Pentair | 78418100 | Amerlite Pool Light – 12V, 100W, 50 ft Cord, Stainless Steel Face Ring

Out of stock
SKU: 78418100
Length: 10 in Width: 12 in Height: 12 in
Regular price $422.99

Illuminate your pool with the Pentair 78418100 Amerlite Pool Light. Featuring a 12V, 100W R-40 incandescent bulb, this light comes with a 50 ft cord and a durable stainless steel face ring. Designed for inground pools, it offers reliable performance and easy maintenance.


Key Features:

  • Voltage & Wattage: 12V, 100W R-40 incandescent bulb

  • Cord Length: 50 feet (15.2 meters)

  • Face Ring: Corrosion-resistant stainless steel with uni-tension clamp

  • Lens: 8-3/8" prismatic tempered glass for optimal light diffusion

  • Low Water Cutoff: Heat-sensing protection to prevent damage

  • Compatibility: UL listed for use with Pentair, American, PacFab, and Purex niches

  • Optional Accessories: Snap-on lens covers in blue, red, green, and amber available separately


Product Overview:

The Pentair 78418100 Amerlite Pool Light is a trusted choice for illuminating inground pools. Its 12V, 100W R-40 incandescent bulb provides bright, white light, enhancing the ambiance of your pool area. The 50-foot cord offers flexibility in installation, while the stainless steel face ring ensures durability and resistance to corrosion.

Designed with safety in mind, the Amerlite features a heat-sensing low water cutoff to protect the light from potential damage due to low water levels. The prismatic tempered glass lens diffuses light evenly, reducing glare and creating a pleasant underwater glow.

This light is UL listed for installation in full-sized Pentair, American, PacFab, and Purex niches, making it a versatile option for various pool setups. Optional snap-on lens covers in different colors are available separately, allowing you to customize the lighting effects to suit your preferences.