Attributes

Brand	-
Category	Electronic Components / Maker DIY / Development Boards & Control Boards
Origin	-
LED Chip Model	WS2812B
Package Type	5050 SMD
Operating Voltage	5V DC
Control Interface	Single-wire Digital
Viewing Angle	120 Degrees
Color Depth	24-bit (8-bit per channel)
Operating Temperature	-25°C to 80°C
Pin Configuration	VCC, DIN, DOUT, GND
PCB Shapes Available	Square and Round
Net Weight	Approx. 2g per unit

5 reviews

Anonymous

Apr 05, 2026

Rating: 4/5

Solid performance

No flickering observed. One star off because the pins are a bit close together for thick jumper wires.

Anonymous

Mar 28, 2026

Rating: 5/5

Bright and Reliable

These modules are incredibly bright and the colors are accurate. I used them with an ESP32 and the FastLED library worked immediately.

Anonymous

Feb 18, 2026

Rating: 5/5

Perfect for prototypes

I love the square and round options. Makes fitting them into custom enclosures much easier than standard strips.

Anonymous

Feb 17, 2026

Rating: 4/5

Good value for money

Works as expected. Just make sure you have a strong enough power supply if you chain many of them together.

Anonymous

Jan 26, 2026

Rating: 5/5

Easy to start with

Great for beginners. Plenty of tutorials online for WS2812 chips. Shipping was fast too.

5 FAQ

Q: Can I cut the round version?

A: No, these are individual modules. You cannot cut them like a strip, but you can chain them via data out to data in.

Q: What is the current draw per LED?

A: At full brightness white, each LED draws approximately 60mA. Plan your power supply accordingly.

Q: Can these be used outdoors?

A: These modules are not waterproof. You will need to add a waterproof enclosure for outdoor applications.

Q: Do I need a resistor on the data line?

A: It is recommended to use a 300-500 ohm resistor on the data input line to prevent signal spikes.

Q: Are these compatible with Raspberry Pi?

A: Yes, but since Pi GPIO is 3.3V, a logic level shifter to 5V is highly recommended for stable operation.

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