Dual Color for Any Weather

One-second quick switch between 6500K cool white for maximum nighttime visibility and 3000K golden yellow offers exceptional penetration in fog, rain, or snow. The beam focus stays identical when switching colors—no height or angle shift, ensuring safe and consistent road illumination

Perfect Beam Pattern

15000LM output with new-gen chips, the M5 Series H11 LED bulbs delivers 1000% brighter lighting than stock bulbs. Dual-sided board design with a 1.5mm optical alignment generates a factory-like beam—no dark spots, no glare to oncoming traffic, and a sharp cut-off line for ultimate road safety

Compact 1:1 Mini Size 

Matches original halogen bulb size for direct fit into housings without dust cover modifications. Polar-free design means plug-and-play in seconds. No external drivers or extra wires—perfect for DIY users

Intelligent Color Memory & Sync Reset

Yellow light mode features memory function: stays on yellow after restart if off for >2 seconds. White mode is non-memory for standard sequential switch (white-yellow-white-yellow). If two bulbs show mismatched colors, simply toggle 3 times to resync—smart and user-friendly

Durable & Reliable for Long-Term Use

60,000-hour lifespan with aviation-grade aluminum body and built-in copper tube for rapid heat dissipation. IP68 rated against rain, dust, and humidity. EMC anti-interference ensures stable performance without affecting vehicle electronics