ATVATMT H11 H9 LED Fog Light Bulbs for Chevrolet Silverado 2500/3500 HD 6500K Bright White Pack of 4 — Plug-and-Play, Low Power

Bright, plug-and-play H11/H9 LED fog light bulbs by ATVATMT that deliver crisp 6500K white light and simple installation for Chevy Silverado 2500/3500 HD models.

If you want a straightforward upgrade for your Silverado's fog lights, these ATVATMT H11/H9 bulbs are built to produce a clean, bright white beam while keeping power draw low. Designed to fit many Chevrolet Silverado models from recent years, the kit includes four bulbs, an external power supply for stable operation, and gloves so you can install them without touching sensitive surfaces. A two-year replacement service (excluding human damage) backs the set.

Will these bulbs fit my Chevrolet Silverado model?

These ATVATMT H11/H9 bulbs are specified for Chevrolet Silverado 2500 HD and 3500 HD model years 2020–2025 and certain Silverado 1500 custom trims for 2022–2025. Confirm your vehicle’s fog light socket type (H11/H9) before purchase to ensure compatibility.

• Compatible: Silverado 2500 HD and 3500 HD (2020–2025).
• Compatible: Silverado 1500 custom models listed for 2022–2025.
• Socket check: confirm H11 or H9 fog light fitting in your owner’s manual or on the existing bulb.
• Includes four bulbs to replace both fog lamp assemblies and spares.

How bright and what color is the light?

The bulbs output a 6500K bright white color that enhances contrast and visibility at night without introducing excessive bluish glare. ATVATMT rates this upgrade as significantly brighter than many stock halogen fog lamps while maintaining a focused beam pattern for road illumination.

• Color temperature: 6500K bright white for clearer road detail.
• High lumen performance for improved low-light recognition.
• Designed to reduce stray scatter and maintain beam focus.
• Balanced brightness to help visibility while aiming to minimize oncoming driver discomfort.

Do these LEDs require extra wiring or special adapters?

The ATVATMT set includes an external power supply to ensure steady current and reduce flicker, making the bulbs effectively plug-and-play for most compatible fog lamp housings. No complex rewiring or resistors are generally needed, and the quick-install design is suitable for DIY replacement.

• External power supply included for reliable operation.
• Plug-and-play installation—no professional tools usually required.
• Comes with gloves to protect bulb surfaces during fitment.
• Low power draw helps limit strain on vehicle battery and alternator.

How long do these bulbs last and what support is offered?

ATVATMT engineers the LEDs for energy-efficient operation to help extend both bulb and vehicle electrical component life compared with higher-draw options. The package comes with a two-year replacement service for non-human damage, providing extra assurance after purchase.

• Low power consumption designed to delay circuit aging.
• Included external driver helps stabilize voltage and reduce stress.
• Two-year replacement service (excludes user-caused damage).
• Pack of four bulbs plus gloves—ready for a full fog light refresh.

Who is this for: Drivers of Chevrolet Silverado 2500/3500 HD (and compatible Silverado 1500 custom trims) who want a reliable, brighter white fog light upgrade that’s easy to install themselves. It’s suited for vehicle owners seeking improved night and poor-weather visibility from a low-power, externally driven LED kit backed by a two-year replacement option.