Getting into bed at night doesn't have to be a mystery. Stop wondering if you're about to step on your cat or maybe a brick from the Lego Architecture Studio set we posted earlier. Vansky's motion-activated bed light is on sale for just $13.99 when you enter promo code BEDLGT30 at checkout. That saves you $11 off this item's average selling price.

This 5ft Smart night light has a sensor which can detect both light and movement. It'll illuminate your floor as you enter your room when its dark, while knowing to stay off while the room is lit. The 3M adhesive on the back allows for easy stick-on application to any bed. There's even a timer which you can set for auto turn-off between 30 seconds and 10 minutes.

Don't feel confined to using it on under a bed though. You could place it wherever you want, like under your cabinets in the kitchen or bathroom, or in your closet or garage.

See at Amazon