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500W/120V AstroLite Series, 100 ft. Cord, Stainless Steel Trim (Open Line)

Hayward

SKU: W3SP0583SL100

These AstroLite™ Series light fixtures come standard in a wide range of voltages, wattages, and cord lengths to satisfy any installation.

Features

Available in a choice of attractive face rim models; from an injection-molded patterned design made of rugged, noncorrosive glass-filled polypropylene to a smooth, machine-polished stainless steel design, these AstroLite™ Series light fixtures come standard in a wide range of voltages, wattages, and cord lengths to satisfy any installation. Combined with Hayward's niches, no other pool lighting system provides such value.

Features and Benefits

  • Patterned, thermoplastic or smooth, stainless steel face rim designs for corrosion-free performance
  • E-Z Lock™ clamp and reflector assembly for simple relamping
  • Light Blue lens is available as an accessory for all models (SP0580LLB)
  • 120 Volt, 400 and 500 Watt models for any installation requirement
  • Thoroughly tested for safety and quality assurance
  • UL Listed

NOTE: Models with suffix “L” are equipped with Automatic Thermal Switch (ATS).

DISCLAIMER: Hayward will no longer distribute 100W or 300W incandescent lamps with any of its AstroLite™, DuraLite™, or J&J Electronics® pool or spa fixtures. This change is required to comply with a recent Department of Energy (DOE) ruling that prohibits the sale of general service lamps (GSL) with an output of 3,300 lumens and below that fail to meet an efficiency standard of 45 lumens per watt.

Application - Lighting Pools
Brand Hayward
Channel Open Line
Cord Length - Lighting 100 ft
GTIN 610377387507
Warranty - Labor None
Trim Material Stainless Steel
Lumen Output (Brightness) 5000
Master Carton Qty 1
Number of Shows - Lighting No
OmniDirect Compatible No
Warranty - Parts 1-year
Pool Type In Ground
Series Lighting AstroLite 120V
Shipping Dimensions 9.8 " x 12.2 " x 13.6 "
Shipping Weight 14 lb
Sub Brand N/A
Voltage - Lighting 120V
Watts 500 W

Questions & Answers

2 answered question(s)

06/24/26

Q: Will this Pool Astrolite 120 Volt, 500 Watt, 100 Ft Stainless Steel Face Rim - W3SP0583SL100 replace a Hayward Duralite SP-573L 500w 120v?

A:
Yes, it will.

By Hayward Support

06/24/26

Q: My niche is a little over 7in deep, about 9.75in diameter. Would this fit? I dont know what my current niche manufacturer is, but the old sta-rite fixture uses a one of those stick halogen bulbs. Id like to replace the fixture with this one if possible.

A:
Hello, Someone from our technical team will be in contact with you shortly.

By Hayward Support