All-in-one light-up units, each with one bright white LED, batteries included. Each unit already has the light attached; no circuit building is required! To use, adhere in place. Cover with decorative elements, and be sure to mark “push” over the button so the recipient knows how to turn the light on.

These are perfect to nestle between the layers of your box cards, pop-ups, and other cards that would otherwise be very difficult to light up.

Each unit measures approximately 1″ x 1 3/8″ and includes a CR2016 coin cell battery.