COLOR TEMPERATURE AND BRIGHTNESS: Our video conference lights have 3 color temperatures (white light/warm light/natural light) which are 3200k-6800k, 5 levels of brightness adjustment, and 48 LED lamps with 10W brightness. Adjust your ideal lighting with the switch, to suit your environment. VIDEO CONFERENCE LIGHTING: Suitable Compatible with Video Conference Lighting/Video Conferencing/Remote Work/Zoom Call Lighting/Self Broadcasting and Live Streaming/YouTube Video/TikTok. CLIP-ON, STABLE AND FLEXIBLE: Fits Compatible with Laptop, Monitor and Computer, Desk Lamp or any flat surface. The maximum width of this clip is 1.35 inches. Rotation can adjust the direction and angle of the light. The lamp is lightweight and portable. USB POWERED: Any USB port can be used to power our video conference lighting, such as a monitor, laptop, mobile power supply, mobile phone charger or computer, etc. LIGHTING DESIGN: Uses ring light design, and diffuser provides soft light. The light is more even than solid light illuminating the face, no glare, no shadow, not dazzling.