- Dimmable LED Ring Light: Features 64 built-in LED bulbs (32 white and 32 warm yellow) for a long lifespan without needing replacements. Choose from three lighting modes—white, warm white, and warm yellow—with ten adjustable brightness levels in each mode to suit different preferences and environments. - Easy to Use: The convenient cord control allows for quick power on/off and mode selection. Powered via USB, it eliminates battery hassles and works seamlessly with various devices, including PCs, laptops, and power banks. - Flexible Holder: The adjustable arms enable effortless positioning while remaining robust enough to hold their place. Achieve the ideal angle with 360° rotation for landscape, portrait, or any orientation. The design is also compact, making it travel-friendly. - Universal Compatibility: The phone holder expands up to 3.6 inches, accommodating almost all smartphones with or without cases. Compatible with iPhone models 4 through 8 Plus and Samsung Galaxy models (including Note 8 and S8), it's designed with a reinforced, non-slip rubber backing clip to secure your device without causing scratches. Use Scenarios: 1. Perfect for content creators looking to enhance video quality for live streams or vlogs with well-distributed lighting. 2. Ideal for makeup artists needing adjustable lighting while working on clients to ensure flawless applications. 3. Great for online meetings or video calls, ensuring that you look professional with the right lighting setup.