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WS2812B Neopixel LED Strip

DC5V 60LEDs/m 144LEDs/m Digital LED Strip Light IP20 IP65 IP67

WS2812B Neopixel LED Strip Light Pictures

WS28182B 5V addressable LED strip
WS2812B neopixel LED strip green
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Specification download

WS2812B Neopixel LED Strip Specificationdownload icon png

WS2812B LED Strip Video

WS2812B Neopixel LED Strip Size

ws2812b rgb led strip dimension

Connection Diagram

WS21812B connection diagram

WS2812B LED Strip Lights Applications:

Ambiance lighting: WS2812B neopixel LED strip can be used to create beautiful ambiance lighting in a room, adding a touch of color and warmth. 

Party lighting: WS2812B LED strips are perfect for parties, they can be programmed to change colors and patterns in time with music or to create a fun and lively atmosphere.

Signage: WS2812B LED strips can be used to create illuminated signage for businesses or events. 

Stage lighting: WS2812B LED strips can be used to create stunning stage lighting, adding color and movement to performances. 

Retail Displays: WS2812B neopixel LED strip can be used to create eye-catching lighting displays that draw attention to specific products or displays in a retail environment. And can be used to showcase a brand’s logo or colors, helping to reinforce brand recognition and awareness.

ws2812b applications

Accessories: Connection Cable & Controller


WS2812B vs SK6812 Digital LED Strip

How to use WS2812B Neopixel LED Strip?

WS2812B vs SK6812, LED strip compare

ws2812b vs sk6812

 WS2812B and SK6812 are two popular types of addressable LED strips that allow for individual control of each LED within the strip. Here are the key differences between the two:

(1) Communication Protocol: WS2812B and SK6812 both adopt single NZR communication mode. 

(2) Color Accuracy: SK6812 has a wider color gamut and can produce more accurate colors than WS2812B. This is because SK6812 has a built-in white LED that helps to improve color accuracy.

(3) Power Consumption: When the quantity of LEDs per meter is the same, SK6812 RGBW consumes slightly more power than WS2812B RGB due to the additional white LED.

(4) Price: WS2812B neopixel LED strip is generally cheaper than SK6812, which may make it a more cost-effective option for some projects.

Here’s a comparison table between WS2812B and SK6812 LED strips:










LED Type

RGB 5050 chip

RGB 5050 chip

PWM Resolution

8-bit (256 levels)

8-bit (256 levels)


Positive + Negative +Single Data wire

Positive + Negative +Single Data wire



a little higher

In summary, SK6812 is a RGB/RGBW led strip, can produce more accurate colors than WS2812B. In price, WS2812B is more affordable than K6812. Ultimately, the choice between the two will depend on the specific requirements of your project.

Frequent Asked Questions

(1) What is the voltage requirement for a WS2812B LED strip?

The WS2812B LED strip requires a voltage of 5V to operate. This is the standard voltage for most WS2812B LED strips,

(2) Can I use WS2812B neopixel LED strip outdoors?

IP67 WS2812B can be used outdoors, encase the LED strips in a waterproof covering, such as a silicone tube or waterproof epoxy resin. This will protect the LED strips from moisture and other environmental factors.Purchase WS2812B LED strips that are specifically designed for outdoor use. These strips are typically made with weatherproof materials and are designed to withstand exposure to the elements.

Regardless of which option you choose, it is important to ensure that the power supply and controller for the LED strips are also protected from the elements. This can be done by using a waterproof enclosure or covering them with waterproof material.

(3) Can I cut a WS2812B neopixel LED strip?

Yes, you can cut a WS2812B LED strip to a shorter length. Each WS2812B LED on the strip is individually addressable and can be controlled separately. This means that you can cut the strip to the desired length, rewire it as necessary, and control the remaining LEDs with the same controller.

Note: When cutting the LED strip, it is important to cut it at the designated cut marks. These are typically located between the solder pads on the strip. Make sure to cut the strip at the marked location to avoid damaging the LED or the circuitry.