OXILAM H11 9005 LED Bulbs Combo Pack of 4 — 6500K Cool White, 1:1 Fit, IP68 Waterproof

OXILAM H11 9005 LED bulbs are a plug-and-play halogen replacement set that delivers up to 70000 lumens per set, a crisp 6500K cool white color, and a true 1:1 size for easy installation.

These OXILAM H11 9005 bulbs are engineered as a direct upgrade for H11/H9/H8 and 9005-HB3 sockets, combining a compact form factor with modern LED chip technology. The kit is designed to fit factory housings without extended bases or bulky drivers, offering a bright, consistent beam while maintaining road-legal beam shape. Durable materials, active cooling, and IP68-rated sealing make the set suitable for everyday driving and wet conditions.

How much brighter are these bulbs compared with stock halogen lights?

These LEDs claim a dramatic increase in perceived brightness and usable light on the road. The specified output reaches 70000 lumens per set, represented as roughly 900% brighter than typical halogen bulbs, and the 6500K color produces a neutral-cool white that enhances contrast at night.

• 70000 lm total light output per set (manufacturer spec)
• 6500K cool white for clearer edge definition
• 16 high-output LED chips per bulb for broad coverage

Will these fit in my car's headlight or fog light housing?

OXILAM built these bulbs to match the original halogen footprint so they slide into most housings without modification. The true 1:1 size eliminates the need for extended adapters or external drivers, allowing a straightforward swap in many vehicles.

• Designed to match halogen dimensions for easy installation
• Plug-and-play wiring for H11/H9/H8 and 9005-HB3 sockets
• Pack of 4 included for multiple lamp upgrades at once

Are these bulbs reliable and long lasting?

Reliability comes from a combination of materials and thermal management: an aviation-grade aluminum body, copper baseboard, and a high-speed silent fan dissipate heat rapidly to preserve LED life. The manufacturer rates the expected service life in years rather than months, assuming normal use and proper installation.

• Aviation aluminum housing and copper board for improved heat transfer
• Built-in 12,000 RPM silent cooling fan for active temperature control
• IP68 waterproof rating for protection against dust and water

Will these cause dashboard errors or flicker with my vehicle's electronics?

OXILAM integrates a linear intelligent IC driver designed to work with most vehicle CANbus systems, reducing the chance of errors or flicker. A large share of modern cars should accept these bulbs without additional hardware; some sensitive models may still need a decoder or resistor to eliminate error codes.

• Built-in intelligent driver for broad compatibility with vehicle electronics
• Works with approximately 99% of vehicles without extra components
• If needed, external decoders are an available solution for specific canbus systems

Who is this for: Drivers looking for a straightforward HALOGEN-to-LED upgrade that improves night visibility and modernizes light color while keeping installation simple. These bulbs suit owners who want higher output without modifying headlamp housings, those who need a weather-resistant option for daily driving, and anyone replacing multiple forward lamps at once — especially when a compact, plug-and-play solution is preferred.