SOFIRN SE1 is a compact EDC flashlight designed for everyday use. It features an RGB ring light for both signaling and ambient lighting, built-in UV light for convenient daily inspections, and supports multiple wearing methods including magnetic attachment, clip-on mounting, and wearable options. Features： 1.300lm adjustable output – Brighter than a phone light. Adjustable brightness for everyday on-the-spot tasks. 2.RGB signal ring – 4 modes for location marking, night guidance, or low-glare signaling — switch from practical to ambient in seconds. 3.Coin-size + quick-release clip – Ultra-compact and hands-free ready. Clip, hang, strap, or snap to metal. Built tough for real-world carry. 4.10h runtime + Type-C – Over 10 hours of dependable use. Type-C rechargeable with a clear battery indicator — top up and go.