Brighten up your living space with these USB-powered COB LED strip lights. They deliver smooth, flicker-free illumination with 320 LEDs per meter for a consistent glow without visible dots. Ideal for kitchen cabinets, mirrors, and bedroom accents, these dimmable strips let you adjust brightness to match your mood or task.

These LED ribbon lights run on a safe 5V USB power source, making them easy to connect to power banks, laptops, or wall adapters. The self-adhesive backing allows quick installation on clean, dry surfaces. Choose between warm white (3000K) for a cozy atmosphere or cool white (6000K) for bright task lighting.

COB (Chip on Board) technology creates a seamless light line with no gaps or hotspots. The strips are flexible enough to curve around corners and fit tight spaces. With a lifespan of up to 20,000 hours, they provide long-lasting, energy-efficient lighting for everyday use.

Each strip is 8mm wide and comes with a USB connector for plug-and-play setup. They are not waterproof (IP20), so keep them indoors away from moisture. Perfect for adding under-cabinet lighting, backlighting TV screens, or creating accent strips along shelves and headboards.

Key Features and Benefits

- 320 LEDs per meter that deliver a continuous, dot-free light line for professional-looking illumination

• Dimmable design that lets you lower brightness for relaxing evenings or boost it for detailed tasks

• USB 5V power source that works with standard USB ports, power banks, and adapters for flexible placement

• Self-adhesive backing that sticks firmly to clean surfaces for quick, tool-free installation

• Two color options (3000K warm white / 6000K cool white) to match different room moods and activities

• Flexible COB strip that bends around corners and curves to fit custom layouts and tight spaces

Who Is This For

- Homeowners looking for easy under-cabinet lighting in kitchens without hardwiring

• Renters who want removable accent lighting for bedrooms or living rooms

• DIY enthusiasts adding backlighting to monitors, shelves, or headboards with simple USB connections

• Anyone needing portable task lighting for desks, closets, or display cases on a budget

Usage Scenario

Sarah wanted to add under-cabinet lighting in her rental kitchen without drilling holes. She peeled the adhesive backing off this COB strip and stuck it under the cabinets. Plugging the USB cable into a wall adapter gave her instant bright light for cooking and cleaning. The dimmable feature let her lower the brightness for a soft nightlight effect while making coffee before dawn.

Micro Comparison

Unlike standard LED strips with visible individual bulbs, this COB strip produces a smooth, continuous light beam with no dotting. It runs on low-voltage USB power, so you can use it anywhere without worrying about electrical wiring or high power consumption. The 320 LEDs per meter provide higher density than typical 60 or 120 LED strips, giving you brighter and more uniform illumination.

Specifications

- Voltage: 5V DC (USB powered)

• LED Type: COB (Chip on Board)

• LED Density: 320 LEDs per meter

• Strip Width: 8 mm / 0.31 in

• Color Temperature: 3000K (Warm White) or 6000K (Cool White)

• Power Consumption: 2.88W per meter

• Waterproof Rating: IP20 (indoor use only)

• Average Lifespan: 20,000 hours

• Dimmable: Yes

Size Guide

Please allow 1-3 cm / 0.4-1.2 in difference due to manual measurement. Strip width is 8 mm / 0.31 in. Available in various lengths (1m, 2m, 3m, 5m).

Package Includes

- 1 x COB LED Strip Light (selected length)

• 1 x USB Power Cable

Why You Will Love It

This light strip turns any flat surface into an instant lighting upgrade. The USB plug makes it portable and easy to move from room to room. The smooth, dot-free glow gives your home a clean, modern look without expensive installations.

Questions and Answers

Question: Can I cut this LED strip to a shorter length?

Answer: Yes, you can cut the strip along the marked cut lines every 3 LEDs. Make sure to seal the cut end with electrical tape if needed.

Question: Does this strip work with a standard phone USB charger?

Answer: Yes, it works with any 5V USB port. For strips longer than 2 meters, use a 5V 2A adapter for best performance.

Question: Can I connect multiple strips together?

Answer: Yes, you can connect multiple strips in series using a compatible connector. Make sure the total power draw does not exceed the adapter rating.

Question: Is this strip waterproof?

Answer: No, this strip has an IP20 rating. It is designed for indoor use only and should not be exposed to water or moisture.

Question: How do I change the brightness?

Answer: This strip is dimmable. You can adjust brightness using a compatible dimmer controller (not included) connected between the USB power source and the strip.