Feature: 1. Clip reading lamp, care for your eyes. 5000K‑6000K white light, lighting duration of 5‑8 hours. 2. Reading lamp/computer lamp/bedside lamp/music lamp, etc., can be placed on the desktop or as a clip lamp, multi‑functional 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 Light Material: 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 hours Color Temperature: 5000K-6000K Light Chip: 1pc LED Light Chip Package List: 1 x LED Clip Light 1 x USB Cable