This mirror features 21 LED bulbs for good brightness, 10X, 3X, and 2X magnification modes for clear makeup application and a dual power supply via USB charging cable or 4xAAA batteries. It also includes an adjustable degree rotation and touch control for easy use. The price drops from $39.99 to $19.49 to $9.74 when you clip the 50% off coupon on the product page. Shipping is free for prime members or on orders over $35.

Clip the 50% off coupon.