10 Best reputed emergency electrician - Helpful Articles and details on repair & services - troubleshooting, installation - Granville Woods patented a “Safety Dimmer” in 1896 in order to substantially reduce energy usage.
The biggest advantage to dimmer switches is that they can reduce energy consumption and costs by allowing you greater control over your lighting. Saving energy is actually the first reason on our list of reasons why you should install dimmer switches throughout your home. Traditional light switches only have two options—on (100% power) and off (0% power). For example, if your family is watching a movie in the living room, you don’t need the lights all the way up to see where the popcorn bowl is. Likewise, if a couple wanted to have a romantic dinner, they could lower the lighting in the dining room to 30% instead of relying on the dim illumination of a couple of candles.
One of the benefits of controlling the amount of power your lightbulb gets is also controlling the ambiance. In the above example, the family watching the movie managed the level of lighting in the room, allowing the living room to turn into a makeshift theater. Instead of leaving the living room light on during the entire movie, you can turn it down to maybe 40%. Cost To Buy, Product Details on products, parts and accessories for single phase power supply, 3 phase power supply, surge protection, repair old 220v outlets, house wiring. However, if you want to save electricity, you have an entire spectrum of settings in between to choose from. Dimmers are relatively old devices ..More