
LEDPowersport™ Headlight Guide – From Polaris to Can-Am, Honda, and More
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LEDPowersport™ Headlight Guide: Can-Am Defender 2025, Honda 34901-HR3-A21, Polaris 4010253
Use this guide to match our most-searched OEM part numbers with the correct LEDPowersport™ LED upgrade — fast.
Why riders choose LEDPowersport™
- Crisp white output for better trail visibility (no heavy blue tint).
- Powersports-ready design built for vibration, mud, and cold.
- Plug-and-play install on stock housings and wiring.
- USA-based support & lifetime warranty.
Need help? Contact LEDPowersport™ support and we’ll confirm fitment before you buy.
2025 Can-Am Defender — Best Headlight Bulb Upgrade
The 2025 Defender benefits most from our High Power Series kit: bright, focused beams with clean cutoffs for ranch, plow, and trail use.
Shop the 2025 Defender High Output LED Kit • Browse all 2025 Defender options
Quick install overview
- Unplug factory connector and remove halogen bulb (twist CCW).
- Seat locking collar (if included), then insert the LED and twist to lock.
- Connect the LED driver to the OEM plug, secure wiring, test low/high.
- Re-fit dust caps; aim lights to avoid glare. Wear nitrile/latex gloves.
Honda 34901-HR3-A21 — Cross Reference to LED
34901-HR3-A21 is a common Honda OEM headlight bulb code. Replace it with our powersports LED for higher usable light and lower draw.
Shop LED replacements for 34901-HR3-A21
Tip: Snap a photo of your OEM bulb and connector and send it through our Contact page — we’ll confirm the exact LED base before you order.
Polaris 4010253 — Direct LED Upgrade
4010253 appears across multiple Polaris applications. Our LED upgrade delivers crisp white output and plug-in fitment.
Why “LEDPowersport” & “LED powersports” show up as top searches
Customers look for us by name because of our focus on powersports only, fast U.S. shipping, and lifetime warranty. If you discovered us by searching LEDPowersport or LED powersports, you’re in the right place.
FAQ
What’s the best headlight bulb for a 2025 Can-Am Defender?
What LED replaces Honda 34901-HR3-A21?
What LED bulb cross-references Polaris 4010253?
Are LEDPowersport™ bulbs plug-and-play?
Do I need relays, resistors, or extra wiring?
Any install best practices?
Thinking about SII Company for your LED headlights?
Before you decide, see how they stack up against LEDPowersport™ in warranty, beam quality, shipping speed, and real-world performance.