A big thanks to Tipsy Rippers for providing the real-world footage and insights that make this comparison possible. In Cody’s earlier headlight comparison, the matchup between Lasfit and Auxito wasn’t entirely fair—Lasfit simply didn’t have a bulb in the same performance category at the time. Now, with the release of the Lasfit LS Plus 4th Gen LED bulbs, the playing field is finally level. This new LS Plus series is engineered to compete head-to-head with Auxito’s high-output LEDs, bringing major upgrades in brightness, thermal management, and build quality. In this review, we take a fresh look at both brands, comparing their pricing, specs, installation experience, brightness, beam pattern, and overall real-world performance to see which LED headlight upgrade truly comes out on top.
Specs & Pricing Overview: Lasfit LS Plus LED Headlight Bulb vs. Auxito LED Headlight Bulbs
To help readers quickly understand the performance and value differences between the two LED headlight options, here is a structured, side-by-side comparison. The Lasfit LS Plus 4th Gen is positioned as a premium-performance LED bulb, while the Auxito aims to deliver strong brightness at a more affordable price point. Both offer unique strengths, and both brands typically feature discounts during seasonal promotions such as Black Friday.
Side-by-Side Comparison Table
Feature / Spec |
Lasfit LS Plus 4th Gen |
Auxito (Y19 Series) |
Price Range |
$129.99 |
$110.00 |
Power Output |
65W per bulb (130W/set) |
40W per bulb (80W/set) |
Brightness |
6,500 LM per bulb (13,000 LM/set) |
8,000 LM per bulb (16,000 LM/set) |
Color Temperature |
6000K Bright White |
6500K Cool White |
LED Chips |
12× 4575 66×66MTL chips |
LMP CSP chips |
Beam Pattern |
360° adjustable, halogen-like focus |
0.079" ultra-thin board; strong cutoff |
Cooling System |
Dual 2.0mm copper tubes + external driver + 30mm 15,000RPM fan + aluminum heat sink |
Aviation aluminum body + 12,000RPM fan + copper board + temp control IC |
Driver Type |
External constant-current driver |
Built-in CANBUS-ready driver |
Lifespan |
Rated long-lasting via enhanced heat management |
50,000+ hours |
Fitment |
Compact, but longer body (may affect dust caps on some vehicles) |
1:1 mini size – fits most housings without modification |
Waterproof Rating |
IP67 |
IP67 |
Warranty |
2-year warranty + 45-day return |
Approx. 1-year warranty (varies by seller) |
Unboxing & Build Quality Comparison
- Larger and heavier design
- Dual copper heat pipes
- Upgraded high-speed cooling fan
- External driver module
- Built for maximum heat dissipation and long-term durability
- Bulkier size may affect fitment in tighter headlight housings
Auxito Y19 Series
- Compact, lightweight 1:1 halogen-size body
- Integrated driver
- Smaller fan that runs quieter
- Easier installation and better compatibility with vehicles that have limited space
Key Takeaway:
Lasfit focuses on maximum performance and robust cooling, resulting in a larger, more complex bulb. Auxito prioritizes ease of installation and universal fit, making it ideal for housings where space is limited.
Installation Notes (Fitment Differences Included)
Fitment & Size Differences
-
Lasfit LS Plus LED Headlight Bulbs:
Designed with a larger heat-sink structure and an external driver, but engineered for precise fitment. The overall layout ensures no compatibility issues, and the slightly extended rear section still fits securely in most headlight housings while maintaining proper locking and heat dissipation. -
Auxito Y19 LED Headlights Bulbs:
Built with a compact, true 1:1 halogen-sized body, making it ideal for vehicles with very limited space inside the headlight housing. Its smaller profile makes reinstalling the factory dust cover easier.
Installation Experience
Both bulbs are plug-and-play, requiring no wiring changes. The process is generally:
1.Remove the factory halogen bulb.
2.Insert the new LED bulb into the housing.
3.Twist to lock firmly in place.
4.Reconnect the wiring harness.
Critical Alignment Tip
Regardless of brand, ensure the LED chips sit at the 3 and 9 o’clock positions.
→ This produces the correct beam pattern, avoids dark spots, and prevents glare.
Overall Takeaway
Lasfit offers higher output but may face fitment challenges due to its size; Auxito provides easier installation and broader compatibility.
Night Road Test: Brightness & Beam Pattern Results
Auxito Performance
Auxito delivered a bright, evenly distributed beam in both low and high beam modes. Visibility was strong, road penetration was excellent, and the beam pattern remained clean without noticeable hotspots.
Lasfit LS Plus Performance
Lasfit LS Plus produced even higher brightness with a noticeably longer high-beam reach, illuminating distant objects with ease. Because of the stronger output, proper headlight aiming is important—especially on reflector housings—to prevent glare for oncoming drivers.
Final Verdict: Which One Should You Choose?
If your priority is maximum brightness, long-distance visibility, and advanced cooling performance, the Lasfit LS Plus is the clear winner. It delivers the strongest output, the most refined beam precision, and premium heat-management technology for demanding night driving.
If you prefer affordability, easy installation, and broad vehicle compatibility, the Auxito Y19 LED is an excellent choice. Its compact size fits more housings, and it still provides impressive brightness for the price.
Ultimately, both LEDs are great upgrades—your decision comes down to budget and available space inside your headlight housing.
Alex Thompson
