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CHUSYYRAY High-Performance H1 LED Headlight Bulbs – 4-Pack Ultimate Upgrade

Say goodbye to dim halogens forever! The CHUSYYRAY H1 LED bulbs deliver a massive 500% brightness increase with cutting-edge technology. This 4-pack (2 complete pairs) provides a complete upgrade for both your high and low beams, featuring a fanless design, intelligent CANBUS compatibility, and an IP68 waterproof rating for reliable, high-output performance in all conditions.

Key Features & Benefits

Extreme 500% Brightness Increase: Equipped with 16 high-power, dual-sided LED chips per bulb, producing a powerful 8000 lumens per pair (4000 LM per bulb) of crisp 6000K white light. Provides a wider, longer, and safer illumination area with no dark spots or glare.
Advanced Fanless Cooling System: Utilizes a high-performance 6063 aviation-grade aluminum heat sink that directly covers the circuit board's core area. This innovative design effectively solves heat dissipation issues without a fan, eliminating fan noise and potential failure points, ensuring a 50,000+ hour lifespan.
Perfect Beam Pattern & Safety: The high-power chips are derived from a precise 2mm layout, creating a smooth cutoff line with no scattered light. The low beam offers a wide spread with a clear cutoff, reducing blind spots. The high beam provides a long, broad illumination distance, significantly improving safety.
Intelligent & Stable Operation: Features a built-in smart IC driver with constant current control for stable input current, protecting the circuit and enhancing performance. The CANBUS-ready design ensures error-free operation on 99% of vehicles, with no flickering and anti-radio interference.
Rugged IP68 All-Weather Build: Rated IP68 waterproof and dustproof, these bulbs are built to withstand rain, snow, fog, and dusty conditions, ensuring consistent, safe operation in any weather.
True 1:1 Plug-and-Play Installation: Mini 1:1 size matches original halogen dimensions. Features a non-polarity design and wireless construction for a hassle-free installation that takes just minutes. The adapter ring can be rotated 360° for perfect alignment.

Technical Specifications

Bulb Type: H1 (For both High and Low Beam applications, depending on vehicle setup)
Quantity: 4 Bulbs (2 Complete Pairs)
LED Chip: 16 x High-Power Dual-Side Chips per Bulb
Brightness: 500% Brighter than Halogen
Total Lumen Output: 8000 LM per Pair (4000 LM per Bulb)
Color Temperature: 6000K Clear White
Power Consumption: 80W per Pair
Input Voltage: DC 12V-24V (Universal)
Cooling System: Fanless Design with 6063 Aviation Aluminum Heat Sink
Smart Features: Built-in Smart IC Driver, Constant Current, CANBUS Ready
Waterproof Rating: IP68
Lifespan: >50,000 Hours
Beam Pattern: Wide Low Beam with Clear Cutoff, Long-Range High Beam
Construction: High-Quality Aluminum + ABS
Installation: Direct replacement, Plug and Play, Non-Polarity

Compatibility & Installation Notes

Socket Type: Your vehicle's headlight socket must be H1. This bulb is a direct replacement for H1 halogen bulbs.
CANBUS Systems: While compatible with 99% of vehicles, some models with sensitive CAN-BUS systems may require an additional load resistor or decoder (sold separately) to prevent error codes or hyper-flashing.
Fitment Verification: Fitment guides may not be 100% accurate. The only sure way is to check your vehicle's owner's manual or physically remove a current bulb to confirm it is an H1 type.
Application: Can be used for High Beam, Low Beam, Fog Lights, or Driving Lights, depending on your vehicle's configuration. Always confirm the intended application.

General Applications

This 4-pack is ideal for upgrading:

Headlight High Beams
Headlight Low Beams
Auxiliary Driving Lights / Fog Lights (where H1 socket is used)

(Two bulbs are typically used per vehicle for a complete headlight upgrade. The 4-pack allows you to upgrade two vehicles or have spares.)

Simple 10-Minute Installation

Ensure the vehicle is off and lights are cool.
Access the headlight assembly from behind.
Remove the dust cover and disconnect the old bulb.
Insert the CHUSYYRAY H1 LED bulb. If it doesn't light, rotate it 180° (non-polarity).
Adjust the rotatable adapter ring for proper beam orientation.
Reconnect, secure the cover, and test the lights.

Package Includes

4 x CHUSYYRAY H1 LED Headlight Bulbs (6000K White)

CHUSYYRAY Quality Assurance

Manufactured to strict quality standards with high-grade aluminum and ABS materials. If you are unsure about fitment for your specific vehicle (Make, Model, Year), please contact us or check your owner's manual before ordering.

Light Up the Night with Confidence. Get 4 Bulbs for the Ultimate Upgrade!

On Feb 27, 2026 at 01:34:42 PST, seller added the following information: