COB (chips on board) ultra-bright LED (light emitting diode) technology night light. Motion sensor activates in the dark with no wiring needed. 30-second timer for efficient shut-off when not needed. Includes magnetic or adhesive hook & loop mounting providing 2 convenient installation options allowing the light to stick anywhere. Requires (3) AAA batteries, included. Features durable plastic construction. Dimensions: 3 In. W. x 4-1/2 In. H. x 3/4 In. D.