50 cm USB Monitor Light Bar with Dimming and Three Tones

Light your keyboard and notes without giving up desk space to a lamp base. This USB-powered light bar mounts above a suitable monitor and offers adjustable brightness and three light tones. It is for home-office users and students adding local light to their desk.

• ✅ Leave room for your notes — The top-of-monitor fitting replaces a separate lamp base on the desk.
• ✅ Light a page beside the keyboard — The downward-directed light reaches the desk area where you read or write.
• ✅ Adjust for the room — Change brightness and choose warm, mixed or cool light using the touch controls.
• ✅ Use a nearby USB supply — Power the bar from a suitable source without setting up a separate mains lamp.

Keep the desktop clear for your work

Position the bar above a compatible monitor so it lights the working surface below. Its asymmetrical light direction aims towards the desk, but reflections still depend on the screen angle and setup; glare elimination is not guaranteed.

The touch controls let you adjust brightness and select a light tone. Use the setting that fits the surrounding light and the task, whether reading a note or working at the keyboard.

Choose Black or White. The kit includes one light bar, monitor fitting, USB power cable and instructions. Check the mount against your screen before ordering; no universal monitor fit is confirmed. A USB power adapter and the pictured computer are not included.

Mount above a suitable screen to light the desktop without a separate lamp base.

Use the touch controls to adjust brightness to the surrounding room.

Choose warm, mixed or cool light for the desk setup.

The bar directs light down towards your working area.

Keep the desktop available for the keyboard, notes and other work items.

The light bar, monitor fitting, cable and instructions are included; the computer is separate.

Technical details

• Product: Monitor-mounted light bar
• Length: 50 cm
• Colours: Black or White
• Body material: ABS and PC
• Input requirement: 5 V DC, 1 A
• Rated power: 5 W
• Light tones: 3000 K, 4000 K or 6500 K
• Brightness: Stepless adjustment
• Controls: Touch controls
• Package: One light bar, monitor fitting, USB cable and instructions; power adapter and computer not included

Check the monitor fit, choose your colour and give your notes and keyboard a light of their own.

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