The PHOTOBIO•MX changes everything. We took a step back, evaluated all the fixtures on the market, and then set out to do things entirely different. The result is a 680W fixture delivering 15% more light to your canopy, using 35% less power than a 1000W DE fixture. Increase yields while driving down operational cost. The spectrums were developed in a private research laboratory to drive flower yield and elicit market desirable traits in short day resin producing crops.