Computer Monitor Light Bar, LANGTU Screen Light with Touch Sensor, USB E-Reading LED Task Lamp with Stepless Color Temperature Adjustment, Laptop Screenbar Light for Desk/Office/Home/Gaming
★==EFFECTIVELY PROTECT YOUR EYES==LANGTU monitor lamp has an asymmetrical optical design that only illuminates the keyboard and desktop under the computer monitor, ensures zero reflective glare off the screen. It has 80 high-quality LED beads, emits uniform, soft and non-flickering light, which can relieve eye fatigue and protect your eyes, ideal choice for children, students, and office workers
★==METAL MATERIAL & USB POWERED==Our screen lamp is made of high-quality aluminum alloy and ABS material. The pure silver aluminum lamp shell enhances the texture of the light and extremely improves the durability of the lamp. USB Powered, just plug the screen light into a computer, charger, power bank, or any other USB devices
★==3 COLOR TEMPERATURE & STEPLESS DIMMING==This computer light bar has adjustable touch button and knob. Adjustable color temperature is to increase focus and comfort. Warm light(3000K) makes you feel comfortable and relaxed; Mix light(4000K) is soft, making people feel happy and serene; White light(5000K) close to natural light, brings a bright feeling and makes people concentrate. Rotate the knob to adjust stepless brightness 0% to 100% , meet your own brightness needs of different environments
★==EASY TO INSTALL & SPACE SAVING==With a unique clip design, you just clip the product on top of the screen and do not need screws or tape. In order to mount the lamp on top of the monitor more stably, we specially designed two positions on the clip, suitable for notebook and desktop computers respectively. The size of the light bar is 40cm, the slender lines perfectly match the computer monitor. It saves desk space and makes your workspace look very modern and stylish
★==LONG LIFESPAN AND WORRY-FREE SUPPORT==Our monitor lamp has passed CE, FCC, and RoHS certification and passed 10,000 tests to ensure its safety. The lifespan is up to 40,000 hours, please use it with confidence! If you have any questions about LANGTU Computer Monitor Lamp, please don't hesitate to contact us to enjoy the 100% satisfaction friendly customer service and worry-free support
Number of LEDs:
Aluminum Alloy / PC ABS
Color Rendering Index:
Type-C 5 V
10 W (Max)
15.74 x 0.98 x 0.59 Inches
5000 K – 4000 K – 3000 K
2835 LED Lamp Beads
17.0 x 5.4 x 3.2 Inches
What is our brand story
LANGTU Team always maintain that "Customer First, Quality First”. We has a strong research and development department, we has been innovating keyboard for many years. We are very strict with our material and technology that is committed to providing customers with the best quality and innovative. At LANGTU, we work passionately to create products with simplicity and usability. We talk and listen to our customers and value every constructive feedback from them to improve our products and services.
Effectively Protect Your Eyes
LANGTU Screen light bar has an asymmetrical optical design that only illuminates the keyboard and desk under the computer monitor, ensures zero reflective glare off the screen. Thanks to its advanced eye protection system, our screen lamp blocks blue light and optical radiation, effectively relieving eye fatigue to protect your eyes. It’s the ideal choice for students, painting designers, and business office workers.
White light (5000K) close to natural light, brings a bright feeling and makes people concentrate.
Mix light(4000K) is soft, making people feel happy and serene.
Warm light (3000K) makes you feel comfortable and relaxed.
USB Powered, just plug the screen light into a computer, charger, power bank, or any other USB device.
Rotate the knob to adjust stepless brightness 0% to 100%, meet your own brightness needs of different environments.
Easy to Install
With a unique clip design, you just clip the product on top of the screen and do not need screws or tape.
High-quality LED Beads
It has 80 high-quality LED beads, emits uniform, soft and non-flickering light, which can relieve eye fatigue and protect your eyes.
The screen lamp is suitable for any notebook screen with a thickness of 0.12"-0.59". The size of the light bar is 15.74 inches, and its weight is 480g only, which is very convenient to carry when you are on a business trip.
Any Place Less than 3.5 CM Thick
The shipping fee varies from country to country (here are the complete list of shipping countries), and there are dozens of countries and regions that are free of domestic shipping fee on orders of $34.98 or more. Depending on the “Ship to” option you choose on the product page, we will ship from your country domestically, or ship from our warehouse in China*. If there’s no “Ship to” option in the product page, it means we will ship internationally. We will provide more shipping options in the future.
Free Domestic Shipping
4-7 Business Days (US)
$0 on orders of $34.98 or more
$4.99 on orders below $34.98
Domestic Standard Shipping
3-4 Business Days (US)
Domestic Express Shipping
1-3 Business Days (US)
Free International Shipping
7-15 Business Days (US)
$0 on orders of $34.98 or more
$4.99 on orders below $34.98
Economy International Shipping
All Shipping Countries & Regions***
4-7 Business Days (Hong Kong, Macau, Taiwan) 7-15 Business Days (Canada, Germany, UK, Australia, France, Spain, Singapore, New Zealand, Russia, South Korea, Japan) 12-20 Business Days (Other EU countries) 15-39 Business Days (Other Countries)
Standard International Shipping
All Shipping Countries & Regions***
Same as Economy International Shipping
International Express Shipping
All Shipping Countries & Regions
4-7 Business Days
* All customized products will be manufactured in our factory in China and shipped from our warehouse in China.
** Shipping time stated is estimation, and is not guaranteed. Due to COVID-19, there might be delay for some orders.
*** Due to COVID-19, we may not be able to ship to some countries.
**** Not available for products that contain batteries (e.g. G1 Series, HV-BT018), except for shipping to the US, UK, Canada, EU and Australia. Due to COVID-19, we may not be able to ship to some countries.
14-day money-back guarantee
Return any undamaged LANGTU product within 14 days of delivery to receive a refund for ANY reason! Please fill in the form at this page. Refund will be made within 7 business days.
You have 14 days to return your product from the date it was received.
The product must be returned in its original condition and packaging.
Tips and delivery fee of this order will not be returned.
Returns that do not meet the eligibility conditions may result in refund delays or the product(s) to be shipped back to you.
For non-quality return issue, a 15% restocking fee may be deducted from the refund amount to make up for the delivery charges.
12-month extended warranty for quality-related issues
With our extended warranty, return any undamaged LANGTU product within 12 months of purchase for a replacement of the product. Please contact us to tell us about the issue.
Free user support
If your LANGTU product isn’t working properly, contact our world-class, friendly tech support team for quick and easy solutions.
Limitations and notes on returns
To receive the 14-day money back guarantee, you are responsible for shipping costs for returns unrelated to quality issues. The returned product must be in undamaged, sellable condition. If the product was damaged, we may not be able to provide full refund.
Warranty-related shipping costs are only covered by LANGTU within the country of purchase. For shipping outside the country of purchase, either pay the return shipping cost or receive a 50% refund of the item’s purchase price.
When returning an item, please ship it back within 14 days of receiving approval. Further delays may void or cause problems with your return
If you paid with Bitcoin, and want to return the product, we will provide refund with PayPal in the sum listed in your order record in one of our supported currencies.
If orders are undeliverable because of buyers’ own reasons, for example, provide a wrong address, refuse to accept package, fail to get the package from carrier etc., the buyers will pay for the original and return shipping fee and other fee that may occur.
Buyers who are returning product with no quality-related issues are responsible for the return fee that may occur. For returning products with quality-related issues, we will cover the standard shipping cost and the original shipping fee.
If a product does not work as the product description, we consider it quality-related issues. For specifications that comes with specific numbers, please allow for up to 30% of tolerance caused by measurement or depreciation.
Tax and Tariffs
Buyers are responsible for the tax and tariffs that may occur, and should cooperate when customs clearance is needed.
When contacting us for help, be sure to have your LANGTU product handy for troubleshooting!
Our returns and exchange service only covers purchases made directly from LANGTU Store. If you purchased through a different merchant, please contact them. Note: Unauthorized reselling of LANGTU merchandise is prohibited. If our returns policies change, this page will be updated immediately.
Here's a secret that computer hardware retailers don't want you to know: the price a retailer sells a piece of computer hardware for is often up to 10 times (!!) the cost of making the computer hardware. Great deal of them, not a great deal for you.
At LANGTU Store, we sell directly to our customers, cutting out the unnecessary costs and crazy markups that make typical fine computer hardware extremely expensive. We pass the savings on to you, so you can get reliable products with the highest performance standards at a fraction of the normal price.