Save on an air purifier that's great for larger rooms

TL;DR: Breathe easier with the CleanLight Air XL UV Air Purifier, on sale for 9% off. As of March 16, get it for $289.99. Allergy season is officially here. It's a great time to start purifying the air in your home — especially since the CleanLight Air XL UV Air Purifier is on sale. The CleanLight Air XL is powerful enough to cleanse the air in a room of up to 550 square feet and has multiple fan settings, including a super-quiet night mode that turns the purifier's lights off, so you won't be interrupted while sleeping. Plus, it's equipped with a PM2.5 sensor, which actually monitors the air quality in your space in real time. That way, you don't have to leave it running 24/7 — just touch the button to turn it on when the levels get out of control. Read more...More about Mashable Shopping, Air Purifier, Tech, and Consumer Tech