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12V COB LED Flexible Strip Light

$2.25$4.70Save 52%

In stock at aliexpress.com

A flexible 12V DC COB LED strip light in 3 mm, 5 mm and 8 mm widths and lengths from 0.5 to 5 meters, with nine color options including white, red, blue, pink and green, for decor and TV backlighting. Its seller lists over 2,700 orders and 94.3% positive feedback on AliExpress. It costs $2.25.

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Price from AliExpress at our last check (refreshed weekly). The final price, shipping and any import charges show at AliExpress checkout. We may earn a commission if you buy.

Highlights

  • 3, 5 and 8 mm strip widths
  • 0.5 to 5 meter lengths
  • Nine color choices
  • Flexible ribbon for TV backlight and decor

Best for

DIYers adding accent lighting behind a TV or under shelves.

Things to consider

  • A power adapter or USB feed may not be included.
  • 94.3% positive feedback is a bit lower than average.
  • Brightness and LED density aren't stated.

Key specs

Price$2.25
VoltageDC 12V
Widths3 / 5 / 8 mm
Lengths0.5 to 5 m
TypeCOB LED strip

Our take

A cheap, flexible light strip. Confirm the power supply.

12V COB LED Flexible Strip Light at a glance

BrandAliExpress
Price$2.25 (was $4.70)
TypeLED Lighting
AvailabilityIn stock at aliexpress.com
ReturnsEligible items can be returned within 90 days of payment, with the first return on each…

Price check

At $2.25, the 12V COB LED Flexible Strip Light is one of AliExpress's more affordable items, whose 51,717 listed products run $1 to $1,229.

It's currently 52% below its listed price of $4.70. Sale prices can end without notice, so check the live price before you order.

Similar items from other brands we track run $21.99 to $149.99.

Buying from AliExpress

AliExpress is a legitimate marketplace that is worth using for cheap, low-risk things like cables, tools, cleaning supplies and small home items, as long as you can wait and you buy from well-rated sellers. Skip it for anything safety-critical, brand-name or urgent. Check the seller's feedback score, the delivery estimate and the import-charge line at checkout before you pay.

Shipping
AliExpress's 2024 US guarantee listed Choice orders at 5 to 12 days and standard orders at 8 to 14 days, but real-world standard shipping from China often runs longer. Items marked Ship from United States come from local stock. Free shipping on Choice orders depends on a minimum order shown at checkout.
Returns
Eligible items can be returned within 90 days of payment, with the first return on each order free, according to AliExpress's 2024 US announcement. Return terms vary by seller and item, so check the product page. Custom, perishable and hygiene items are generally excluded.
Warranty
AliExpress does not publish a marketplace-wide product warranty. Coverage depends on the individual seller, and Buyer Protection covers non-delivery, damage and not-as-described claims instead.
Payment
US shoppers can pay by Visa, Mastercard, American Express or Discover, PayPal, Apple Pay and Google Pay. Instalment options such as Klarna and PayPal Pay Later appear on some orders, and availability varies.
International
AliExpress sells to shoppers worldwide. For US orders, import duties on low-value parcels have applied since the duty-free exemption ended in 2025, and state sales tax is added at checkout.

Read our full AliExpress review and shop all products →

Frequently asked questions

What power supply do I need?
The listing is DC 12V, so you need a 12V adapter rated for the strip's wattage. Check the product images to see if a plug or controller comes with it.
Can I cut it?
COB strips can usually be cut at marked points. Cut only at the marks, then use a connector or solder the ends.
How long does shipping to the US take?
A reel of LED strip is light, though a 5 m reel is a bit bigger. Expect one to three weeks by standard shipping, faster with Choice or US-warehouse stock. Tracking is attached, and Buyer Protection covers a no-show. The checkout page will show any import fee.
Which width should I choose?
3 mm suits thin trims and tight channels, while 8 mm is brighter and easier to see. Make sure the width fits the space you are lighting.
Is the 12V COB LED Flexible Strip Light on sale?
Yes. AliExpress lists it at $2.25, down from $4.70 (52% off). Sale prices change, so confirm the live price on aliexpress.com.
Is there a discount on the 12V COB LED Flexible Strip Light?
AliExpress publishes these ways to save: Coins in the app. AliExpress sets the terms, which can change; our AliExpress coupons page has the details.
What is AliExpress's return policy?
Eligible items can be returned within 90 days of payment, with the first return on each order free, according to AliExpress's 2024 US announcement. Return terms vary by seller and item, so check the product page. Custom, perishable and hygiene items are generally excluded.
How long does AliExpress take to ship?
AliExpress's 2024 US guarantee listed Choice orders at 5 to 12 days and standard orders at 8 to 14 days, but real-world standard shipping from China often runs longer. Items marked Ship from United States come from local stock. Free shipping on Choice orders depends on a minimum order shown at checkout.
Does the 12V COB LED Flexible Strip Light come with a warranty?
AliExpress's published warranty terms: AliExpress does not publish a marketplace-wide product warranty. Coverage depends on the individual seller, and Buyer Protection covers non-delivery, damage and not-as-described claims instead.
Where can I buy the 12V COB LED Flexible Strip Light?
The 12V COB LED Flexible Strip Light is sold directly by AliExpress on aliexpress.com. The Shop now button on this page goes straight to the product there.
Is the 12V COB LED Flexible Strip Light in stock?
Yes. AliExpress lists it as in stock on aliexpress.com as of our latest check. Stock and prices refresh throughout the day.
Is AliExpress a legit store?
AliExpress is a legitimate marketplace that is worth using for cheap, low-risk things like cables, tools, cleaning supplies and small home items, as long as you can wait and you buy from well-rated sellers. Skip it for anything safety-critical, brand-name or urgent. Check the seller's feedback score, the delivery estimate and the import-charge line at checkout before you pay. Our full AliExpress review covers shipping, returns and what to check before ordering.

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