?USB bar table lamp: The product adopts circular lamp design, 360° No blind spot Blind spot lighting area, the multi-dip soft light map of the multiplied paid light eliminates multiple fant Souls, stable and non-flickering, ensure eye comfort. Input voltage: Light source: 3W 200LM 3000K 3000K warm light LED, full aluminum alloy material, uses sandblasting oxidation treatment, scratch-resistant, long-lasting color fading, non-slip design, soft silicone, protect the bottom and table from scratches. Desk lamp Mechanical switch Good tactile feedback, it shows blue light when charging. User 2-level brightness adjustment function allows you to freely switch the occasion, perfect for restaurants, bedrooms, cafes, restaurants 'study, etc. Built-in 1800mAh lithium polymer battery large capacity, 4 hours charge can be used for 8-12 hours, with a USB charging cable, you can use the computer, the laptop, the adapter, the mobile power to charge. The perfect gift: this table lamp can be used as a