for customers replacing one lighting location or matching multiple forward lighting positions at the same time.

• Pair - Includes two bulbs for customers upgrading a standard left and right lighting position with matching SL2 Pro output.
• Four-Pack - Includes four bulbs for customers who need a matched set for multiple compatible forward lighting positions on the same vehicle.

Choose the pair for a standard two-bulb upgrade, or choose the four-pack for a broader matched replacement set.

 

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Why Choose

This product is ideal for customers who want a compact LED bulb upgrade that improves lighting appearance and helps maintain a simple replacement process.

• Direct replacement design keeps the upgrade focused on the factory bulb location
• SL2 Pro output supports customers who want a stronger forward lighting upgrade
• Compact body helps reduce fitment concerns inside compatible housings
• LED output gives the lighting position a cleaner, more current appearance
• Designed for customers who want a practical upgrade without replacing the entire lamp assembly
• Useful for refreshing older lighting and matching other LED upgrades on the vehicle
• Clear bulb-size identification helps customers match the correct replacement to the selected vehicle
• Limited lifetime warranty support adds confidence after installation

 

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What's Included

• Diode Dynamics SL2 Pro LED bulb package
• Pair or four-pack for the selected configuration
• Installation hardware or accessories only when included with the selected application

Note: Confirm included components before installation.

 

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Installation Notes

• Confirm the factory bulb size, housing style, and selected vehicle application before ordering the H11/H8/H9 bulb.
• Installation typically involves removing the original bulb, seating the LED replacement, and checking connector engagement before final testing.
• Aim and beam pattern should be checked after installation so the light is positioned responsibly for the intended use.
• LED replacement bulb use can be restricted by location and application; confirm applicable rules before using the vehicle on public roads.

Buyer is responsible for use in accordance with applicable vehicle, road, off-road, towing, racing, and local laws.

 

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Warranty Information

Diode Dynamics replacement LED bulbs are backed by limited lifetime warranty support. Coverage is intended to give customers confidence in the lighting upgrade when the product is installed and used properly in a compatible application.

Warranty coverage typically excludes improper installation, misuse, modifications, electrical issues, overloading, tampering, impact damage outside warranty terms, or non-compliant use. Proof of purchase may be required for warranty claims.