We love this light!
Your review: We bought one to try in our horse riding arena and now plan to get 11 more. We had considered T-5 fixtures but were told we would need 27 to equal the out put of 12 of these lights. At 100 watts it puts out almost as much light as a metal halide. Good points: 1.completely sealed, 2.easy to clean, 3.looks great, 4. has a wide even dispersion pattern, 5. bright, natural color balance, 6.100,00 hour bulb life (we won't be climbing tall ladders to replace). I would highly recommend this light.