Skip to main content
BTF-LIGHTING WS2812B Individually Addressable 100PCS IC RGB LED Pixel DC5V
BTF-LIGHTING

BTF-LIGHTING WS2812B Individually Addressable 100PCS IC RGB LED Pixel DC5V

Bottom line: The BTF-LIGHTING WS2812B Individually Addressable 100PCS IC RGB LED Pixel ($14.99 on Amazon as of 2026-10-21 04:14 UTC): 100 individually addressable WS2812B pixels, each with its own color and brightness; main trade-off: DC5V only; a 12V or 24V supply will damage the pixels.

$14.99

As an Amazon Associate, SpecPicks earns from qualifying purchases. Full disclosure →

Buy on Amazon — $14.99 Compare to similar rgb & lighting

By , Founder & Editor-in-Chief · Listing data updated

Mike Perry — Hardware researcher since 2014, focused on GPU performance across gaming, rendering, and local-LLM inference. Synthesises community benchmarks, manufacturer specs, and public forum data into actionable buying guides.

*Price sourced from Amazon.com. Last updated 2026-10-21. Price and availability subject to change.

Pros & Cons

Pros

  • ✓ 100 individually addressable WS2812B pixels, each with its own color and brightness
  • ✓ 24-bit color and 256 brightness levels per pixel via the built-in 5050 SMD IC
  • ✓ Works with WLED, ESP32, ESP8266, UNO R3 and Raspberry Pi controllers
  • ✓ Small PCB per pixel lets you solder custom matrices, rings or signs
  • ✓ Adhesive backing for mounting pixels on walls, panels or enclosures

Cons

  • ✗ DC5V only; a 12V or 24V supply will damage the pixels
  • ✗ Power adapter and controller must be bought separately
  • ✗ Requires soldering to wire individual pixels into a working chain
  • ✗ Needs a programmed microcontroller or dedicated controller to show effects

Manufacturer description

The BTF-LIGHTING WS2812B pack gives you 100 individually addressable RGB LED pixels for custom lighting builds. Each pixel has a WS2812B IC built into a 5050 SMD LED, so you can set its color and brightness on its own. You get 24-bit color and 256 brightness levels per pixel, enough for chasing effects, raindrop and flowing-water animations, scrolling signs and static color scenes. Each pixel sits on its own small PCB. You can solder them into a matrix, a ring, a sign or any other layout, and the adhesive backing lets you mount them on walls, panels or enclosures. The listing also mentions…

Related Products

Other products in this category you may like:

SpecPicks Verdict

SpecPicks scored BTF-LIGHTING WS2812B Individually Addressable 100PCS IC RGB LED… using a rating × review-volume × price-fit model applied to published specs and reviews across the rgb & lighting category. BTF-LIGHTING's rgb & lighting lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for rgb & lighting of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Frequently Asked Questions

What voltage do the BTF-LIGHTING WS2812B pixels need?

They only support a DC5V supply. BTF-LIGHTING warns never to connect a DC12V or DC24V supply because it will damage the LEDs.

Will these pixels work with WLED on an ESP32 or ESP8266?

Yes. The listing says they work with WLED and with ESP32, ESP8266, UNO R3, Raspberry Pi and K-1000C controllers. You can also use smart controllers such as the SP630E, SP611E, SP608E, SP602E, SP530E, SP511E and DR03W.

Do I need to solder these LEDs?

Each pixel is mounted on a small PCB so you can solder it into whatever layout you want. To build a custom matrix or shape, plan to solder the data, power and ground connections between pixels.

Is a power supply or controller included?

No. You need to buy the 5V power adapter and the controller separately. Check the product listing to see exactly what comes in the box.

Can I control each LED's color separately?

Yes. Each pixel has a WS2812B IC built into its 5050 SMD LED, so every pixel can show its own 24-bit color at any of 256 brightness levels. You can make custom animations in software such as LedEdit.

Key Features

  • Individually Addressable. Dream full color Programmable LED Strip, WS2812B led, WS2812B IC Built in 5050SMD. 256 brightness display and 24-bit color display. Static effect, Chasing effect, special effect etc. It comes with 3pin JST-SM connectors on both ends for easy installation and separated power/ground wires on both ends. Each LED can be cut off without damaging the rest strip. You can shorten, lengthen or bend it freely if you want.
  • Amazing DIY Play. The addressable IC chip is built-in the 5050SMD. Each pixel can have its own color and brightness as your wish. Compatible with WLED, K-1000C, Rasp Pi, UNO R3, ESP8266, ESP32 etc Programmable Controllers. It can use controller like RB3+SP630E, SP611E, SP608E, SP602E etc, and SP530E , DR03W, SP511E etc smart controllers.
  • Only Support DC5V power supply. Never use DC12V or DC24V power supply. Match use controller can appear colorful curtain-up/ flow water/raindrop/jump flash and so on hundreds of lighting effect, you can also edit animation effect by Coreldraw/Flash/LedEdit software. Power adapter and controller need to be purchased separately.
  • Widely Application. Making led screen DIY , advertising board, apply to hotel, KTV, bars, Outdoor advertising signs, Festivel Christmas or wedding party decoration,It has adhesive glue on the back, so you can stick it to the wall or other items conveniently as you like.
  • It’s put on a small PCB board that allows you to solder it in whatever configuration you want.

Full Specifications

BrandBTF-LIGHTING
ColorWs2812b Rgb
StyleModern
ThemeLighting & Decoration
Voltage5 volts
MaterialPCB
Unit Count100 Count
Light ColorBlack, White
Model NumberWS2812BLEDW-W100pcs
Power SourceDC5V Power supply
Material TypePCB
Product StyleModern
Control MethodApp
Bulb Shape SizeT
Controller TypeAmazon Alexa
Item Dimensions4.72 x 3.94 x 0.59 inches
Number of Items1
Special FeatureDC5V, DIY Project, Individually Addressable, Support Lots of Controllers
White Brightness1750 lumens
Light Source TypeLED

Ready to buy?

BTF-LIGHTING WS2812B Individually Addressable 100PCS IC RGB LED Pixel DC5V is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

Buy on Amazon — $14.99

*Price sourced from Amazon.com. Last updated 2026-10-21. Price and availability subject to change.

Related RGB & Lighting

Keep exploring SpecPicks

Other buying guides

Browse the catalog

Editorial

More guides & deep dives from the SpecPicks archive

Browse all articles & guides →

More reviews from the SpecPicks archive

Browse all reviews →

Earliest SpecPicks reviews

Browse full archive →
BTF-LIGHTING WS2812B Individually Addressable 100PCS IC RGB LED Pixel DC5V
$14.99
View on Amazon →