
AUXITO H3 LED Fog Light Bulbs 3000K Yellow — Pack of 2
by AUXITO
Key Features
- 6x CSP LED chips per bulb deliver up to 600% more brightness than OEM halogen H3 bulbs
- 3000K yellow output penetrates fog and rain more effectively than cool white LEDs
- 1:1 OEM form factor fits H3 housing and factory socket — true plug-and-play in under 5 minutes
- All-aluminum body with copper substrate enables efficient heat dissipation and 10-year rated lifespan
- Built-in IC CANBUS decoder eliminates error lights on 99% of vehicles without additional hardware
- 2-year warranty included; AUXITO provides free decoder for sensitive vehicle models on request
Product Details
- Brand
- AUXITO
- Part #
- AUXITO-USGFH3GKGY2
- Category
- Fog Lights
- ASIN
- B0D5474TZ8
AUXITO H3 LED Fog Light Bulbs 3000K Yellow — Pack of 2 — Overview
Fog lights are only as useful as the bulb inside them, and if you're still running stock H3 halogens, you're leaving a significant amount of visibility on the table. AUXITO's H3 LED fog bulbs in 3000K yellow address that directly, packing six CSP chips into each bulb to produce output up to 600% brighter than the halogens they replace. The warm yellow color temperature is a deliberate choice — in fog, rain, or heavy road spray, 3000K light scatters far less than cooler white alternatives, giving you a wider, more usable field of view when conditions get genuinely bad.
AUXITO engineered these to a true 1:1 OEM dimension, with an ultra-thin 0.03-inch chip profile that mirrors the original halogen filament position as closely as possible. That precision matters: it means the beam pattern stays clean and focused inside your existing reflector housing with no dark spots, hot spots, or scattered glare. Installation is plug-and-play into your factory H3 socket with no adapter harness, no wiring modifications, and no special tools — most installs are done in under five minutes.
Longevity is handled by a fully aluminum body paired with a copper substrate, a combination that pulls heat away from the chips efficiently enough to support a claimed 10-year service life without brightness degradation. A built-in intelligent IC driver with linear decoding technology means these are CANBUS-ready out of the box and compatible with the vast majority of vehicles without triggering fault codes. For the rare sensitive build, AUXITO will supply a decoder at no charge through their support team.
For BMW owners running H3 fog light housings, this is one of the cleanest bolt-in lighting upgrades available at the price point — no retrofitting, no harness cutting, just noticeably better illumination in the conditions where your fog lights actually matter. The 2-year warranty adds further peace of mind to what is already a well-engineered, long-lasting unit.

