Gritin 10.2-inch Under Cabinet LED Lights 2-Pack — Rechargeable USB-C, Motion-Sensing, Adjustable Color & Brightness

Gritin 10.2-inch rechargeable under cabinet lights are a two-pack of motion-sensing, USB-C rechargeable LED bars that deliver adjustable color temperatures, five brightness levels, and magnetic/adhesive mounting for quick, cord-free illumination.

These slim LED bars are built from aluminum alloy and ABS plastic and house 84 high-output LEDs each, designed to brighten cabinets, closets, stairways and other tight spaces without hardwiring. The lights combine an energy-saving PIR motion sensor with selectable operating modes and a high-capacity 1800mAh battery so you can install them where wiring is inconvenient and still get reliable, long-lasting light.

How do the motion and sensing modes work?

Each light includes a 120° passive infrared motion sensor that detects movement up to about 3 meters (10 feet) and automatically turns the light on when it senses activity. You can pick from four modes to control how the sensor behaves, including options that limit activation to darkness or allow sensing any time.

• Night Sensing Mode: activates only in low light for nighttime paths.
• Daytime Sensing Mode: motion triggers the light regardless of ambient brightness.
• Always-On: constant illumination for tasks that need steady light.
• Off Mode: disables the sensor for manual use or storage.

What color temperatures and brightness settings are available?

Gritin lights offer three color temperature presets—warm (≈3000K), neutral (≈4500K), and cool (≈6000K)—so you can match the mood or task. Brightness is adjustable through five preset levels, and a long press enables stepless dimming for fine control.

• 3000K warm for cozy ambient lighting.
• 4500K neutral for balanced, natural-looking light.
• 6000K cool for crisp task illumination.
• Brightness presets: 10%, 25%, 50%, 75%, 100% plus smooth dimming.

How long does the battery last and how is it recharged?

Each bar contains a 1800mAh rechargeable battery that powers several usage scenarios: expect up to 8 hours on the highest brightness and anywhere from about a week to several weeks when left in motion-sensor mode, depending on traffic. Recharge quickly and conveniently using the included USB-C cables; no specialized charger is required.

• 1800mAh internal battery per light for extended operation.
• Up to 8 hours at full brightness; 7–45 days in sensor modes depending on activity.
• USB-C charging with two cables included for faster turnaround.
• No wiring needed—recharge and remount as required.

How do I install these lights where I need them?

Installation is tool-free in most cases thanks to strong built-in magnets that attach to metal surfaces and included adhesive iron plates for nonmetal surfaces. The lights pop on and off the magnetic base so you can remove them to recharge and replace them quickly.

• Built-in magnets for fast mounting on metal cabinets or shelving.
• Adhesive iron plates for wood, drywall, or finished surfaces.
• Compact 10.2" length fits under cabinets, shelves, closets, and more.
• No drilling or wiring required—ideal for renters and quick upgrades.

Who is this for: These Gritin rechargeable under-cabinet LED bars are suited to homeowners, renters and DIYers who want brighter, flexible lighting without rewiring—particularly useful for kitchens, pantries, closets, bookcases, stairs and utility rooms. They are also a good choice for anyone seeking motion-activated safety lighting, quick task lights under cabinets, or a simple way to refresh dated fixtures with rechargeable, energy-conscious options.