Fosmon 4 Hour Light Timer Switch, Programmable in-Wall Countdown Timer Switch for Lights, Fans, Bathroom, Heaters, 9 Setting 1875W, Neutral Wire Required, 5-10-30-60 Min, 2-4 Hour, ETL Listed

The Fosmon programmable light switch pre-set the 5-10-15-20-30minutes, 1-2-4 hours countdown and off options.

It is suitable for devices running for either short duration, such as bathroom vent fan, or long duration, such as night/security light.

The button stays illuminated with cozy light blue color.

The red LED program indicator stays on until the running program ends.

The light switch timer is easy to be seen and operated even in a dark room.

Upgrade your regular light/fan switch to a pre-set timer switch, which saves your energy bill by always turning off your appliances on time.