EufyHome (an Anker sister company, 99% positive feedback) via Amazon offers its Lumos A4 LED Desk Lamp for $19.99 Prime shipped when promo code AFJ4XY38 is applied during checkout. That takes 33% off the regular price and marks a new Amazon all-time low. Rated 4.3/5 stars. You can jump to the white model for $23.99 with code GNFF52RQ.
Eufy A4 Features:
- INFINITELY ADJUSTABLE: 4 color modes, each with 5 dimming levels, to suit every mood and situation. A swiveling LED panel, and dual-hinged arm ensure you always get the perfect lighting angle.
- ECO-FRIENDLY LIGHTING: High-efficiency LEDs use 75% less energy than conventional bulbs and boast a 50000-hour lifespan.
- EYE-PROTECTION TECHNOLOGY: Built with a light diffuser and guiding plate that prevent light flicker and harmful glare. Lumos A4 protects against eye fatigue, strain and irritation.
- CONVENIENT TOUCH CONTROL: Touch control is responsive, reliable and simple with one button for on/off & brightness and the other for color choice. Lumos conveniently remembers your last light setting.