If you’ll be controlling fluorescent lights, compact fluorescent bulbs, or low-voltage lights, you’ll need a special switch that can handle these types. Next, consider the types of lights or devices the switch will handle. Versatile heavy-duty wall switch timer can control fluorescent or incandescent lights, motors, and more. But not all will work as three-way or four-way switches, where lights are controlled from two or more locations, such as from opposite ends of a hallway. First, be aware that all switches have wattage ratings-you must add up the wattage of the light bulbs and appliances the switch will control, and then be sure the switch is rated to handle that total.Īnd consider the lighting configuration: Most switches will work with standard single-pole switch setups, where one switch controls lights. Intermatic Buying the Right Timer Switchīe sure to purchase the right timer for your lights or fixtures. Inexpensive mechanical timer plugs into a receptacle and controls one light. Or you can buy a screw-in timer that fastens directly into a lamp’s light socket-you insert a bulb into the timer itself. If you want to automatically turn on a lamp or two but you don’t want to replace a light switch with a timer switch, you can opt for a simple timer that plugs into a wall outlet and controls lamps that are plugged into it. Mechanical timer is simple to operate and inexpensive. This type of timer is often used for bathroom heat lamps or fans. Depending on where you twist the dial, you can set the light to stay on anywhere from one to 60 minutes. Mechanical spring-wound timer switches have a dial that you wind to turn on a fixture. Programmable light switch offers up to 7 different settings plus manual override. Electronic switches are far more versatile than mechanical timers but can be a little more challenging to program. Central Lighting Control Systems Types of Timer Light Switchesīoth electronic and mechanical timers are available as switches or plug-in modules.Įlectronic programmable timer switches are digital devices that have up to seven daily “on” and “off” settings, as well as a random setting that mixes up the times your lighting turns on and off while you are away, making it seem more probable to outside eyes that someone is home.Three-Way Switch Wiring | How to Wire 3-Way Switches.
Smart Devices Protect Your Home During Power Outages & Surges.
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