Description: Asymmetric light source: Monitors Light Bar uses an advanced asymmetric Led Lights source provide uniform and soft lighting to avoid glare and shadows. Effectively filtering blue light and protects eye.Adjustable color temperature: Screens Light Bar provides three color temperature options, white light, warm white light, and warm light, to meet the lighting needs of different scenes and personal preferences.Easy to fix: Eye Caring Light Bar adopts a gravities rotating shaft fixing device, which is easy to fix without a base and saves space.Auto Dimming: Computer Monitors Lamp can intelligently sense ambient light, automatically adjust brightness, and maintain comfortable light at all times.Product list: 1 LED Monitors Light, 1 Rc,1 Charging Cable, 1 Instructions. Specification: Material: PPVoltages: 5VPower: 5W Size Chart: 398mmx131mmx87mm/15.67inchx5.16inchx3.43inch Package Includes: 1 Computer Monitors Light1 Charging Cable1 Instructions1 Rc Note: Conversion: 1inch=2.54cm, 1cm=0.393inchPlease allow slightly 0-1cm difference due to manual measurement.Colors can appear different depending on light and how the listing is viewed.Thanks for your understanding and attention. Wish you a pleasant shopping experience!