10 Best Under Hood Work Lights 2025 in the United States

The NEIKO 40447A Rechargeable Cordless Underhood Work Light is a versatile tool designed for mechanics. One of its most impressive features is its brightness, offering up to 1,200 lumens through 202 SMD LEDs, making it highly effective for illuminating engine compartments. The light bar is adjustable, ranging from 47 to 76 inches, making it adaptable to various hood sizes and ensuring it fits almost any vehicle.

The light's durability is notable, with an impact-resistant polycarbonate housing that protects it from damage, an essential feature for tough working environments. The power source is a rechargeable 8,000-mAh Li-ion battery, which provides a decent battery life: 3 hours on high mode and 6 hours on low mode. It includes a UL/cUL-certified charger with overcharge protection, ensuring safe and efficient recharging.

Mounting options are well-thought-out, featuring both magnet hooks and foam-cushioned end hooks, which help prevent any scratching or damage to the vehicle. On the downside, the work light is relatively heavy at 6.12 pounds, which might make it slightly cumbersome to handle. Additionally, while the product does not require or include batteries, users must rely solely on its built-in rechargeable battery, which might be inconvenient for those who prefer interchangeable battery systems. The NEIKO 40447A offers excellent brightness, durability, and adjustability, making it a solid choice for mechanics and anyone needing reliable under-hood illumination.

The DEWALT 12V/20V MAX Cordless Hood Light (DCL045B) is a robust and versatile tool designed to illuminate under-hood workspaces. With its impressive brightness of 1,700 lumens, it provides ample light for various tasks, making it ideal for mechanics and DIY enthusiasts working in dimly lit environments. The light is powered by DEWALT's 12V MAX, 20V MAX, or 60V MAX batteries, though it's important to note that the batteries are not included with the tool. This gives users flexibility if they already own DEWALT battery packs, but it may require additional purchase for those who don't.

The anti-marring hooks are a considerate feature, ensuring your vehicle's surface remains unscratched during use. Its adjustability stands out, with an extendable length from 51 to 74 inches and 360° rotatable hooks, allowing it to fit most SUV or truck hoods. Additionally, the foldable design makes it easy to transport and store when not in use. However, at 6.6 pounds, it might be slightly heavy for some users to handle.

Durability appears dependable with a sturdy build, backed by a three-year limited warranty, one year of free service, and a 90-day money-back guarantee for added peace of mind. The DEWALT DCL045B is a solid work light option providing excellent brightness, adjustability, and vehicle protection, but consider the total cost including necessary batteries.

The ETOOLAB Under Hood Work Light is a powerful tool designed for mechanics and car repair enthusiasts. With a brightness of 3000 lumens, it offers excellent illumination for detailed work. The LED light comes with two adjustable brightness modes, allowing you to switch between 3000LM and 1500LM based on your needs. An infrared sensor adds convenience by enabling you to control the light hands-free, which is particularly useful when both hands are occupied with repairs. It also conserves battery life effectively.

This work light features a 5200mAh rechargeable battery that supports fast charging via a Type-C port. Once fully charged, it lasts up to 3.5 hours on high brightness and up to 6 hours on low brightness, but note that it cannot be used while charging which might be a drawback for some users. The strong magnets and plastic hooks provide versatile mounting options, making it easy to attach to iron surfaces and adjust the angle as needed. However, it isn't suitable for aluminum surfaces.

The durable ABS housing makes the light shock-resistant and waterproof, adding to its reliability for use in tough conditions. Weighing 1.28 pounds and measuring 19.6 inches long, 1.4 inches wide, and 1.4 inches high, it is portable yet sturdy. This work light is well-suited for those frequently engaged in car repairs or garage work, seeking a bright, durable, and adjustable lighting solution.