Slaves allow 2 way or even 3 way dimming. This means you could dim the same light from multiple locations. Simply install a standard Multi-Point master dimmer switch then add a slave to the circuit.
What is a multi location dimmer switch?
Unlike 3-way dimmer switches, which cannot support multiple dimmers on the circuit, multi-location dimmer switches allow for dimming controls in more than one location. These can be paired with a compatible dimmer switch, non-dimming 3-way switches, or smart-home systems and remotes.Sep 24, 2017
What is a slave wire?
Slave cables are used to jump start military vehicles with dead batteries. Outside of military use, they are more commonly referred to as jumper cables, and provide a fast, easy, vehicle-to-vehicle boost of power to get back on the road.Nov 10, 2018
Does it matter which switch is the dimmer?
Type of light: Dimmers are rated for specific types of lights. Selecting the wrong dimmer could mean the lights would flicker, stay on or simply not work. If you plan to use an LED bulb, you need to make sure you are selecting an LED dimmer, as LED runs on a DC current.
What is a dimmer slave?
Slaves allow 2 way or even 3 way dimming. This means you could dim the same light from multiple locations. Simply install a standard Multi-Point master dimmer switch then add a slave to the circuit.
Can one dimmer switch control 2 lights?
With a standard single-pole dimmer, a single switch controls the light. With a three-way dimmer, you can control a light with two switches. ... If only one switch controls the light, purchase a single-pole dimmer. If two switches control a single light or a group of lights, you will need a three-way dimmer.
Does it matter which wire goes where on a dimmer switch?
1 Answer. Unless the new dimmer is specifically marked with LINE and LOAD or similar, it doesn't matter which wire goes to which screw/pigtail in a simple two wire switch or dimmer. Since your new switch can be used as a three way, the instructions should say which screw should not be used.Mar 25, 2019
What does L1 and L2 mean on a dimmer switch?
Two way switching means you can switch the same light fixture from two switches that are located in different sides of a room. Two way switches have a COM terminal as well as L1 and L2 terminals. When L1 is off L2 would be on. When L1 is on L2 would be off.
What is a master and slave switch?
Master/slave is a model of asymmetric communication or control where one device or process (the "master") controls one or more other devices or processes (the "slaves") and serves as their communication hub.
Can you put a dimmer switch on any switch?
A dimmer switch can be installed anywhere that an existing on or off switch is in place. Replacing the current toggle switch with a dimmer switch will allow you to change the lights' brightness, so long as you are using a light bulb that is compatible with the dimmer you have chosen.Oct 15, 2020
Can you wire a dimmer switch wrong?
What can happen when you wire a smart light switch wrong? The switch may not work. ... If you connect the hot wire to a ground screw without a functioning ground wire, you can shock yourself. If you damage the wires during installation, you could break the switch, or the wires could come loose.