Monitor Light Bar - USB Screen Light Bar Desk Lamp with Stepless Dimming
Monitor Light Bar - USB Screen Light Bar Desk Lamp with Stepless Dimming
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Description
Description
Our monitor light bar is designed to illuminate your desk while reducing reflective glare on the screen, making it suitable for focused computer work. Whether you're working late, reading at your monitor, or adjusting your workspace lighting, this desk lamp combines asymmetrical optical design with stepless 5 to 100 percent dimming to help create comfortable illumination.
Why People Keep Reaching For It
The asymmetrical optical design is the whole point: light is aimed only at the desk surface, not back at the screen, so there's no reflective glare bouncing into your eyes while you read, work, or game. It's a small change that makes long hours at the computer noticeably more comfortable.
Stepless Dimming for All-Day Eye Comfort
Touch controls let you switch between warm, cool, and mixed light modes, then fine-tune brightness with stepless dimming anywhere from 5% to 100%. Use warm light for relaxed reading in the evening or cool light to stay sharp during focused work.
A Monitor-Hanging Design That Saves Desk Space
Instead of taking up desk space like a traditional lamp, this light bar clamps directly onto the top edge of your monitor. No tools, no drilling, and no base to work around - just more room on your desk for everything else.
How to Use
- Connect the light bar to a USB power source using the included cable.
- Clip the lamp onto the top edge of your monitor - no tools required.
- Tap and hold the power button for 1-2 seconds to turn the light on.
- Tap the button to cycle through warm, cool, and mixed light modes, and use stepless dimming to set brightness anywhere from 5% to 100%.
- Press and hold the power button again to turn the light off.
What's in the Box
- 1 x Monitor light bar
- 1 x USB charging cable
- 1 x User manual
Specifications
- Length: 50cm / 19.69in
- Material: ABS + PC
- Power source: USB (DC 5V/1A)
- Rated power: 5W
- Light modes: Warm / Cool / Mixed (3000K / 4000K / 6500K adjustable)
- Color rendering index: greater than 90
- Dimming: Stepless, 5%-100% brightness
- Installation: Clip-on monitor mount, no tools needed
Frequently Asked Questions
Does it require any tools to install?
No. The light bar simply clips onto the top edge of your monitor - no drilling, screws, or adhesive needed.
How is it powered?
It connects via the included USB cable to any standard USB power source, such as a laptop, monitor USB port, or power adapter.
Can I adjust the brightness and color?
Yes. Touch controls let you switch between warm, cool, and mixed light modes, with stepless dimming from 5% to 100% brightness.
Will it take up space on my desk like a regular lamp?
No. Because it clips onto your monitor rather than sitting on your desk, it adds lighting without taking up any desk footprint.
Shipping & Returns: This item ships from our fulfillment partner, with an estimated delivery of 6-14 business days after processing. See our Shipping Policy for details. Not happy with your order? Our Return & Refund Policy gives you 30 days to return it.
Shipping and Returns
Shipping and Returns
We offer free shipping across the US. Orders are processed within 1-3 business days and typically arrive within 6-14 business days after that. Not the right fit? We accept returns within 30 days of delivery, with return shipping paid by the buyer. For hygiene reasons, some items are not eligible for return. See our Shipping Policy and Return & Refund Policy for full details.
Monitor Light Bar - USB Screen Light Bar Desk Lamp with Stepless Dimming
Light Your Desk, Not Your Screen
The asymmetrical optical design points light down at your desk instead of back into your eyes, so there's no reflective glare bouncing off the screen while you work, read, or game late into the evening. It's a small design choice that makes long sessions at the computer noticeably easier on your eyes.
Warm, Cool, or Mixed Light
Touch controls let you switch between warm, cool, and mixed light modes, then dial in brightness with stepless dimming anywhere from 5% to 100%. Go warm for relaxed evening reading or cool to stay sharp during focused work, all with a high color rendering index above 90.
Clips On, No Desk Space Lost
Instead of taking up room like a traditional desk lamp, Deetay's monitor light bar clips directly onto the top edge of your monitor - no tools, no drilling, no base to work around. Just connect the included USB cable and you've got lighting without giving up an inch of desk space.
Frequently Asked Questions
Does the light bar cause glare on my screen?
No. Its asymmetrical optical design aims light down at the desk surface only, so it doesn't reflect back into your eyes or wash out your screen.
How do I control the brightness and color?
Touch controls let you cycle through warm, cool, and mixed light modes (3000K to 6500K) and adjust brightness with stepless dimming from 5% to 100%.
Do I need tools to install it?
No. It clips onto the top edge of your monitor with no drilling, screws, or adhesive, so setup takes seconds.
How is the light bar powered?
It runs on USB power (DC 5V/1A) using the included cable, so you can plug it into a laptop, monitor USB port, or power adapter.
What is the light bar made of, and will it fit my monitor?
It's built from ABS and PC plastic and measures 50cm long, which fits comfortably across most standard monitor widths.