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Fifty-foot flexible LED strip with 270 red diodes on blue wire, USB powered

Rosewill CHARKEE 50ft USB LED Strip Lights 270 LEDs 81W 12V

SKU CH-E19D-W8962

A 50 ft USB-powered LED strip with 270 LEDs, app and remote control, music sync, and cut-to-length flexibility for indoor accent lighting

  • Lamp count270
  • Item descriptionCHARKEE, Plastic, Multicolor, USB Powered, Plug and Play, DC
  • Light colorRed
  • Wire colorBlue
  • Product lineMusic
  • Product nameCHARKEE
  • USB-powered 50 ft strip plugs into TVs or PCs for instant ambience
  • 270 LEDs deliver 81 W of multicolour light across 15.75 ft reels
  • Bluetooth app and remote sync colours to music with built-in microphone
  • Cuttable every LED and self-adhesive backing fit any surface or layout
  • Schedule on/off times and dim 1–100 % brightness from the app

Product identity

The Rosewill CHARKEE is a 50ft USB-powered LED strip light containing 270 LEDs and rated at 81W on a 12V supply. It is designed for indoor decorative lighting in bedrooms, gaming setups and living spaces.

Who it suits

Buyers who want app-controlled colour changing, music synchronisation and scheduling features will find the Bluetooth controller and smart app useful. Installations requiring a fixed, non-cuttable length or mains-voltage operation without a USB adapter should look elsewhere.

Capacity and headroom

The 50ft strip with 270 LEDs provides ample coverage for accent lighting around TVs, desks or ceilings at full 100% brightness. The USB power delivery limits total output to the rated 81W, so extended runs beyond the supplied length are not supported.

How it compares

Measured against everything we stock in LED String & Strip Lights, at today’s prices. Recalculated every night.

Price $23.99
Typical for this category: the median of 326 items is $24.99.

Specifications

Product
Brand nameRosewill
Part numberSCH55NW2252PB
Design styleVintage
Wire colorBlue
Product colorRed
Product lineMusic
Product nameCHARKEE
Product typeOutdoor
Power
Lamp power81 W
Rated voltage12 V
Size & build
Main materialPlastic
Overall length15.75 ft (4.8 m)
Size and dimensions4.75 in (12.1 cm)
In the box
Lamp count270
Environment & compliance
Title 22 statusYes
Certification listing50 ft USB-Powered, CHARKEE
More details
Light colorRed
Light sourceLED
Placement and useIndoor

Questions about this item

What USB power source is needed to run the 50 ft strip with 270 LEDs at 81 W?

The strip requires a USB source that can deliver 12 V and 81 W; check the adapter label for 12 V output and sufficient amperage.

Can I power the lights from a TV USB port while keeping my older 5 V LED strips on the same hub?

Most TV USB ports supply only 5 V, so they cannot run this 12 V strip; use a dedicated 12 V USB adapter instead.

How do I verify the 270 LEDs and music-sync are working after I stick the strip up?

Open the app, play music, and confirm the lights react to the beat; then cycle through colours and brightness 1–100 % to see every segment respond.

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