NextLight is a leading provider of high-efficiency LED grow lights. All NextLight products are designed and manufactured in the USA, of US and imported parts. What makes NextLight products different from other grow lights on the market is the amount of usable light emitted by our fixtures relevant to the amount of energy consumed. NextLight products are backed by data which you will find in the product listings. In addition, NextLight products are backed by a 5-year FULL manufacturer warranty, 100,000 hour life rating, are UL listed and made in the USA.