ReinHoo Reading Light,9 Brightness+5 Colors Clip on Light,4000mAh Rechargeable Battery Lights,450 Lumen 48 LED Desk Lamp Light,Bedside Lamp,Cordless Lights for Books in Bed/Table

Upgraded Multi-Functional Clip on Light: ①Features 45 customizable lighting modes combining 5 color temperatures & 9 dimmable brightness, plus handy memory function to save repeated setting; ②Fitted with 48 high-power full-spectrum LED beads delivering up to 450 Lumen soft bright light, the eye-friendly LED desk lamp with clamp effectively reduces eye strain even long-time use; ③Built-in 4000mAh large rechargeable battery, the battery lamp enables fully cord-free wireless use, easily clipped on desk, bed headboard, beside table, shelf, bookshelf, easel, ect. Perfect for reading, study, drawing, crafting, sewing, puzzle, working form home/office, dorm room, bedroom rest & casual camping. 9 Brightness+5 Colors+Memory Function: The dimmable LED desk lamp offers 5 color temperatures ranging from 3000K–6500K paired with 9 adjustable brightness levels per tone, combining into 45 unique light settings. From warm cozy glow to cool daylight brightness, it suits high-brightness tasks including working, studying, painting, crafting, sewing and manicure, or dim low light for quiet bedtime reading without bothering others. And the clip on lamp with memory function automatically locks your last-used lighting preset for quicker next-time use. The desk light is widely used for reading lights for books in bed, desk lamps office, book light, bedside lamps, rechargeable table lamp, etc. Eco-Friendly Cordless Lamp with 4000mAh Rechargeable Battery: Powered by premium built-in 4000mAh lithium battery, this cordless rechargeable desk lamp delivers 5–48H of runtime after a full charge, depending on selected brightness. Wireless lamp design eliminates messy tangled wires, allowing flexible placement without nearby power outlets. The rechargeable lamp with convenient upgraded universal USB-C port enables quicker, safer recharging. Built-in reusable rechargeable battery, this long lasting battery operated lamp avoids continuous disposable battery spending for better cost savings and environmental protection. Note: this clip on desk lamp doesn't include an adapter. Professional Full-Spectrum Eye Protection LED Desk Light: Equipped with 48 long-life full-spectrum LED beads, the clip on light outputs up to 450 Lumen soft bright light. Boasting high CRI(Ra)≥90, this led desk lamp reproduces lifelike authentic colors, superior to regular desk lamps with CRI