IPF H8 H11 H16 Deep Yellow Fog LED Bulbs 2400K | Pack of 2

Key Features & Benefits

• Penetrating 2400K Deep Yellow Output: Generates up to 2000 lumens per set of rich, amber-yellow light that reduces glare and backscatter in thick fog, heavy rain, dust, and snow.
• Patented On-Bulb Beam Angle Adjustment: Features an outer aiming dial on the rear of the bulb, enabling instant beam rotation and alignment while the lamp remains installed.
• Resin-Safe Low 12W Power Draw: Operates at a low wattage to suppress calorific heat buildup, preventing lens melting or deformation on lightweight plastic resin fog housings.
• Universal Multi-Socket Fitment: Engineered with a versatile base that directly replaces halogen bulbs in standard H8, H11, and H16 (PGJ19-1, PGJ19-2, PGJ19-3) sockets.
• Compact EMI Noise-Reduced Driver: Includes a 40g external driver unit with built-in electromagnetic interference shielding to ensure zero FM radio static.
• Direct Plug-and-Play Installation: Connects straight into factory wiring harnesses without wire cutting, splicing, or complex relay harness modifications.

Vehicle Compatibility Section

The IPF 104FLB Deep Yellow LED conversion set is engineered for vehicles equipped with standard H8, H11, or H16 fog light housings.

Cross-Reference Bulb Socket Compatibility:

• Base Sizes: PGJ19-1 (H8), PGJ19-2 (H11), PGJ19-3 (H16).
• Equivalent Sizes: H8, H11, H16, H11LL, H8LL, H16LL.

Popular Vehicle Applications: 

Widely used in factory fog light assemblies across popular Asian imports, trucks, and domestic vehicles, including Toyota (Tacoma, 4Runner, Tundra, RAV4, Camry), Lexus (RX, IS, GX), Honda (Civic, Accord, CR-V), Acura (MDX, RDX), Subaru (WRX, STI, Outback, Forester, Crosstrek), Nissan (Frontier, Xterra), Ford, Chevrolet, GMC, Jeep, Hyundai, Kia, BMW, Audi, and Volkswagen.

System Compatibility Note: LED bulbs require full 12V power. If your vehicle's fog light circuit doubles as a reduced-voltage Daytime Running Light (DRL), an auxiliary relay harness or load equalizer may be needed to prevent flickering.

Performance & Visibility Section

Factory halogen fog bulbs emit a dim, 3200K yellowish-white beam that reflects off water droplets in fog, snow, and rain, creating blinding glare. Upgrading to the IPF 104FLB 2400K Deep Yellow LED kit transforms foul-weather driving by projecting a rich, low-kelvin light beam that slices through environmental haze without reflecting into the driver's eyes. IPF's precise optical engineering aligns the high-luminance LED chips to match halogen filament locations, providing wide shoulder coverage, crisp cut-off boundaries, and enhanced road contrast when visibility drops.

OEM Quality & Reliability Section

Sourcing authentic Japanese IPF Corporation products from HID Concept.com guarantees strict ISO9001-certified manufacturing and genuine motorsport heritage. Established in 1946, IPF is a globally recognized pioneer in off-road and OEM automotive illumination. Unlike generic unbranded yellow LED bulbs that fade, overheat, or melt plastic housings, the IPF 104FLB uses high-grade LED emitters, an extruded aluminum heatsink, and a dedicated EMI-shielded driver for long-lasting performance.

Installation Information

Installing the IPF H8 H11 H16 104FLB Deep Yellow Fog LED Bulbs is a straightforward, 100% plug-and-play process. First, switch off your vehicle's ignition and fog lights, allowing the lamp housings to cool down completely. Access the rear of the fog light assembly beneath the bumper, turn the original halogen bulb counterclockwise, and gently extract it. Unplug the factory wiring connector, attach it directly to the compact IPF inline driver harness, and lock the new IPF LED bulb into the housing by turning clockwise. If the beam pattern requires rotation, adjust the dial on the rear of the IPF bulb body to fine-tune beam alignment without removing the bulb. Finally, turn on your fog lights to confirm brilliant, flicker-free yellow illumination.

Note: Depending on the vehicle may trigger an error message and/or a hyperflash. In case this happens, please install a CANbus to eliminate the error. 

Application Note: LED bulbs from all brands are not compliant with DOT / FMVSS108 and are not street-legal in the USA. LED bulbs are only legal in the USA for Fog Light use. LED bulbs are legal for off-road use in ATV, snowmobile, and off-road racing use. International law and regulations vary by country.