LED Panel Multi-Layer Diffusion, Edge-lit Technology, Soft light to avoid glare and protect you eyes. 360° Full Fill Light, instead of the partial lighting of the ring light, make your facial features more three-dimensional. 1455 LUX 12W high brightness Great for brightening your work area for better shooting results. USB Powered, works with most devices that support USB port, like laptop, PC, power bank, USB charger, AC adapter(Power Cable 2m). The height 45-62cm adjustable, the top can be adjusted and rotated at multiple angles, and color temperature and brightness can be adjusted to meet any of your usage scenarios, such as green screen lighting, home office lighting, streaming lights, game live, webcam video, photography, videography, video conference, zoom meeting, makeup.