50W 5000LM COB H4 S2 LED Headlamp for Motorcycle
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50W 5000LM COB H4 S2 LED Headlamp for Motorcycle

Product Name: MOTOLED H4 S2 Motorcycle Light Emitting Diode Headlamp
Lampshade type: Built in
Project Number: H4-S2
Luput power supply: 50 watts
Luminous flux: 5000 millimeters
Lamp chip: COB
IP rate: IP67
Heat dissipation theory: aviation aluminum
Material: Die cast aluminum parts+fan cooling
Decoration: Cars, trucks, electric vehicles, motorcycles, construction vehicles, and sand dune off-road vehicles are all universal.
Availability:
Quantity:
H4S2
H4S2
H4S2
H4S2
H4S2
H4S2


Product Overview


The 50W 5000LM COB H4 S2 LED Headlamp for Motorcycle redefines two-wheeled illumination, delivering a quantum leap in brightness and reliability compared to stock halogen bulbs. With 50W of power generating an astonishing 5000 lumens of output , it’s 300% brighter than traditional 35W halogen headlamps, ensuring every curve, pothole, and pedestrian is visible well in advance. At its heart is COB (Chip on Board) technology paired with a precision projector lens , which focuses light into a sharp, controlled beam pattern with a clear cutoff—reducing glare for oncoming drivers while maximizing road coverage. Its IP67 waterproof rating means it handles heavy rain, pressure washing, and even accidental submersion, while CAN bus compatibility eliminates error codes or flickering on modern motorcycles. Designed as a direct H4 S2 replacement, it offers plug-and-play installation with no wiring modifications, and its 50,000+ hour lifespan ensures years of trouble-free use for daily commuters and long-distance tourers alike.


Product Specifications


Parameter

Details

Power

50W (5000 lumens)

Voltage

DC 12V (optimized for motorcycle electrical systems)

Color Temperature

6000K (cool white)

Waterproof Rating

IP67 (resistant to pressure washing and temporary submersion)

Material

Aviation-grade aluminum housing with copper heat pipes

Interface

H4 S2 plug-and-play (P43t base)

Lifespan

50,000+ hours


Features


COB Technology Advantage: 12 high-efficiency COB chips work in tandem to produce 360° uniform illumination with no dark spots, ensuring consistent light distribution across both low and high beams.

Precision Projector Lens: Focuses light into a sharp, road-hugging beam pattern that extends 50 meters farther than halogen bulbs, with a defined cutoff to prevent blinding oncoming traffic—a critical safety feature for night riding.

CAN Bus Compatibility: Equipped with a built-in intelligent IC driver that communicates seamlessly with motorcycle ECUs, preventing error messages on Honda CB500 (2013+), Yamaha MT-03 (2016+), and Suzuki GSX-R600 (2011+).

Tool-Free Installation: Designed as a direct replacement for H4 bulbs, it fits into existing headlamp housings without adapters or wiring changes—most riders can complete installation in under 10 minutes.

Advanced Heat Management: Features a dual-ball bearing fan (with 50,000-hour lifespan) and multi-layer copper heat pipes that dissipate heat 30% faster than aluminum-only systems, ensuring stable performance during 8-hour highway rides.


Applications


Daily Commuting: Enhances safety during dawn, dusk, or rainy commutes, where low light and glare from other vehicles can obscure hazards.

Long-Distance Tours: Provides consistent, fatigue-free illumination for highway riding and rural roads, reducing eye strain during multi-hour journeys.

Custom & Vintage Bikes: Fits café racers, retro cruisers, and modified motorcycles with H4 headlamp sockets, combining classic style with modern lighting performance.


FAQ


Q: Does it work with my Kawasaki Ninja 400?

A: Yes, it is fully compatible with Kawasaki Ninja 400 models from 2018 onwards, which use H4 headlamp sockets. It also fits other popular models like Ducati Monster 797 (2017+) and BMW G310R (2017+).

Q: Can it be used on a 6V vintage motorcycle?

A: No, this headlamp is specifically engineered for 12V electrical systems . Using it on a 6V system will result in dim output and potential damage to the LED chips and driver circuitry.

Q: How does it compare to HID headlights?

A: Unlike HID systems, it offers instant full brightness with no warm-up time, consumes 60% less power , and has a lifespan 25 times longer (50,000 hours vs. HID’s typical 2,000 hours). It also eliminates the need for fragile ballasts.


MOTOLED H4 S2 Motorcycle Light Emitting Diode Headlamp

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