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Diode Dynamics

Pro LED Bulbs

$219.95 $159.95 Save $60.00

SKU: H8 SL2

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Beginner — under 30 min

Overview

The Diode Dynamics H8 SL2 Pro is a pair of LED bulbs designed to replace H8 size bulbs. These bulbs feature advanced TST LED technology for superior thermal management and offer an industry-leading 2400 lumen output with correct optical focus. The design is fully integrated and compact, making it a direct replacement with plug-and-play installation. They are backed by a limited lifetime warranty.
Show original supplier description
The Diode Dynamics H8 SL2 Pro LED Bulbs provide a significant upgrade in illumination for vehicles using the H8 bulb size. Engineered with next-generation TST (Thermal Separation Technology) LEDs, these bulbs offer superior thermal management, allowing them to operate at higher power levels while maintaining optimal focus. Each bulb delivers an impressive 2400 lumens with a 6000K color temperature, closely matching the beam pattern of original halogen bulbs to ensure proper road illumination and minimize glare. Designed for reliability and ease of installation, the SL2 Pro features a fully integrated, wire-free design with no external drivers or bulky components. This compact form factor ensures excellent fitment within existing housings, and the plug-and-play connector simplifies the replacement process. An integrated, top-mounted cooling fan further enhances thermal management, ensuring consistent performance and longevity even under demanding conditions. The bulbs are constructed from durable materials like Copper PCB and Die Cast A360 Aluminum and have been tested to withstand extreme operating temperatures from -40°C to 85°C. Diode Dynamics backs the SL2 Pro LED bulbs with a limited lifetime warranty, underscoring their confidence in the product's durability and performance. It's important to note the application notice: these LED bulbs are legal in the USA for Fog Light use only and are not compliant with DOT/FMVSS108 for use in headlamps on public roads. They are intended for off-road racing, ATV, and snowmobile use where permitted. Installation is straightforward, typically taking 20-30 minutes with basic tools and requiring no modifications.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandDiode Dynamics
Part NumberH8 SL2
CategoryExterior Components

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Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

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