The A0142 is a 4×6 LED headlight designed for agricultural and commercial vehicles that require reliable front lighting in demanding environments. It combines a 40W high beam, 20W low beam, and 1.5W parking light in one durable unit. With up to 4,000 lumens and a crisp 6000K color temperature, it provides clear visibility for road driving, field operation, transport, and equipment use. The 9-32V DC input range ensures broad compatibility with different vehicle electrical systems. This makes the A0142 a practical lighting upgrade for OEM projects, replacement programs, agricultural machinery, and commercial vehicle applications.
Performance and Durability
Designed for tough environments, the A0142 delivers powerful illumination even in fog, dust, rain, and low-light conditions. The 40W high beam provides up to 4,000 lumens for long-distance visibility, while the 20W low beam supports safer road and worksite operation.
A balanced beam pattern helps operators see road edges, field obstacles, nearby equipment, and working areas more clearly. This is especially important for tractors, heavy machinery, and commercial vehicles that operate before sunrise, after sunset, or in poor weather.
The headlight uses a rugged die-cast aluminum housing for mechanical strength and heat dissipation. Good heat control helps maintain stable LED output and supports longer service life. The UV-resistant polycarbonate lens protects the optical system from impact, weather exposure, and daily wear.
With an IP69K rating, the A0142 withstands dust, rain, mud, and high-pressure washdowns. It also operates reliably in temperatures from -40°C to 80°C, making it suitable for harsh agricultural and industrial environments. In addition, it meets ECE R10, R148, and R149 standards for electromagnetic compatibility and road safety.
Easy Installation and OEM Fit
Installation is simple thanks to the standard H4 plug-and-play connector. In many replacement scenarios, no complex rewiring is required. This helps reduce installation time and makes the product easier for dealers, workshops, and fleet maintenance teams to apply.
The A0142 also offers six custom bracket types to support precise alignment with factory mounting points. These bracket options make the headlight suitable for different tractor brands and models.
Bracket 1, 2, and 4 are designed for John Deere 6000-6930 Series tractors, including models such as 6100, 6200, 6300, 6400, 6530, 6620, and 6930 Premium.
Bracket 3 is suitable for Case IH models, including MX, Magnum 71XX-89XX, CS, and Maxxum 51XX Series. It also fits New Holland TM, TS-A, T6000, T7000, and T8000 Series tractors.
Bracket 5 and 6 are suitable for Massey Ferguson 4200-6200 Series tractors, including models such as 4235, 4245, 5455, 6475, 7480, and more.
For buyers comparing 4×6 rectangular LED headlight solutions, the A0142 provides a strong combination of high beam, low beam, parking light, ECE compliance, and multi-brand bracket support.

Key Selection Points for Buyers
When choosing a 4×6 LED headlight, buyers should consider beam functions, lumen output, voltage range, connector type, bracket compatibility, waterproof rating, lens material, certification, and warranty support.
The A0142 is suitable for users who need one compact lamp with multiple front lighting functions. Its high beam supports longer-distance visibility, while the low beam improves safer driving and controlled illumination. The parking light adds practical functionality for road and vehicle identification.
For OEM buyers and distributors, bracket options are especially important. They reduce fitment uncertainty and make the product easier to promote across different tractor brands. The H4 connector, 9-32V DC input, and ECE approvals also help simplify selection for professional projects.
Reliability and Support
The A0142 is rated for more than 30,000 hours and backed by a 2-year warranty. This helps reduce maintenance frequency, replacement costs, and after-sales risk for customers.
TUFF PLUS also supports bulk OEM/ODM orders, custom branding, packaging requirements, and technical support for partners worldwide. For distributors, vehicle lighting brands, and agricultural equipment suppliers, the A0142 offers a practical solution for expanding a professional tractor headlight product range.
Conclusion
The A0142 4×6 LED Headlight combines high beam, low beam, and parking light functions in one durable unit. With strong illumination, IP69K waterproof protection, ECE compliance, plug-and-play installation, and multi-brand bracket options, it is a reliable upgrade for agricultural and commercial vehicles.
For buyers seeking a durable 4×6 tractor headlight with OEM project potential, the A0142 provides strong performance, broad compatibility, and dependable long-term value.
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