Features:1. Realistic flickering flame effect creates a cozy burning fire ambiance, perfect as a night lamp or decorative light2. Compatible with all standard 5V USB devices, including power banks, phone chargers, computers, and laptops for plug-and-play convenience3. Compact and lightweight design (about 13.5g, 2.5 x 8.6 cm) makes it easy to carry and use anywhere4. Energy-saving and environmentally friendly LED technology with no flash and reduced blue light for gentle eye comfort5. Choose between white and warm light modes, ideal for sleeping, getting up, breastfeeding, or readingProduct Details:This LED flicker flame light bulb simulates a burning fire effect, adding a warm and cozy touch to any space. It is compatible with all standard 5V USB devices, allowing easy plug-and-play use with power banks, phone chargers, computers, or laptops. The bulb offers both white and warm light options, with no flash and less blue light for soft, comfortable illumination. Its small size and lightweight build make it highly portable, perfect for use during sleep, nighttime routines, breastfeeding, or reading. Energy-saving and eco-friendly, it delivers excellent performance with advanced technology.Specifications:Product Name: Flame Lamp / Candle LampModel: H2118 Flame LampWeight: About 13.5gDiameter: 2.5 x 8.6 cmCompatible with: 5V USB interface (notebooks, desktop computers, charging heads, mobile power supplies, etc.)Package Includes:1 x Flame Lamp / Candle Lamp