{"product_id":"3d-christmas-tree-led-diy-circuit-kit-flashing-lights","title":"3D Christmas Tree LED DIY Circuit Kit – Flashing Holiday Lights","description":"\n\u003ch2\u003eBuild Your Own Glowing 3D Christmas Tree – Fun DIY Electronics Kit\u003c\/h2\u003e\n\u003cp\u003eLight up the holiday season with this \u003cstrong\u003e3D Christmas Tree LED DIY Circuit Kit\u003c\/strong\u003e! Featuring 36 colorful LEDs (red, green, and yellow) arranged across three circuit boards, this kit creates a stunning three-dimensional Christmas tree silhouette with alternating flashing light patterns. It's the perfect hands-on electronics project for hobbyists, students, and anyone who loves a festive, creative challenge.\u003c\/p\u003e\n\n\u003ch3\u003eHow It Works\u003c\/h3\u003e\n\u003cp\u003eThe 36 LEDs are divided into four groups, each programmed to flash at different frequencies using integrated circuit (IC) drivers. When all four groups flash together, they form the twinkling effect of a miniature 3D Christmas tree. The effect is especially impressive in low-light or night environments!\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e🎄 \u003cstrong\u003e3D Tree Design:\u003c\/strong\u003e Three circuit boards combine to create a full three-dimensional Christmas tree profile\u003c\/li\u003e\n  \u003cli\u003e💡 \u003cstrong\u003e36 Colorful LEDs:\u003c\/strong\u003e Red, green, and yellow LEDs flash in alternating groups for a lively display\u003c\/li\u003e\n  \u003cli\u003e🔌 \u003cstrong\u003eFlexible Power Options:\u003c\/strong\u003e Runs on 3 AA batteries or USB charger (adapter not included)\u003c\/li\u003e\n  \u003cli\u003e🔧 \u003cstrong\u003ePluggable Components:\u003c\/strong\u003e Easy-to-swap, plug-in design makes assembly and debugging a breeze\u003c\/li\u003e\n  \u003cli\u003e📚 \u003cstrong\u003eEducational Value:\u003c\/strong\u003e A great introduction to LED circuits, IC drivers, and basic electronics principles\u003c\/li\u003e\n  \u003cli\u003e⚡ \u003cstrong\u003eLow Power Consumption:\u003c\/strong\u003e Energy-efficient integrated circuit design with minimal parts\u003c\/li\u003e\n  \u003cli\u003e🎁 \u003cstrong\u003eMemorable Holiday Project:\u003c\/strong\u003e Makes a fantastic gift or classroom activity for teens and adults\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLED Colors\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRed, Green, Yellow\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTotal LEDs\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e36 (across 3 circuit boards)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDC 4.5–5V\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Supply\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3 × AA batteries or USB charger (adapter not included)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e60 × 136 × 60 mm (L × W × H)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMade in China\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eWhat's in the Box?\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1 × 3D Christmas Tree LED Flash Circuit Kit\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePlease Note\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSlight color variations may occur due to different monitor\/display settings.\u003c\/li\u003e\n  \u003cli\u003eMinor dimensional differences may exist due to manual measurement.\u003c\/li\u003e\n  \u003cli\u003eUSB adapter\/batteries are NOT included.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eLearn More About Electronics \u0026amp; LED Safety\u003c\/h3\u003e\n\u003cp\u003eCurious about electrical safety for DIY electronics projects? The U.S. Consumer Product Safety Commission (CPSC) provides helpful guidance on safe use of electronic components and hobby kits.\u003c\/p\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: Is this 3D Christmas Tree LED kit suitable for beginners?\u003c\/h4\u003e\n\u003cp\u003eA: Yes! The pluggable component design and simple IC-driven circuit make it accessible for beginners. It's a great starter project for anyone interested in learning how LED circuits and integrated circuit drivers work. Basic soldering skills are recommended for assembly.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What power source does the 3D Christmas Tree LED kit require?\u003c\/h4\u003e\n\u003cp\u003eA: The kit operates on DC 4.5–5V, powered by 3 × AA batteries or a USB charger. Please note that the USB adapter and batteries are not included in the package.\u003c\/p\u003e\n\n\u003ch4\u003eQ: How many LEDs does this kit include, and what colors are available?\u003c\/h4\u003e\n\u003cp\u003eA: The kit includes 36 LEDs in red, green, and yellow, spread across three circuit boards. The LEDs flash in groups at different frequencies to simulate a twinkling 3D Christmas tree effect.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Is this a pre-assembled kit or a DIY build-it-yourself kit?\u003c\/h4\u003e\n\u003cp\u003eA: This is a DIY kit that you assemble yourself. Building the circuit is part of the fun and educational experience. The pluggable design allows you to easily replace parts and experiment with the circuit during the assembly process.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"Is this 3D Christmas Tree LED kit suitable for beginners?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes! The pluggable component design and simple IC-driven circuit make it accessible for beginners. It's a great starter project for anyone interested in learning how LED circuits and integrated circuit drivers work. Basic soldering skills are recommended for assembly.\"}}, {\"@type\": \"Question\", \"name\": \"What power source does the 3D Christmas Tree LED kit require?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The kit operates on DC 4.5–5V, powered by 3 × AA batteries or a USB charger. 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