The active ingredient in the NuTone Haven Backyard Lighting & Mosquito Repellent System is Metofluthrin. Metofluthrin and NuTone Haven are both registered products with the United States Environmental Protection Agency (US EPA). Metofluthrin is an effective mosquito repellent that has undergone extensive toxicology testing and evaluation and it has been accepted for consumer use by the US EPA. - See more at: http://www.nutone.com/nutone-customer-technical-service-support/faq/faq---haven-lighting-repellent.
Date published: 2016-05-23