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A flexible white LED strip on a reel with an inline USB dimmer control

GXILEE USB COB LED Strip 640 LED 3000K 5V 7.5W

SKU CH-Y170-XKH85

A 6 ft USB-powered COB LED strip with 640 LEDs, 3000 K warm white light, CRI 92+, 10 dimming levels and memory function

  • CollectionUSB COB Led Strip
  • lamp typeLED
  • lamp wattage7.5W
  • voltage5
  • lamp quantity640
  • location/usageIndoor
  • Dimmable to 10 levels with memory function for instant recall
  • USB 5 V powered from any 2 A port or power bank
  • 640 COB LEDs at 320 per metre give dotless warm 3000 K light
  • CRI 92+ renders skin tones and decor in true colour
  • 3M adhesive on thick copper PCB sticks securely to smooth surfaces

Warm White USB COB Strip

The GXILEE USB COB LED Strip delivers 640 LEDs across a 3.28 foot length at 3000K warm white. Densely packed COB chips provide dotless, even illumination with a CRI of 92+ for accurate colour rendering. It draws 7.5W from a 5V USB source and includes an inline dimmer with 10 brightness levels and stepless control. Brightness memory recalls the last setting on power-up.

USB Power Requirements

Verify that your USB port or charger supplies at least 5V and 2A (10W minimum) before connecting the strip. The manufacturer warns that supplies below this threshold may cause flickering. The strip is not compatible with 4.5V, 6V, 9V, 12V or 110V sources; higher voltages will damage the unit. It also cannot be used with timers or smart plugs for automatic on/off control.

Indoor Accent Installation

The flexible strip adheres via genuine 3M backing to clean, dry, smooth surfaces indoors. It can be cut to length at designated points for custom fits under cabinets, along shelves or behind monitors. An aluminum channel (sold separately) adds a polished, built-in appearance and improves heat dissipation. The double-layer copper PCB is designed for long-term durability in stationary accent-lighting roles.

Highlights

  • Dimmable to 10 levels with memory function for instant recall
  • USB 5 V powered from any 2 A port or power bank
  • 640 COB LEDs at 320 per metre give dotless warm 3000 K light
  • CRI 92+ renders skin tones and decor in true colour
  • 3M adhesive on thick copper PCB sticks securely to smooth surfaces

Specifications

BrandGXILEE
ModelUSB COB Led Strip
CollectionUSB COB Led Strip
lamp typeLED
lamp wattage7.5W
voltage5
lamp quantity640
location/usageIndoor
energy efficientLED
Energy StarDimmable
Country of OriginGXILEE
warrantyManufacturer warranty for 2 years from date of purchase.
Part NumberUSBCOB-5V
finishWhite
shapeCircular
styleModern
bulb included640
typeLED
wire length3.28 feet

Questions about this item

What comes in the box and is a USB power adapter included?

The box contains the 6 ft COB LED strip with integrated USB cable and an inline dimmer switch; a 5 V / 2 A USB power adapter is not included and must be purchased separately.

Should I choose the 3000 K warm-white version or a different colour temperature?

This model is offered only in 3000 K warm white with CRI 92+; if you need cooler or tunable white you would have to select a different product.

What does the 7.5 W rating mean when the strip is plugged into a TV USB port?

The strip draws 7.5 W and requires a 5 V supply capable of at least 2 A (10 W); many TV USB ports only provide 0.5–1 A, so the strip may flicker or not light at all unless a suitable charger or power bank is used.

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