40W High Power & 4000 Lux - Bright and stable illumination for professional beauty work. 3200K-6500K Adjustable CCT - Switch between warm and cool light for different applications. 10-Level Dimming, 1%-100% - Flexible brightness control for different working distances. CRI ≥90 High Color Rendering - Helps deliver accurate and natural color reproduction. Half-Moon Curved Light Design - Wide, soft and even illumination with reduced shadows. Adjustable Light Head - Easily adjust