Ergotron HX - Mounting kit (articulating arm, desk clamp mount, grommet mount) - for LCD display/ curved LCD display (Constant Force motion) - matte black - screen size: up to 49"

Ergotron – HX HD Premium Heavy Duty Gaming Monitor Arm, Single Monitor Desk Mount – for 1000R Curved Ultrawide Monitors Up to 49 Inches, 28 to 42 lbs, VESA 75x75mm or 100x100mm – HD Pivot, Matte Black

Ergotron – LX Monitor Arm, Single Monitor Desk Mount – fits Flat Curved Ultrawide Computer Monitors up to 34 Inches, 7 to 25 lbs, VESA 75x75mm or 100x100mm – Matte Black

BenQ ScreenBar Halo LED Monitor Light - Wireless Controller, Adjustable Brightness & Color Temperature, Eye-Care Light Bar, No Screen Glare, Space Saving, USB Powered