SMAlux Bluetooth Control Dimmable Full Metal Desk Lamp

• Metal body with industrial coating and good heat dissipation.
• Anti-glare. High CRI LED option available.
• Bluetooth control, dimming and switch on/off, with brightness level memory.
• DC5V Low operating voltage, safe to use.
• With USB connection increases portability.
• Optical lens, fashion design, suitable for hotel and office etc.