AP 300w 120v Amerlite 100ft Cord Amerlite®, the world standard of reliability for underwater lights, features a stainless steel shell, 8-3/8 in. prismatic tempered glass lens, and stainless steel face ring with uni-tension clamp. Amerlites are UL listed to install in full- sized Pentair Pool Products, American, PacFab and Purex niches. Features World standard of reliability Stainless steel face ring with uni-tension clamp, or triple chrome-plated brass face ring Superior light diffusion Prismatic tempered lens Gold diffused low water cutoff Medium blue lenses available Plastic snap-on face rings available for s/s lights