BenQ ScreenBar LED Monitor Light Bar - Auto-dimming, Adjustable Brightness and Color Temperature, No Screen Glare, Space-Saving, Eye-Care USB Monitor Lamp, Black

EYE CARING & TOP QUALITY - Flicker-free and anti-blue light hazard LED light source with CRI>95 for natural colours. Long lifespan LED tested to last for 17 years with 8 hours of daily use. ^^ PATENTED CLAMP - Mounts securely on monitors 0.4" - 1.2" thick, saving space with a patented counterweight clamp with great stability. Fits ultrawide and curved monitors of 1500R and above.
(Note: Special monitor back design may affect compatibility. ) ^^ NO SCREEN GLARE - With carefully calculated beams, ScreenBars ASYM-Light technology prevents screen reflections and direct glare, ensuring comfortable screen reading. ^^ WIDE LIGHTING COVERAGE - Provides a 500lx brightness across a wide 23.6" x 11.8" (60x30cm) area, effectively balancing ambient light and screen brightness for better eye comfort. Easily powered via USB-A. ^^ AUTO DIMMING & TOUCH CONTROL - Built-in light sensor automatically adjusts brightness based on ambient light. Intuitive touch controls allow manual adjustments of brightness and colour temperature from 2700K-6500K.