6 Pentair 74348100 Under Water Light

Underwater light from Pentair (USA).

Product Overview

Although the exact SKU 74348100 returns limited direct matches, it appears to be part of Pentair’s Amerlite series, a renowned line of incandescent underwater pool lights celebrated for their reliability and robust design.

Core Features (Amerlite Series)

Based on Pentair’s official Amerlite specifications, these lights typically include Pentair+1:

Stainless-Steel Shell: Durable housing ensures longevity and resistance to corrosion.
Prismatic Tempered Glass Lens (approx. 8⅜”): Provides even light diffusion and optical clarity.
Uni-Tension Stainless-Steel Face Ring: Allows for secure mounting and easy access.
Thermal Low-Water Cutoff: Automatically shuts off if water level drops too low for safe operation.
UL Listings: Compatible with Pentair, American, PacFab, and Purex full-sized niche systems.
Lens Customization: Optional colored or amber snap-on lens covers are available to shift lighting mood.
Compatibility: Designed for freshwater use up to 6,000 ppm salinity (for certain wattages like 500 W) AmazonAmazon.

User Insights & Variants

User reviews related to Amerlite models reveal:

“Exactly as described and perfect replacement for my old corroded pool light.”
— Satisfied user; notes easy installation and great value. Amazon

Around model 78428100, users highlight:

Ease of installation, brightness, and fit to existing niches. Amazon
However, some experienced issues such as shipping damages or bulbs failing quickly. Amazon

Likely Specifications for 74348100

While we don’t have brand-new documentation for SKU 74348100, it likely mirrors these Amerlite traits:

Attribute	Details
Construction	Stainless-steel housing & face ring
Lens	Approx. 8⅜” prismatic tempered glass
Mounting	Uni-tension clamp for secure installation
Safety Feature	Thermal low-water cutoff
Certification	UL-listed for designated niches
Optional Features	Snap-on colored/amber lens covers available
Environment Compatibility	Freshwater pools (depending on wattage)

These features align with other Amerlite variants such as the 78428100 (300 W, 120 V) and 78457100 (500 W, 120 V) models—so model 74348100 likely follows the same design and utility principles.

Final Thoughts

If you’re looking for a dependable underwater pool light:

The Amerlite series is well-regarded for its durability and classic performance.
Expect easy retrofitting in standard niches, good light diffusion, and safety features like low-water auto shutoff.
Be mindful of potential packaging fragility or bulb shipping issues—several users recommend inspecting components immediately upon delivery.