4-Color, 5-Brightness LED Neck Lamp with Stepless Dimming & USB Charging – CE Certified Eye Protection Reading Light

Discover the ultimate reading companion with this versatile LED neck lamp, designed for optimal eye protection and comfort. Featuring four color modes and five brightness levels, this lamp provides customized illumination for any environment. The stepless dimming function allows for smooth adjustments, ensuring the perfect light intensity for your needs. Powered by a 5V rechargeable battery, this lamp is conveniently charged via USB, making it both eco-friendly and practical. Certified for eye protection, it offers a comfortable and strain-free reading experience. Color Rendering Index: 80-89 Illuminance: National AA level Switching Method: Button Power Supply: Built-in lithium battery Additional Features: Night Light, Study Light Manufacture country: China Instructions included: No

voltage: 5.000000