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Pentair Amerlite 400 Watts Pool Light with 50-ft Cord - 78448100

by Pentair
SKU 78448100
in stock, ready to be shipped
Save 13% Save 13%
Original price $319.99
Original price $319.99 - Original price $319.99
Original price $319.99
Current price $278.10
$278.10 - $278.10
Current price $278.10

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Product Description

The Pentair Amerlite 400 Watts Pool Light with 50-ft Cord 78448100 enhances your pool's beauty with the world's most reliable, most popular, underwater incandescent lighting. Amerlite lights have been the world standard of reliability for underwater pool and spa lighting for over 40 years. It features a stainless steel shell, 8 3/8 inch prismatic tempered glass lens, and stainless steel face ring with uni-tension clamp. Amerlite is expertly engineered to stand up to moisture, corrosion and impact, and to provide optimum performance and safety for years to come.

Amerlite's are UL listed to install in full-sized Pentair Pool Products, American, PacFab and Purex niches.


  • In-ground Swimming Pools


  • World standard of reliability
  • Stainless steel face ring with uni-tension clamp
  • Superior light diffusion
  • Prismatic tempered lens
  • Low water cut-off
  • Medium blue lenses available
  • Plastic snap-on face rings available for stainless steel lights
  • All 120 V pool and spa lights must be connected to a branch circuit protected by a ground fault circuit interrupter (GFCI)


  • Brand: Pentair
  • Sub Brand: Amerlite
  • Item: Underwater Incandescent Light
  • Lamp Type: R-40 Incandescent
  • Wattage: 400 W
  • Application: For use in fresh water with up to 6,000 ppm salinity
  • Voltage Rating: 120 V
  • Cable Length: 50 ft
  • Color: White Light
  • Depth: 7.72 Inch
  • Diameter: 10.12 Inch
  • Material: Stainless Steel Face Ring, Prismatic Tempered Glass Lens
  • Standards Approvals: UL Listed, CSA Certified