Or to walk down a dark pathway at night unable to see where you're going.
Prevent falls with an extra light source everywhere you need it - indoors or outdoorsDetects motion up to 10 FT with 10 SQ FT light coverageNo wires - operates on 4 AA batteries (not included)Attach with double-sided tape or screws (included)Each package contains two motion sensor lightsDimensions: 3-3/8 in.. They instantly light up when they detect motion and beam the light for 10 SQ FT. Add an extra light source wherever you need itWe all know how frustrating it can be to enter a dark room and fumble for a light switch.