5V USB Dimmable COB LED Strip Light (High Density 320LEDs/m Tape with 3-Key Dimmer for Cabinet & Room)

Upgrade your home accent lighting with this 5V USB Dimmable COB LED Strip Light. Precision-engineered with ultra-high-density Chip-on-Board (COB) technology packing 320 LEDs per meter, this 8mm slim ribbon produces a continuous, dot-free linear beam without visible hot spots or dark gaps. Equipped with an inline 3-key controller, you can effortlessly switch the power ON/OFF, adjust brightness levels across multiple dimming tiers, and select dynamic lighting modes. Powered by a universal 5V USB connection, it plugs directly into PC ports, TV USB sockets, power banks, or standard wall adapters. Designed with a flexible circuit board, strong self-adhesive backing, and cuttable intervals, it bends around corners to fit under kitchen cabinets, behind TV screens, along desk edges, or inside wardrobes.

Key Features

• Ultra-High Density 320 LEDs/m COB Tech: Delivers a smooth, unbroken linear glow with zero dark spots or harsh LED glare.

• Inline 3-Key Controller: Features dedicated buttons for power ON/OFF, stepless brightness dimming, and dynamic lighting modes.

• Universal 5V USB Plug-and-Play: Connects easily to standard USB ports, power banks, or 5V wall adapters without hardwiring.

• Flexible, Cuttable & Slim 8mm Profile: Fits neatly into narrow channel tracks, cabinet undersides, and tight furniture corners.

• Peel-and-Stick Self-Adhesive Backing: Heavy-duty backing tape adheres securely to clean wood, glass, metal, and plastic surfaces.

Why Choose Our USB Dimmable COB Light Strip

Standard SMD LED strips leave patchy, uneven light dots and require clunky, high-voltage power bricks. This 5V COB LED light ribbon combines continuous dot-free linear illumination, convenient 3-key dimming control, 8mm slim flexibility, and plug-and-play USB power—giving your kitchen counter, bedroom headboard, desk workspace, or entertainment center an instant professional lighting upgrade.

Perfect For

• Illuminating kitchen under-cabinet channels, pantry shelves, clothes wardrobes, and bookshelf displays

• Backlighting TV screens, computer monitors, gaming desks, and bedroom headboards

• Gifting as a versatile DIY home improvement kit, craft room accessory, or student desk lighting upgrade

Specifications

• Product Title: 5V USB Dimmable COB LED Strip Light (320 LEDs/m High Density 8mm Tape)

• LED Technology: High-Density Chip-On-Board (COB)

• LED Density: 320 LEDs per Meter (8mm Strip Width)

• Control Mechanism: Inline 3-Key Controller (Power, Dimmer, Mode Control)

• Power Source: Universal 5V USB Powered

• Features: Continuous Dot-Free Beam, 3-Key Dimmer, 5V USB Power, Flexible & Cuttable, Adhesive Backing

• Ideal Uses: Under-Cabinet Light, TV Backlight, Wardrobe Shelf Strip, Desk Accent Ribbon