Amerlite Light, Pentair, White 500 Watt/120V, 30 feet of wire
Amerlite, the global standard of reliability for underwater lights, features an 8.375-inch stainless steel shell, a prismatic tempered glass lens, and a stainless steel front ring with plain clamp -tension.
 -Worldwide reliability standards 
 -Superior light scattering 
 -Low water cutoff 
 -Cover glasses available in blue, red, green and amber > - Plastic snap rings available for stainless steel lamps