Recently, researchers discovered that the lighting in your home can have a much greater impact on your health and well-being than originally thought. Better lighting can boost your energy, increase alertness, and help you sleep better.

So, it pays to ensure the lighting in your home is optimal. Here are 3 ways to get started:

Go Natural – Start by enhancing sources of natural light, such as windows and sunroofs. Study each room of your home and replace as much of the artificial light as possible with sunlight. For example, reposition a favorite reading chair next to a window.

Install Dimmer Switches – Dimmer switches allow you to adjust the brightness of your light based on the time of day. There are manual switches, as well as ones you can control remotely with your phone and/or automate with smart technology. Dimming the lights in the evening will help promote better sleep.

Avoid Over-Lighting – This is common in rooms where there are few windows. Over time, excessive light can cause headaches and even mood changes. Lighting that is sufficient to see everything clearly is all you need.

Following these lighting tips will improve not just your overall health, but also the health of your investment when it comes time to sell.