Nilight 2PCS H4/HS1 LED Motorcycle Headlight Bulb
 1:1 Mini Halogen Design
 Professional Beam Pattern
 Built For Upgrade
 High Efficiency Cooling System
 Built-IN Intelligent Driver
 High Penetration
 400FT Further Distance
 High Compatibility

Nilight 2PCS H4/HS1 LED Motorcycle Headlight Bulb CSP Chips 6000K 9003 HB2 Hi/Lo Beam Light Conversion Kit for Motorbike,2 Years Warranty

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30 Days Returns

Nilight will accept returns for up to 30 days from the date of purchase. Please include all original items in your return shipment. Incomplete returns may not be eligible for a full refund. Returns within 30 days or purchase will receive a full refund for the purchase price of the product.

No returns will be accepted after 30 days. Nilight will provide a return shipping label upon request.

Non-contiguous US residents and International residents – including Alaska, Hawaii, Canada and Mexico – are responsible for return shipping charges. Refunds will be applied to the original payment method that was used. Refunds are generally issued within 5-10 business days of Nilight receiving all returned goods. Your bank may require additional processing time to reflect the refund in your account.

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2024 Product Guide

About this item

  • Hassle-free Installation: True 1:1 same size as halogen, 100% fitness to all vehicles, no need for modification. Plus the plug is polarity-free, just plug and play, and suits for original H4/HS1 socket.
  • Professional Beam Pattern: Adopt ultra slim side design and the same light position and light shield, ensure the led bulb creates the closest professional beam pattern as the original halogen light, perfect cutoff without glare, excellent brightness without any dark spot
  • Instant 200% Brighter & Power Saving: With zero-second "warm up" time, LED bulbs to get 200% brighter light and reach a broader and further distance. Greatly enhances visibility, helps you spot hazards earlier, and ensures you a safer and more relaxing driving on the commute road. Also gets a 75% power saving compared with halogen light
  • Super Compatibility: Generally suited for all motorcycles for upgrade purposes. It works perfectly with DC 9-60V and AC 12-48V motors, including some Japanese AC motors and Chinese 36V Scooters. Solve radio interference issues and 99% computer system error. Some extreme sensitive motors might need an extra decoder
  • High Performance & Long-lasting: All in premium aviation aluminum body, adopt CSP technology, combined with superconducting copper tube and double-side red copper substrate for the highest efficient heat dissipation to maintain the stable light output. The built-in driver also has an intelligent temperature control function for self-protection. Extending a longer lifetime to more than 30,000 hours

H4 LED Motorcycle Headlight Bulb

Nilight H4/9003 HB2 HS1 Hi/Lo Beam LED Motorcycle Headlight Bulb

Built for a brighter and safer drive!


  • Model: H4/9003/HB2, HS1
  • Operating voltage: DC 9-60V, AC 12-48V, fit for nearly all motors
  • LED chips: CSP
  • LED Power:25W/PC
  • Lumen: 1800LM
  • Power Saving: 75%
  • Color Temperature: 6000K
  • Lifespan: More than 30,000 Hours
  • Operating Temperature: -104℉~+ 185℉
  • Bulb Base: P43t, PX43t
  • Functions: High/Low Beam
  • Standard plug: polarity free, plug and play to H4, HS1 socket
  • Shell Material: aviation aluminum 6063

Nilight 2PCS H4/HS1 LED Motorcycle Headlight Bulb

Key Features

1:1 Mini Design

1:1 Mini Design

True 1:1 same size as halogen, 100% fitness to all vehicles, no need for modification

Super Compatibility

Super Compatibility

Works perfectly with DC 9-60V and AC 12-48V motorcycle, UTV, and ATV.

Optimal Heat Dissipation

Optimal Heat Dissipation

All in premium aviation aluminum body, adopt CSP technology, and double-side red copper substrate technology for the highest efficient heat dissipation.

75% Power Saving

75% Power Saving 

LEDs are much lower power consumption. Saving 75% power compared with halogen lamp.

Customer Reviews

Based on 12 reviews
Quentin Lang
Crisp white light

Bought this purely for cosmetic purposes for my Kymco People. That and also so I'm more visible to cars. At idle the light does flicker, but I'm guessing because it doesn't have as much wattage as an incandescent bulb. Its good to know that if I do have to drive at night, I'll be able to see better, especially since I get tunnel vision at night.

Abigale Crist
2021 Can Am 570 XT Perfect fit, swapping out the bulbs took all of 5 mins.

Very bright white - this fit my Can Am 570 XT as advertised. Arrived in good box well protected. Happy customer.

Bernita Tremblay
Awesome bright white light

The media could not be loaded.  Worked great in 2012 Genuine Buddy 170i light assembly. More than doubled my night vision. The bulb is the same size as the original and fits right in place. I had to flatten out the tiny metal pins mashed out of the bulb surface mount to get a tight fit.Update: had to adjust out my light beam as it was set to the limitations of the previous beam. This light gives me almost the same vision as my new Jeep Cherokee does with two headlights. Unbelievable. I can now safely run at full speed on back roads at night. Thanks Nilight.

Hazle Armstrong
Noticeable difference

My scooter has dual high beams and there is definitely a noticeable difference in the brightness from the stock incandescent bulbs. I do alot of night riding so these bulbs help alot on the dark roads in my area.

Efren Gutkowski

Todo bien el producto y rápida entrega

Aileen Casper
Nice and bright with low power draw

This is my third time purchasing these for three different scooters. If you want to see and be seen, this is what you need. They come with various bases to fit just about any scooter/motorcycle.

Hazle Murray
1 bulb Not a pack!

It states one "PACK" ........ was only one bulb. No hi/lo beam, just bright! I'm only using it on an atv, so my complaint on the light is miming. Mad about the one bulb. That needs correction!

Thaddeus Goldner
Not bad

Quick install bright light

Otto Gottlieb
Great upgrade!

I put this on my 2019 250 KTM EXC-F and it is so much better than the stock headlamp. Provides a much better coverage in the front and peripherals. Very bright for trail night riding.

Tad White
Very bright

Bright with a nice horizontal line

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