USB COB LED Strip Light 5V Touch Dimmer | Home Décor Backlight
USB COB LED Strip Light 5V Touch Dimmer | Home Décor Backlight
Saimili USB COB LED Strip Light with Touch Sensor Dimmer
Upgrade any space with the Saimili 5V COB LED Tape Light Strip — a high-density, ultra-smooth linear light bar powered by USB and controlled with a simple touch sensor dimmer. With 320 LEDs per metre and a CRI of over 85, this strip delivers bright, even, dot-free illumination that looks stunning behind TVs, under cabinets, inside wardrobes, along staircases, and anywhere you want to add a clean glow.
Key Features
- High-Density COB Technology: 320 LEDs/m packed tightly on a flexible ribbon for a seamless, shadow-free light line — no hot spots, no visible dots.
- Touch Sensor Dimmer: Tap once to turn on/off; hold to step through brightness levels — perfect for kitchens, bathrooms, closets, and bedrooms where hands may be full or wet.
- USB Powered (DC 5V): Plug into any USB port, power bank, or USB wall adapter — no special wiring required.
- Three Colour Temperature Options: Warm White (3000K) for cozy ambience, Natural White (4000K) for everyday tasks, and Cool White (6000K) for crisp accent lighting.
- Flexible Lengths Available: Choose 1 m, 2 m, 3 m, 4 m, or 5 m to suit any installation.
- Easy Self-Adhesive Installation: Peel-and-stick backing lets you mount the strip on virtually any clean, flat surface in seconds — no tools, no clips, no hassle.
- CE Certified & Safe: Low-voltage DC 5V operation makes this strip safe for indoor DIY projects. No high-concern chemicals.
- CRI >85: Accurate, natural-looking colour rendering ideal for display shelves, mirrors, and workspaces.
Specifications
| LED Type | COB (Chip-on-Board) |
| LED Density | 320 LEDs/m |
| Voltage | DC 5V (USB powered) |
| Colour Temperature | Warm White 3000K / Natural White 4000K / Cool White 6000K |
| CRI | >85 |
| Luminous Flux | 60–249 lm (varies by length) |
| Switch Type | Touch Sensor Dimmer |
| Available Lengths | 1 m / 2 m / 3 m / 4 m / 5 m |
| Certification | CE |
| Country of Origin | Made in China |
Where to Use It
- TV & monitor backlighting
- Under-cabinet kitchen lighting
- Wardrobe, closet & cabinet interiors
- Bedroom headboard accent lighting
- Staircase step lighting
- Display shelves & bookcases
- Bathroom mirror surrounds
- DIY home décor projects
For general guidance on energy-efficient lighting choices, visit the U.S. Department of Energy – Lighting Choices.
Frequently Asked Questions
Q: What do I need to power this COB LED strip light?
A: The strip runs on DC 5V via a standard USB connection. You can plug it into any USB wall adapter, laptop USB port, smart TV USB port, or portable power bank — no special transformer or electrician needed.
Q: How does the touch sensor dimmer work?
A: A single tap on the touch sensor turns the strip on or off. Pressing and holding cycles through brightness levels, so you can set the exact level of illumination you want without any remote or app required.
Q: Can I cut this LED strip to a custom length?
A: COB strips have designated cut points marked along the ribbon. You can trim the strip at those points to fit your exact installation length. Always cut only at the marked lines to avoid damaging the LEDs.
Q: Is this strip light suitable for outdoor use?
A: This strip is designed for indoor use. It does not carry an IP waterproof rating, so it should not be exposed to moisture, rain, or outdoor conditions.
Q: Which colour temperature should I choose?
A: Warm White (3000K) creates a cozy, relaxing atmosphere — great for bedrooms and living areas. Natural White (4000K) is ideal for kitchens and workspaces where clear visibility matters. Cool White (6000K) provides a bright, crisp accent best suited to display shelving or modern décor.