H4 BA20D H6 CSP LED Motorcycle Headlight Bulb | Dual Color
H4 BA20D H6 CSP LED Motorcycle Headlight Bulb | Dual Color
H4 / BA20D / H6 CSP LED Motorcycle Headlight Bulb — Dual White & Yellow Hi-Lo Beam
Upgrade your motorcycle, scooter, or ATV with this high-performance CSP LED headlight bulb. Available in H4, H6, and BA20D socket types, this single bulb delivers a switchable dual-color white and yellow hi-lo beam with a brilliant 6000K output — giving you a wider, brighter, and more focused beam for confident night riding and low-visibility conditions.
Built from aviation-grade 6063 aluminium with an integrated groove cooling design, heat dissipates fast to protect the chip and extend bulb life well beyond 5,000 hours. With an IP68 waterproof rating and an operating temperature range of -40°C to +80°C, this bulb handles everything from freezing mountain passes to scorching summer rides.
Key Features
- Dual Color Beam: White + White or White + Yellow (low beam) — switchable for road conditions and personal preference
- CSP LED Chip: Energy-efficient, long-lasting chip technology delivering up to 20,000 LM output — far brighter than halogen
- 6000K Color Temperature: Crisp, daylight-white illumination for maximum road visibility
- Universal 12V–80V Compatibility: Plug-and-play fitment — no wiring modifications needed on most bikes and scooters
- HD Lens with Focus Line: Precision 360° beam angle for even, shadow-free road coverage
- IP68 Waterproof: Fully sealed against dust and moisture ingress
- Aviation Aluminium 6063 Body: Lightweight, fast-cooling heat-sink construction for extended lifespan
- Socket Types: H4, H6, BA20D
- Lifespan: >5,000 hours
- Working Temperature: -40°C to +80°C
Technical Specifications
| Model | 20000LM |
| Voltage | DC 12V – 80V |
| Color Temperature | 6000K |
| Beam Angle | 360° |
| Waterproof Grade | IP68 |
| Material | Aviation Aluminium 6063 |
| Socket Type | H4, H6, BA20D |
| Lifespan | >5,000 hrs |
| Working Temp. | -40°C ~ +80°C |
Compatible Vehicles
Designed to fit most motorcycles, scooters, motor bikes, ATVs, UTVs, and boats using H4, H6, or BA20D bulb sockets.
What's in the Box
1× or 2× LED Motorcycle Headlight Bulb (select your quantity above)
Made in Mainland China.
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Learn more: FuelEconomy.gov driving efficiency guidance
Frequently Asked Questions
Q: Which socket types does this LED motorcycle headlight bulb fit?
A: This bulb is available in H4, H6, and BA20D socket types, making it compatible with the vast majority of motorcycles, scooters, ATVs, and similar 12V–80V vehicles that use these standard headlight socket configurations.
Q: What is the difference between the White+White and White+Yellow color modes?
A: In White+White mode, both the high and low beams emit a bright 6000K daylight-white light for maximum clarity. In White+Yellow mode, the low beam switches to a warm yellow tone — popular for foggy or wet road conditions where yellow light reduces glare and improves contrast against the road surface.
Q: Is this LED bulb a direct plug-and-play replacement for my halogen bulb?
A: Yes — this bulb is designed as a direct replacement operating on DC 12V–80V, which covers virtually all standard motorcycles and scooters. No wiring modifications are required in most cases. We recommend confirming your vehicle's socket type (H4, H6, or BA20D) before purchasing.
Q: How does the bulb handle heat and weather?
A: The aviation-grade 6063 aluminium body features an integrated groove heat-sink that rapidly dissipates heat to protect the CSP chip. Combined with an IP68 waterproof rating and a working temperature range of -40°C to +80°C, the bulb is built for all-weather, year-round riding conditions.