Pentair 78458100 Amerlite 120V, 500W, 50' Cord with Stainless Steel Face Ring Pool Light

SKU: 78458100
Pentair Amerlite 500W 50'
Regular Price: $279.99
Availability: In Stock
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About the Pentair 78458100
This is Pentair Amerlite's Pool Light with 120V, 500W, 50' Cord, and a Stainless Steel Face Ring.

Pool Light Features:

  • World standard of reliability
  • Superior light diffusion
  • Prismatic tempered lens
  • Gold diffused low water cutoff
  • Medium blue lenses available
  • Stainless steel face ring with uni-tension clamp
  • Plastic snap-on face rings available for stainless steel lights


Durable and Reliable

Durable and Reliable

The Pentair Amerlite Pool Lights are built for long lasting installation with their durable and corrosion resistant stainless steel shell and face ring.
UL Listed

UL Listed

These pool lights are UL listed and install in full-sized Pentair, American, PacFab, and Purex pool light niches for an easy and convenience installation.

More Information

Amerlite, the world standard of reliability for underwater lights, features a stainless steel shell, a 8-3/8 in. prismatic tempered glass lens, and a stainless steel face ring with a uni-tension clamp. Amerlites are UL listed to install in full-sized Pentair Pool Products, American, PacFab, and Purex niches.

Note: The Color Splash product line will fit all Pentair and American Products Amerlite housings. American Products part numbers are obsolete, however, if there is an American Products label or writing it is compatible with Pentair light parts.

Pentair 78458100 Specifications



Product Reviews
Average Rating:
4.40 average based on 10 reviews
5 stars
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Adam said:
Location: PHOENIX, AZ
9 months ago
Great deal on fixture with bulb, and pool supply world has very competitive pricing and product availability, however I read that bulbs have arrived broken with fixture and would not happen to me. Well, it did..and it definitely was a inconvenience as I have a very tight schedule to keep.
+0 | -0
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BN said:
Location: Galveston Texas
Great Buy
10 months ago
Very, very happy to have found this company. Great prices, fast delivery, and quality products!
+0 | -0
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Kirk said:
Location: Tempe, AZ
Great customer service
1 year ago
Received the light within a few days of ordering it. Took the light out of the box to check it. Noticed that the uni-ring clamp holding the fixture together appeared to be bent and damaged and the seal was not straight. BTW, the box was in near perfect condition so it wasn't damaged in shipping. Called Pool Supply World and the asked me to e-mail some pictures to them which I did. They e-mailed me a return postage paid mailing label. I sent the light back and they sent me another one. Great .. more
+2 | -0
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Light and e. said:
Location: Texas
Great light
1 year ago
I have this in my pool, leaked, bought new gasket here, still leaks. Uni clamp design must have warped the fixture. Now I'm going to have to replace the entire fixture.
+0 | -0
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Jeffrey said:
Location: Fresno CA
Best Bang for the Buck
1 year ago
Best price I could find, fast delivery, packaged well
+0 | -0
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