LED Computer Screen Light Bar, USB Powered Display Light with Touch Control Stepless Dimming, Eye - Caring 4000K Blue Light Filter, Aluminum Alloy Design for 15–22 Inch Monitors in

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• Eye-Caring Protection: This LED Computer Screen Light Bar is certified to IEC TR 62778 and IEC EN 62471 standards, actively filtering harmful blue light to reduce eye strain, irritation, and fatigue during long hours of screen use — perfect for students, designers, and remote workers who rely on clear, comfortable lighting without compromising visual health.
• Touch-Controlled Stepless Dimming: The LED Computer Screen Light Bar offers smooth, precise touch adjustment for both brightness and consistent 4000K color temperature — no buttons or apps needed. Its asymmetrical optical design directs light only onto your desk surface, eliminating screen glare and boosting focus while you work, read, or game.
• Universal Monitor Compatibility: Designed specifically for real-world setups, this LED Computer Screen Light Bar mounts securely via its weighted, adjustable clip on screens 15–22 inches wide and 0.3–1.4 inches thick — saving desk space, fitting flat or curved displays, and working seamlessly in home offices, dorm rooms, studios, and corporate workspaces.
• Premium Aluminum Alloy Build: The LED Computer Screen Light Bar features a durable aluminum alloy body combined with ABS plastic components for lightweight stability, efficient heat dissipation, and long-term reliability — unlike plastic alternatives, it resists warping and maintains consistent performance even after daily use for months.
• Complete Ready-to-Use Setup: Includes 1 x LED Computer Screen Light Bar, 1 x reinforced mounting bracket, and 1 x 1.5m USB-C cable (5V/5W input) — plug directly into your laptop, monitor USB port, or power bank. Measuring 16.1 x 0.8 inches (41 x 2.1 cm) and weighing just 1.1 lb, it delivers uniform, Ra95 high-CRI illumination ideal for color-critical tasks like photo editing or digital art.