Feature:1. Clip reading lamp, care for your eyes. 5000K6000K white light, lighting duration of 58 hours.2. Reading lamp/computer lamp/bedside lamp/music lamp, etc., can be placed on the desktop or as a clip lamp, multifunctional use.3. LED light, environmental protection and electricity saving, no heat, no radiation, no dazzling.4. High energy LED lamp, high brightness, low power consumption, environmental protection and energy saving.5. USB powered or powered by 3pcs AAA batteries (not included), easy and convenient to use.Specification:Item Type: LED Clip LightMaterial: ABS Plastic Shell Color: Black Input: USB 5V (AC)Power Supply: USB powered or powered by 3pcs AAA batteries (not included)Lighting Duration: 5-8 hoursColor Temperature: 5000K-6000KLight Chip: 1pc LED Light Chip.Package List:1 x LED Clip Light1 x USB Cable