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WS2812-16 RGB LED Ring Lamp

Sale price €9,90

📦 Location of the warehouse: China

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WS2812-16 RGB LED Ring Lamp-1

WS2812-16 RGB LED Ring Lamp

€9,90

Bring vibrant colors to your DIY projects with the WS2812-16 RGB LED Ring. Featuring 16 individually addressable RGB LEDs, this compact and eye-catching ring is ideal for robotic decorations, interactive displays, and STEM education projects.

Only one signal line is required to control all LEDs, making it beginner-friendly and efficient. You can cascade multiple rings to create larger, synchronized lighting effects. It supports programming through Arduino IDE, MakeCode, and Mind+, enabling a wide range of creative applications from digital clocks to colorful indicators.

 

Key Features

  • 16 WS2812 RGB LEDs, individually addressable

  • 1-wire digital control, easy to use

  • Cascadable – connect multiple rings together

  • Compatible with Arduino IDE, MakeCode, Mind+

  • Ideal for STEM education, robotic effects, and interactive lighting projects

 

Applications

  • Interactive lighting in DIY electronics

  • Visual indicators for robotics

  • Colorful display rings for clocks, timers

  • STEM classroom demos and hands-on activities

 

Specifications

  • Working Voltage: 3.3V–5V

  • Max Operating Current: <100mA

  • Interface: PH2.0–3P

  • LED Type: WS2812

  • Number of LEDs: 16

  • Color Support: 16 million colors

  • Inner Diameter: 4.9cm (1.93")

  • Outer Diameter: 7.0cm (2.76")

 

Model Comparison: Ring Dimensions

Model LED Count Inner Diameter Outer Diameter
WS2812-12 RGB LED Ring 12 LEDs 2.6 cm (1.02 inch) 4.7 cm (1.85 inch)
WS2812-16 RGB LED Ring 16 LEDs 4.9 cm (1.93 inch) 7.0 cm (2.76 inch)
WS2812-24 RGB LED Ring 24 LEDs 7.2 cm (2.83 inch) 9.3 cm (3.66 inch)

 

Cascade Control

The WS2812-16 ring supports daisy-chaining. Connect the OUT terminal of the first ring to the IN terminal of the next for synchronized multi-ring setups.

 

Shipping List

  • 1 × WS2812-16 RGB LED Ring

  • 1 × Gravity Digital Sensor Cable (30cm)

 

Reference

Product wiki

Effective Date: March 27, 2025

At OpenELAB, we are committed to providing accurate product descriptions and delivering high-quality products. If you experience any issues with your purchase, please notify us within 60 days of the shipment date.

  

1. Warranty Disclaimer

Unless explicitly stated in a specific agreement or purchase order, OpenELAB makes no warranties—express or implied—regarding the fitness, suitability, or merchantability of any product for a particular purpose or special use.

  

2. Warranty Policy

Warranty Period

The standard warranty period for products sold by OpenELAB is 12 months from the date of delivery.

Under this warranty, OpenELAB will make a reasonable effort to repair or replace products free of charge if defects are due to issues with raw materials, design, or manufacturing.

If the defect qualifies under this policy but falls outside the covered scope, reasonable charges may apply for repair or replacement.

After the warranty period, support may still be available at a reasonable fee.

  

Warranty Exclusions

The warranty does not apply in the following cases:

  • The product is beyond the 12-month warranty period.
  • Damage due to misuse, improper maintenance or storage, or failure to follow the user guide or manual.
  • Issues caused by Force Majeure events (e.g., natural disasters, war, legal changes, etc.).
  • Unauthorized repair attempts by the customer.
  • The product is not defective but has been opened and is non-returnable by policy.

   

3. Returns & Refunds

If you're not satisfied with your purchase, you may be eligible for a return or exchange:

  • Return for Refund: Within 15 days of receipt (unopened).
  • Return for Replacement: Within 30 days of receipt (damaged or defective).
  • Exchange Window: Up to 30 days from receipt.

Please email us at info@openelab.io for a return authorization before sending anything back.

  

Return Conditions

  • Items must be in original, clean, and mint condition with packaging intact.
  • Returns of damaged, used, scratched, modified, or programmed items will not be accepted.
  • Include the receipt, a brief note with your name, order number, and reason for return.

  

Shipping & Fees

  • Customers are responsible for return shipping to our warehouses in Europe, the US, or China.
  • Refunds may be subject to additional shipping fees unless the return is due to our error.
  • A flat €8 shipping fee will be deducted for returned items that originally qualified for free shipping.

   

Payment Platform Fees

For refunds processed through third-party platforms such as PayPal or Braintree, a standard 3.5% service fee may be deducted to cover payment processing costs.