[Magnetic Attachment]Built-in neodymium magnets ensure easy installation, compatible with iPhone 12, 13, 14, 15 series and other smartphones (magnetic adapter required for non-magnetic phones). [Advanced Lighting]48 energy-efficient LEDs (24 yellow + 24 white) offer adjustable brightness and color temperature (2500K - 9300K), providing up to 100LUX at 0.5m for perfect illumination in all shots. [Rechargeable Battery]400mAh built-in battery delivers up to 90 minutes of continuous use, with Type-C charging port for quick 90-minute recharge. [Adjustable Design]Extendable light section (42mm) and 360° rotation allow for versatile positioning to achieve the ideal lighting angle. [Built-in Mirror]Magnetic attachment includes a mirror for convenient makeup touch-ups on-the-go. Specifications: Model: FD-04 LEDs: 48 (24 yellow + 24 white) Color Temperature Range: 2500K - 9300K (stepless adjustment) Illumination: Up to 100LUX at 0.5m Battery Capacity: 400mAh Usage Time: Approximately 90 minutes Charging Time: 90 minutes Charging Port: Type-C Extendable Length: 42mm Rotation: 360°