Key benefits Accurate, consistent lighting for makeup: adjustable color temperature and brightness help you see true colors and fine details for precise application. Quick, non-permanent installation: suction-cup design plus strong adhesive tape stickers attach to a mirror, mirror frame, or wall in minutes — no drilling or tools required. Low-power, convenient operation: USB-powered LED bulbs provide bright, energy-efficient illumination that’s easy to use with a power bank, USB adapter, or computer. Main features Adjustable lighting: 3 color temperatures (warm, neutral, cool) and 10 brightness levels let you match lighting to skin tone, time of day, or desired look. Easy mounting: suction-cup design combined with strong adhesive tape stickers for secure placement on mirrors, frames, or walls without leaving permanent damage. USB power: simple, energy-saving USB power supply for low operating costs and wide compatibility with USB power sources. LED bulbs for dressing table use: designed to improve visibility for detailed tasks such as eyeliner, mascara, eyebrow shaping, contact lens insertion, personal grooming, and shaving. How this solves common problems Eliminates harsh, uneven bathroom lighting that distorts color and shadows, so makeup looks the same in real life as it does in the mirror. Avoids permanent installation or complex wiring — ideal for renters or anyone who wants flexible, damage-free mounting. Reduces eye strain and ensures consistent results across different lighting conditions by providing multiple color temperatures and brightness settings. Installation and use Clean the surface, attach the suction cup or stick the included strong adhesive tape sticker to the mirror, frame, or wall, then position the LED bulb — ready in minutes. Plug into any USB power source to start. Adjust color temperature and brightness to your preference. Practical scenarios Precise makeup application: use cool or neutral light with higher brightness for detailed tasks like eyeliner, mascara, or brow shaping. Contact lens and grooming routine: stable, shadow-free light makes inserting lenses and close facial grooming safer and easier. Shaving and personal care: adjustable temps and brightness deliver the clarity needed for accurate shaving or skincare. What to expect A set of LED makeup/mirror bulbs with suction-cup mounting and strong adhesive tape stickers, USB power compatibility, 10 brightness levels, and 3 adjustable color temperatures for reliable, energy-efficient vanity lighting.