Description Made of top grade material, this set of hanging screen light bar is durable and practical to use, featuring lightweight and compact design, very portable to carry, which makes you more convenient. It is also an gift for your friends. Features- Size: 40. 00X8. 36X5. 76cm/ 15. 72X3. 29X2. 26inch- Color: Black- Material: plastic, ABS- Easy to install and maintain, save your efforts and time.- Enhances immersion and focus, creates a comfortable computer using environment.- You can adjust the brightness level throughout the day for a eye- healthy workspace.- No screen glare, and save more valuable space on your desk.- Practical computer screen hanging light. Protect your eyes well. Package Including 1 x instruction book 1 x light 1 x bag