The PCBA supports standard 5V USB power input, making it easy to connect to power , USB chargers, adapters, and other common 5V power sources. This allows flexible installation in DIY projects, night lights, table lamps, and decorative arrangements. The wick PCBA is compact and easy to assemble, suitable for replacing traditional candle wicks with safe, flameless LED solutions. Ideal for DIY candle making, festival decorations, wedding centerpieces, restaurant table lights, and holiday lighting projects. This 5V USB flame lamp wick simulation circuit board is designed to create a vivid and realistic flickering flame effect, perfect for electronic candles, lanterns, and decorative lights. The stable flame simulation algorithm provides a natural, warm ambiance for indoor and outdoor use. Specially designed for solar flame lamps, this circuit board can be integrated into solar-powered garden lights and outdoor decorative fixtures. When combined with a solar charging system and battery (not included), it enables -saving and eco-friendly flame lighting effects. The circuit board uses quality electronic components to reliable performance, low power consumption, and long working life. It offers consistent flicker effects without overheating, or open flame risks, improving safety and durability., Weight: 0.21054146021 pounds, Manufacturer: Kueohse