This lamp projector has a built-in RGB LED and includes a 59-inch cable with a switch and a 5V-USB socket that can be connected to more devices. The hose technology of the sunset lamp solves the problem of rotation lag and has greater freedom of use. Price drops from 15.99 to just $7.49 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.