{"product_id":"ws2812-16-bit-rgb-led-round","title":"WS2812 16 Bit RGB LED  (round)","description":"\u003cmeta name=\"description\" content=\"Buy WS2812 16 Bit RGB LED round online in India at best price from The Engineer Store, Bengaluru. Authentic product, 7-day warranty on manufacturing defects, fast delivery across India.\"\u003e\n\u003ch1\u003eWS2812 16 Bit RGB LED Ring (Round)\u003c\/h1\u003e\n\u003cp\u003eCreate stunning circular lighting effects with this WS2812 16-bit RGB LED ring featuring 16 individually addressable NeoPixel-compatible LEDs arranged in a compact round form factor. Each LED produces 16.7 million colors with single-wire digital control, making it ideal for wearable tech, decorative lighting, status indicators, and interactive Arduino or Raspberry Pi projects. Premium electronics from The Engineer Store, Bengaluru. Fast shipping, 7-day warranty on manufacturing defects, support.\u003c\/p\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eLED Type\u003c\/td\u003e\n\u003ctd\u003eWS2812B (NeoPixel-compatible) Addressable RGB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of LEDs\u003c\/td\u003e\n\u003ctd\u003e16 individually controllable pixels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eForm Factor\u003c\/td\u003e\n\u003ctd\u003eRound ring PCB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Voltage\u003c\/td\u003e\n\u003ctd\u003e5V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Draw (Max)\u003c\/td\u003e\n\u003ctd\u003e~960mA (all 16 LEDs full white brightness)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent per LED\u003c\/td\u003e\n\u003ctd\u003e~60mA at full brightness (20mA per color channel)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor Depth\u003c\/td\u003e\n\u003ctd\u003e24-bit (8-bit per channel - 16.7 million colors)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Protocol\u003c\/td\u003e\n\u003ctd\u003eSingle-wire NZR (800Kbps data rate)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eData Input\/Output\u003c\/td\u003e\n\u003ctd\u003eDIN (Data In) and DOUT (Data Out) for daisy-chaining\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOuter Diameter\u003c\/td\u003e\n\u003ctd\u003e~44mm (approximate)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefresh Rate\u003c\/td\u003e\n\u003ctd\u003e400Hz+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eViewing Angle\u003c\/td\u003e\n\u003ctd\u003e~120 degrees\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Platforms\u003c\/td\u003e\n\u003ctd\u003eArduino, ESP32, ESP8266, Raspberry Pi, STM32, and more\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupported Libraries\u003c\/td\u003e\n\u003ctd\u003eAdafruit NeoPixel, FastLED, WS2812FX\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDaisy-Chainable\u003c\/td\u003e\n\u003ctd\u003eYes - connect multiple rings via DOUT to DIN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eOriginal\/Authentic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e7-day warranty on manufacturing defects\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupport\u003c\/td\u003e\n\u003ctd\u003eEmail \u0026amp; WhatsApp 24\/7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eWhy Choose This?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e16 individually addressable LEDs\u003c\/strong\u003e - control each pixel's color and brightness independently for dynamic animations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle data pin control\u003c\/strong\u003e - drive all 16 LEDs using just one GPIO pin from any microcontroller\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact round design\u003c\/strong\u003e - elegant circular layout perfect for clocks, gauges, wearables, and decorative rings\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDaisy-chain multiple rings\u003c\/strong\u003e - connect several rings together for complex multi-ring displays and installations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e16.7 million color combinations\u003c\/strong\u003e - full 24-bit RGB color depth for smooth gradients, fades, and vivid effects\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBroad library support\u003c\/strong\u003e - works seamlessly with Adafruit NeoPixel and FastLED libraries for rapid prototyping\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5V logic compatible\u003c\/strong\u003e - direct connection to Arduino, ESP32, and most popular development boards\u003c\/li\u003e\n\u003cli\u003e100% authentic from trusted suppliers\u003c\/li\u003e\n\u003cli\u003e1-5 day shipping, 7-8 day delivery from Bengaluru warehouse\u003c\/li\u003e\n\u003cli\u003eExpert technical support included\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eProject Ideas\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRGB Analog Clock:\u003c\/strong\u003e Map hours, minutes, and seconds to individual LEDs on the ring for a colorful, modern clock display driven by an RTC module and Arduino.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAudio Spectrum Visualizer:\u003c\/strong\u003e Use a sound sensor or MSGEQ7 audio analyzer to create a circular VU meter that reacts to music with pulsing color patterns.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmart Notification Ring:\u003c\/strong\u003e Build an IoT notification light with ESP8266\/ESP32 that changes colors based on emails, weather alerts, or smart home events via MQTT or IFTTT.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRotary Encoder Visual Feedback:\u003c\/strong\u003e Pair with a rotary encoder to create an illuminated volume knob or menu selector where the LED ring indicates the current position.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWearable LED Jewelry:\u003c\/strong\u003e Integrate into costumes, bracelets, or badges for cosplay and festivals with battery-powered animated lighting effects.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature\/Humidity Gauge:\u003c\/strong\u003e Connect a DHT22 or BME280 sensor and display environmental readings as a color-coded circular bar graph.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGame Timer or Countdown:\u003c\/strong\u003e Create a visual countdown timer for board games, escape rooms, or Pomodoro productivity sessions with progressive LED animations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRobot Eye or Status Indicator:\u003c\/strong\u003e Mount on a robot as an expressive eye or system status display showing battery level, mode, or connection state.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eHow to Connect\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRing Pin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eMicrocontroller Pin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eNotes\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVCC (5V)\u003c\/td\u003e\n\u003ctd\u003e5V Power Supply\u003c\/td\u003e\n\u003ctd\u003eUse external 5V supply for full brightness; USB may be insufficient\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGND\u003c\/td\u003e\n\u003ctd\u003eGND (common ground)\u003c\/td\u003e\n\u003ctd\u003eMust share ground with microcontroller and power\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhen will I receive my order?\u003c\/summary\u003e\n\u003cp\u003eProducts ship within 1-5 days from our Bengaluru warehouse. Delivery within 7-8 days to most locations across India.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eIs technical support available?\u003c\/summary\u003e\n\u003cp\u003eYes, 24\/7 support via email and WhatsApp for setup, troubleshooting, and application guidance.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat is your return policy?\u003c\/summary\u003e\n\u003cp\u003e7-day returns on manufacturing defects only. Full refund or replacement. Not applicable for user damage or misuse.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e\n\u003cp\u003eYes, wholesale pricing on orders of 10+ units. Contact us via WhatsApp or email for a custom quote.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003ch2\u003eBuy WS2812 16 Bit RGB LED (round) Online in India\u003c\/h2\u003e\n\u003cp\u003ePurchase the \u003cstrong\u003eWS2812 16 Bit RGB LED (round)\u003c\/strong\u003e online at \u003ca href=\"https:\/\/theengineerstore.in\"\u003eThe Engineer Store\u003c\/a\u003e - India's most trusted electronics components store. We deliver across all major cities including Bengaluru, Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata, Ahmedabad, Jaipur, and Surat. Get the best price on \u003cstrong\u003eWS2812 16 Bit RGB LED (round)\u003c\/strong\u003e with fast 1-5 day shipping from our Bengaluru warehouse. All products are 100% authentic, sourced from authorized distributors with 7-day warranty on manufacturing defects.\u003c\/p\u003e\n\u003cp\u003eLooking to buy \u003cstrong\u003eWS2812 16 Bit RGB LED (round)\u003c\/strong\u003e at the best price in India? The Engineer Store offers competitive pricing, bulk discounts for orders of 10+ units, and dedicated technical support via email and WhatsApp. Whether you are a hobbyist, student, or professional engineer, we have everything you need for your electronics projects.\u003c\/p\u003e","brand":"My Store","offers":[{"title":"Default Title","offer_id":43773731799203,"sku":"TES-EV102475","price":75.26,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/4479\/7091\/products\/41d1uft_qfl._sx342.jpg?v=1701074156","url":"https:\/\/www.theengineerstore.in\/zh-hans\/products\/ws2812-16-bit-rgb-led-round","provider":"The Engineer Store","version":"1.0","type":"link"}