Double-pole switches are not as ... Kolo explains, ‘Dimmer switches use a variable resistor to control light intensity. They adjust the brightness of a light.’ You will need to make sure ...

Find out more about how we test. If you already have Philips Hue smart bulbs, the second generation Philips Hue Wireless Dimmer Switch is the best smart light switch. You can use it as a wall ...

It doesn’t take long to replace an ordinary light switch with a full-feature dimmer light switch. But while you’re at it, to make your home safer, you should upgrade the wiring to meet the ...