{"product_id":"6-led-cob-flash-driver-module-diy-cycle-flashing-control-board","title":"6-LED COB Cycle Flash Driver Module – DIY Control Board 3-4.5V","description":"\n\u003ch2\u003e6-LED COB Flash Driver Control Board Module\u003c\/h2\u003e\n\u003cp\u003eTake your DIY electronics projects to the next level with this compact \u003cstrong\u003e6-LED COB Flash Driver Module\u003c\/strong\u003e. Designed for makers, hobbyists, and electronics enthusiasts, this cycle flashing control board delivers a reliable, repeating flash pattern across up to 6 LEDs at a low operating voltage of 3–4.5V. Whether you're building a custom lighting display, a decorative LED circuit, or a prototype alert indicator, this SMD module keeps things simple and effective.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSupports up to 6 LEDs\u003c\/strong\u003e — drive multiple LEDs simultaneously in a cycle flash pattern\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLow operating voltage:\u003c\/strong\u003e 3–4.5V — compatible with common battery packs and microcontroller setups\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCOB (Chip-on-Board) technology\u003c\/strong\u003e — compact, energy-efficient design\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSMD package\u003c\/strong\u003e — easy to integrate into PCB layouts and breadboard prototypes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAutomatic cycle flashing\u003c\/strong\u003e — no additional programming or complex wiring required\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNo high-concern chemicals\u003c\/strong\u003e — clean, safe component for enclosed DIY builds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand new condition\u003c\/strong\u003e — ready to use straight out of the package\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSupply Voltage:\u003c\/strong\u003e 3–4.5V DC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLED Capacity:\u003c\/strong\u003e 6 LEDs\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Type:\u003c\/strong\u003e SMD (Surface-Mount Device)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eModule Type:\u003c\/strong\u003e Cycle Flash Control IC Board\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCustomizable:\u003c\/strong\u003e Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e New\u003c\/li\u003e\n  \u003cli\u003e\u003cstrong\u003eMade in Mainland China\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIdeal Applications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDIY LED lighting projects and displays\u003c\/li\u003e\n  \u003cli\u003eCustom decorative lighting circuits\u003c\/li\u003e\n  \u003cli\u003eElectronic prototyping and learning kits\u003c\/li\u003e\n  \u003cli\u003eModel making, dioramas, and props\u003c\/li\u003e\n  \u003cli\u003eAlert and indicator light systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eRelated Products You May Like\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/electromagnetic-induction-tester-coil-motherboard-fault-detector\"\u003eElectromagnetic Induction Tester – Coil \u0026amp; Circuit Fault Detector\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/air-compressor-pressure-gauge-0-10-0-12-0-25-bar-hydraulic-diy\"\u003eAir Compressor Pressure Gauge 0-10\/0-12\/0-25 Bar | DIY Tool\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/led-fishing-bite-alarm-bells-2-pack-rod-clip-freshwater-saltwater\"\u003eLED Fishing Bite Alarm Bells with Light – 2 Pack for All Rods\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/hand-power-tools\" target=\"_blank\" rel=\"noopener\"\u003eOSHA guidance on hand and power tools\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What voltage does this LED flash driver module require?\u003c\/h4\u003e\n\u003cp\u003eA: The 6-LED COB flash driver module operates at a supply voltage of 3 to 4.5V DC, making it compatible with standard AA battery packs (2–3 batteries) or low-voltage microcontroller power supplies.\u003c\/p\u003e\n\u003ch4\u003eQ: Do I need to program the board to achieve a cycle flashing effect?\u003c\/h4\u003e\n\u003cp\u003eA: No programming is required. The IC on the control board is pre-configured to drive up to 6 LEDs in an automatic cycle flashing pattern as soon as power is supplied, making it ideal for beginners and quick prototyping.\u003c\/p\u003e\n\u003ch4\u003eQ: What package type is this module, and how do I mount it?\u003c\/h4\u003e\n\u003cp\u003eA: This module uses an SMD (Surface-Mount Device) package, which can be soldered directly onto a PCB or adapted for use on a breadboard with appropriate adapters, making it versatile for a wide range of DIY electronics builds.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What voltage does this LED flash driver module require?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The 6-LED COB flash driver module operates at a supply voltage of 3 to 4.5V DC, making it compatible with standard AA battery packs (2–3 batteries) or low-voltage microcontroller power supplies.\"}}, {\"@type\": \"Question\", \"name\": \"Do I need to program the board to achieve a cycle flashing effect?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"No programming is required. 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