Use your environment to help lighten your mood, increase your productivity and bring moments of joy to your everyday life. Take a look at these 10 approachable, expert-approved and research-backed home and office-friendly tips for inspiration on how to get started.

Thinking about happy memories may make you more resilient to stress, according to recent research in the scientific journal Natural Human Behavior. The positive mood associated with reminiscing over joyful times shows a decrease in the effect of cortisol and an improvement in decision making and overall wellbeing. Interior designer Victoria Ninette recommends showcasing your most treasured moments in your space to initiate these happy feelings on a regular basis. “Display family heirlooms, collections from your travels, a favorite photograph or meaningful trinkets that are special to you to serve as a daily reminder of a person you love or a happy time in your life. Plus, curious items will spark great conversation with guests.”

Color may have a stronger effect on your mood and energy than you might realize. In a recent study, participants rated a room with warm colors as highly stimulating and exciting, whereas a room with cooler tones was associated with being more spacious and restful. Utilize this thinking to help shift your energy throughout the day. In the bedroom, use soft blue, gray and lavender tones to help you unwind, and use brighter, warmer hues for an energetic lift in the spaces where you need to be most productive.

According to the Centers for Disease Control and Prevention, light has a powerful effect on the wake-sleep cycle, otherwise referred to as your circadian rhythm. Bright overhead lights may increase alertness and productivity, and reduce fatigue, whereas dim, indirect lights promote a sense of calm. In the evening, use lamps or overhead lights on a low setting for at least two hours before you want to fall asleep to support melatonin production and a good night’s rest. During the day, use bright overhead lights or pull back the curtains from windows to create a productive, energized space.