IQeer Cordless Rechargeable LED Desk Lamp with 4000mAh Battery - Ultra-Portable Lightweight Design for Home Office, Students & Kids Study - Eye-Caring Reading Light with 3 Modes & Brightness Dimmer

【Ultra-Lightweight & Cordless Freedom】 Weighing only 12oz (340g) with a compact foldable design, this lamp effortlessly moves from dorm desks to coffee tables-no cords or outlets required for true anywhere-anytime use. 【 2-Hour Brightness + 4H Extended Runtime】 Deliver focused 600-lux illumination for 2 hours in High Mode (full charge), or extend to 4+ hours in Energy-Saving Mode-perfect for late-night study marathons or emergency power outages. 【One-Handed Portability Meets Military-Grade Durability】 Reinforced aluminum body survives backpack tumbles, while the ergonomic handle lets kids/students carry it like a water bottle-ideal for library-to-dorm transitions. 【4000mAh Fast-Charging Battery + Micro USB-C Convenience】 Recharge 50% in 1.5 hours (full in 3hrs) via Micro USB-C port-doubles as a phone power bank during blackouts. 【Eye-Caring Pro Tech for Marathon Sessions】 Zero flicker + anti-glare LEDs maintain 100% brightness for 2 hours without eye strain, paired with stepless dimming to match every task-from textbook highlighting to bedtime story ambience.