Quntis RGB Monitor Lamp, 50cm USB Monitor Light Lamp with 15 RGB Modes, 3 Adjustable Brightness and 3 Color Temperatures Monitor Light Bar 51cm 2 in 1 Ambient LED Desk Lamp: Quntis new eye protection PC screen lamp adopts 90 LEDs in the front, uniform light, has been tested by anti-blue light exemption class, gently protects eyes. The back is equipped with RGB ambient light with a total of 7 solid colors and 8 adjustable lighting modes. You can experience immersive watching movies, playing games, making it an excellent choice for office and leisure. Touch Button Light Adjustment: Quntis usb desk lamp can realize 3-level brightness adjustment (25 - 50% - 100%) and 3-level color temperature adjustment (3000K - 4000K - 6500k) through the left button, long press to turn off. Click the RGB button to turn on the mood light, to realize 15 modes free switching. The memory function allows you to use the last set mode when the light is on. Professional Eye Protection: Quntis Monitor Light Bar is 51cm, with 90 high-quality 2835 LED beads in front, with full light-transmitting plate, not only completely covers the regular screen, but also reduces ghosting. Meets IEC62471, IEC62778 and TUV anti-blue light light radiation standards. Natural light-level color rendering index (RA95), the colors are more realistic. Stable Suspension Design: With counterweight spherical clamp, Quntis light bar fits for 1-3cm screen and most uneven screens. The clamp is wrapped with flexible electrostatic sticker, which will not scratch the screen, and there is a sticky aid, which makes the bar more stable and does not flicker. The irradiation angle of the computer monitor lamp can be adjusted with one hand, the maximum adjustment range can reach 270 degrees. USB-Type C Charging: Quntis USB desk lamp is powered by computer, mobile phone charger or mobile power supply. With Quntis professional computer lamp, you can enjoy more productive work and pleasure without having to work in the dark, both for business office crowd and game lovers. The screen light uses weighted ball clips and an adhesive backing for extra stability and no wobble, the light bar is suitable for 1-3cm thick screens and most uneven screens