upHere Bias Lighting for HDTV USB LED Strip Multi Color RGB LED Neon Accent Lighting System Kit for Flat Screen TV LCD, Desktop PC (Reduce eye fatigue and increase image clarity) 20 Color Selection -- Multi-colored: White,Red, Green, Blue, Yellow, Pink, Purple, among others Customize your workspace with vibrant LEDs to Set the Mood and Illuminate your hardware. PRACTICAL -- Adds a Subtle Backlight to Your Monitor, Reducing the Eyestrain Caused by Differences in Picture Brightness From Scene to Scene in Movies, Shows and Games. Powered by any devices with output 5V 1A USB port. No Wall Socket Are Required; Just Plug-and-play! OPTIMAL VIEWING EXPERIENCE -- The Color and Brightness of the LEDs are Carefully Calibrated, Making Blacks Blacker and Colors More Vibrant. EASY INSTALLATION -- The Led Strip is 35.4 Inch and Can be Cut With Scissors On the Cut Marks (White Lines) to Fit The Desired Size of Your TV. The USB Cable is 47.5 Inch. Use the 3M Adhesive to Attach to Almost Any Surface, Flexible Strips Bend to Your Desired Positions. Attention: Ensure the Back of Your TV is Free From Dust Before Install to Avoid Falling off. QUALITY ASSURANCE -- High-brightness LEDs Last Up to 100,000 LED Lighting Hours. WHAT YOU GET -- Vansky Bias Lighting for HDTV, Spare 3M Adhesive Tap, 45 Days Money Back, One year Guarantee and Friendly, Easy-to-reach Support.