Description
Monitor Light Bar, USB LED Light Bar with Adjustable Desk Light for Office
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No more glare in your eyes: the asymmetric design points light down at your desk, not back at your screen
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Set the mood for the task at hand: touch controls flip between three color temperatures and stepless brightness levels
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Never forget where you left it: the light remembers your last setting and shuts off on its own after 60 minutes
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Up on your monitor in one second: the clamp grips monitors up to 0.9 in thick and rotates 45 degrees
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No extra clutter on your desk: it draws power over USB, so there's no base or bulky stand to find room for
Overhead light either washes out your screen or leaves your keyboard sitting in shadow, and a bulky lamp just adds another thing crowding your already tight desk. You want light that lands right on your work, not glaring back at you from the screen. This monitor light bar clips to the top edge of your screen and throws its glow down and out, so there's no glare bouncing back off the display while you work.

It's touch-controlled: tap once to cycle through three color temperatures, tap and hold to dim through as many brightness levels as you want. Ra85+ color rendering keeps colors true for detail work, and a 60-minute auto-off timer works alongside a memory function that saves your setting for next time. As office desk light or general office lighting, it clips on in one second, rotates up to 45 degrees, and fits monitors up to 0.9 in (22mm) thick — useful screen lighting without a stand eating into your workspace. The lightweight ABS+PC body weighs just 390 grams.
Why choose Tuzwa
Monitor LED Light Bar
| Feature |
Tuzwa |
Others |
| Asymmetric design avoids screen glare |
✓ |
✕ |
| 3 color temperatures, stepless dimming |
✓ |
Fixed only |
| 60-min auto-off with memory function |
✓ |
Manual off |
| Clamps monitors up to 0.9 in, rotates 45° |
✓ |
Fixed angle |
| USB powered, no base stand needed |
✓ |
Needs a stand |
| 30-day easy returns |
✓ |
Varies |
Key Features
A few more details worth knowing:
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Touch Interface: A touch-sensitive switch controls power and brightness without extra buttons.
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Memory Function: The bar remembers your last brightness and color setting for next time.
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Stepless Dimming: Brightness adjusts smoothly from dim to bright, not in fixed steps.
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45° Rotation: The clamp head rotates up to 45 degrees to aim the light where you need it.
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Certified Safety: The light bar carries FCC, CE and RoHS certification.

Specifications
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Power Rating: 5W
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Input Voltage: 5V/1A
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Material: ABS+PC
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Weight: 13.8 oz (390g)
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Dimensions: 19.7x0.6x1.3 in (50x1.5x3.3cm)
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Color Temperature Range: 3000K/4000K/6500K
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Color Rendering Index: >85
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Light Distribution: Asymmetric
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Interface: Touch Switch
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Auto-off Timer: 60 minutes
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Memory Function: Yes
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Dimming: Stepless/Infinite
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Monitor Thickness Compatibility: ≤0.9 in (22mm)
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Rotation Range: 45°
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Power Source: USB
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Safety: FCC, CE, ROHS
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Light Output: 256LM
Package Includes:
- 1 x Monitor LED Light Bar
- 1 x USB Charging Cable
Product Highlights
- Your workspace gets three color temperatures and infinite dimming for the ideal light on every task.
- The asymmetric optical design eliminates screen glare and delivers flicker-free illumination for comfortable viewing.
- A memory system keeps your settings while the 60-minute auto-off timer looks after your eyes during work.
- Ra85+ color rendering brings out true-to-life colors and detail for precision visual work.
- A clamp mechanism fits monitors up to 0.9 in (22mm) thick, installing in one second with adjustable angles.
- The USB-powered build delivers a bright 256LM output without needing a base stand, saving desk space.
- High-grade ABS and PC materials keep the 390-gram frame both lightweight and durable.
- A touch-sensitive interface lets you adjust brightness and switch modes with a light tap.

Right for you if
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✓Overhead light leaves your desk uneven — the asymmetric design lights your desk without glare on the screen
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✓You switch tasks and want different light — touch controls cycle color and stepless dimming
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✓Your monitor is up to 0.9 in thick — the clamp grips it in one second and rotates 45 degrees
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✓You don't want another stand on your desk — it runs on USB power with no base needed
If two or more of these sound like you, this is the one.
FAQs
Q: How do I install the light bar?
A: It clips onto the top of your monitor in about one second, and fits screens up to 0.9 in (22mm) thick.
Q: How many lighting modes does it have?
A: Three color temperatures with stepless brightness dimming, switched by touch control.
Q: Does it turn off by itself?
A: Yes, a 60-minute auto-off timer shuts it down, and it remembers your last setting.
Q: What is it made of, and how much does it weigh?
A: It's built from lightweight ABS and PC materials and weighs 390 grams.
Q: Does it need its own power adapter?
A: No, it's powered over USB, so there's no separate base or stand to plug in.