The Susan Lamp brings the beauty and intelligence of LED light to your hard working metal halide fixtures. With ultra-low energy draw and a 50,000 plus hour lifetime, you will enjoy big savings for a very long time. Susan Lamp Pro and Junior lines are available to replace 400W, 250W, and 175W metal halides. The Susan Pro line delivers equivalent mean light levels as the metal halides they replace, at a fraction of the lifetime cost. The Junior line offers even biggersavings in spaces where lower light levels are preferred.